logo
Send Message

CASES

Home / CASES
Latest company Cases about Agriculture, agricultural bearings, self-lubricating bronze bushings | bronze gleitlager
2020-03-23

Agriculture, agricultural bearings, self-lubricating bronze bushings | bronze gleitlager

Agriculture, agricultural bearings, self-lubricating bearings | bronze gleitlager, made to order from china.self lubricating bronze bushing for agricultural.p...   Bronze sleeve bushings or bronze bearings are hard and strong, as opposed to brass bushings which are softer & more easily deform.Contact bronze gleitlager experts to get a free quote for cheap prices. Manufacturers of agricultural equipment rely on china metal-polymer bushing, maintenance-free solution with extended service life. Our self-lubricating bronze bushing, environmentally friendly agricultural bearings are used in tractors, backhoes, mowers, cultivators, seeders, harvesters, sprayers, plows, tillers, planters and more to deliver superior performance and reduce system costs. Bushing Type   Popular designs include bronze plugged graphite,oilless bushes, flanged bronze bushings and plain wrapped bronze bushings.Please visit our bronze gleitlager website to learn more.Still have any questions? Please do not hesitate to contact us             Solid bronze bushings     Bronze Plugged Graphite bearings      Wrapped bronze bushings                   PTFE composite bushing   POM composite bushings  BiMetal bushing     BRONZE BUSHING APPLICATIONS   They are more often used in low-speed, high-load and severe-duty industrial applications and machinery for iron and steel manufacturing, food processing, injection molding, automotive machines, earth moving machinery, pumps and other industries. Agriculture Hight quality lower price   Advantages of high strength maintenance-free bearings High quality bearing sleeve oil   Agricultural equipment is often used in the poor environment of outdoor field, so the production equipment are in need of its long life, low maintenance cost and long maintenance cycle and other basic needs, our company have a bimetallic bearing, traditional lubrication of bronze bushings, greatly prolongs the service life of core parts, bearing roller skating oil film can reduce the noise of the equipment operation, improve the quality of working environment, increase the core parts life, our official parts applied to small and medium-sized tractor, pesticide sprayer, farmland harvester and other agricultural equipment.     Our company has a better understanding of our clients in agriculture. Frequent maintenance and long maintenance time will cause you to miss some of the best opportunities. Therefore, our company has a variety of bearing sleeves for you to choose,you can used in such as. In agricultural equipment, some easily worn parts often affect the machine work efficiency and maintenance cost, so our company has bimetal bearings and high-strength slotted bearings can provide better impact resistance, corrosion resistance and other advantages than traditional bronze bearings Bearing The pressure cylinder Steering system The braking system The hydraulic system   Oil film closure reduces maintenance The demand for agricultural parts is to maintain little or no maintenance, so we have slotted bearing sleeve with various types of oil groove and tolerance fit can make the oil consumption extremely slow Benefits of high strength bearings sleeve   High strength bearing sleeve by adding alloy, heat treatment and other production processes to make its hardness and surface wear resistance greatly improved, increase the corrosion resistance and other mechanical properties.The reliability of the equipment is greatly improved under extreme conditions.As is known to all, roller oil is an important part of the operation of equipment. It can resist corrosion, reduce friction,reduce noise, and cool down in the operation. bushing lubricating oil can better protect the operation of bearing sleeve or other equipment, and there is no harmful substances, which will not affect the production of agriculture.     Your Self-lubricating Bearings Supplier in China Agricultural bearing display                  Customers depend on our full support from bronze bearing design to delivery. self lubricating bushings, sintered bushings, bronze bushings, steel bushings, engine bearings, bimetal bearings, wear plates, thrust washers, metal powders, polymer bush, bimetal bearings, pressure sintering, bimetal strip, washers, bushings, bearings Quality Bronze Gleitlager & Bronze Sleeve Bushings Manufacturer Quality Bronze Gleitlager manufacturer, Bronze Sleeve Bushings wholesaler, China Bronze Gleitlager manufacturer, China Bronze Sleeve Bushings exporter   What are the principles of choosing oil-free bearing lubricants? Seven principles should be followed in the selection of oil-free bearing lubricants:   1. Environmental conditions. When the bearing is in the wet, corrosive gas, low temperature, dust, strong radiation conditions, the lubricating oil is easy to be polluted deterioration, then should choose water resistance, wear resistance, corrosion resistance, cold resistance, radiation resistance lubricating oil. Splash in the water, emulsion injection, humid air or dust dust in the serious place, generally should not choose lubricating oil, but should choose grease.   2. Bearing accuracy. The friction surface of bearing movement is rough, which is generally suitable for lubricating oil with large viscosity. In order to bear the local pressure caused by bad contact, the friction surface with high precision should be selected with low viscosity to reduce frictionLess unnecessary energy loss and temperature rise.   3. Operating temperature. Operating temperature affects the viscosity and lubricating effect of lubricating oil. Therefore, when the working temperature is low, should choose the lower viscosity of the lubricating oil; When the operating temperature is very high, should choose high viscosity or suitable additives. When higher than, you can generally consider using a solid lubricant. Ambient temperature is different, the choice of lubricating oil viscosity should also be changed, such as the same lubrication bearings, in north China or winter, should choose viscosity less than the south or summer lubricating oil. When the operating temperature changes frequently, it is also necessary to choose the temperature characteristics of the good viscosity lubricating oil, that is, the viscosity of the lubricating oil will not change when the operating temperature increases or decreases, to ensure that the thickness of the oil film is stable within a certain range.   Without oil bearing 4. Speed movement. The higher the rotation speed, the lower the viscosity should be selected to avoid the increase in motion resistance, heat Too much; On the contrary, at low speed, high viscosity lubricants should be used to improve the bearing capacity.   5. The nature of sports. There are impact, vibration, constant load change, variable speed, starting. Stop, frequent inversion, and do reciprocating or intermittent movement, are not conducive to the formation of oil film, should choose higher viscosity lubricating oil. Grease, even solid lubricants, are sometimes preferred to ensure reliable lubrication.   6. Workload. The greater the load borne by the rolling bearing, the higher the viscosity of the lubricating oil shall be, and shall have a good lubricating oil and extreme pressure, so as not to squeeze the lubricating oil from the friction pair, or to make direct contact with the metal. Structural features. The smaller the radial clearance of rolling bearing is, the higher the processing precision of friction surface is, and the lower the viscosity of lubricating oil should be.   7. Bearing hardness. Bearing friction surface hardness is low, should choose high viscosity lubricating oil, and the amount of oil to be sufficient; Conversely, can reduce the viscosity of lubricating oil. 24/7 Online Support VIIPLUS is always here to support your business. Competitive Price Get better shipping rates to reduce your costs. Safe & On Time Delivery Leave your bushings and let VIIPLUS handle the rest. Ask For A Quick Quote
Latest company Cases about Automobile bearing sleeve,Auto parts,Alloy bearing sleeve
2020-03-24

Automobile bearing sleeve,Auto parts,Alloy bearing sleeve

Automobile bearing sleeve,Auto parts,Alloy bearing sleeve,Automobile bearing sleeve,Auto parts,Alloy bearing sleeve   Manufacturer of bronze bushing and self lubricating bronze parts according to customer’s drawing. Save on Bearings featuring low prices on Power Transmission Equipment.Develop customized solutions for customers provide sample testing and technical support. The self-lubricating bearing has been extensively tested under demanding working conditions and has been tested as well as expected. The bushing bearing has been used in this application.   The automotive field has developed to date has a mature industrial system, in part of the automotive parts system needs the bearing sleeve, our company provides the bearing sleeve is not only quality and reliable but also make the car quiet and comfortable parts and important parts.   Reliable car bearing sleeve   Will speeding car use at ordinary times, there will be a child old man ride, do parts of high reliable quality is our core values, I have some bearing sleeve with double metal craft, with alloy steel as matrix, internal coated with teflon, customers in need under high salt fog test requirements can choose galvanized surface treatment, etc., there are some bronze bushings are widely used in:   Auto wiper                                                                  Adjustable support system for car seat                   Car hood and trunk support system The car door The hydraulic system We can make some places you need according to your requirements       Our customer target   Viiplus has a research and development team. Our company can design according to the ISO standard and the actual assembly requirements of customers, and strictly control the product quality according to the ISO 16949 production quality system.   Strive to do more advanced bearing sleeve suppliers At present, viiplus's suppliers are mainly the second and third suppliers       but we strive for excellence. Our goal is to provide high-quality products for the first supplier, and we hope that ustomers can propose improvements and problems to grow with us.   Optimization of automobile bearing sleeve we have some customers who pursue high-quality driving experience design and have the requirements of lightweight cars.Our company also actively coordinates to change the weight of parts to meet the requirements of lightweight or counterweight without affecting the strength of assembly and parts.                                                                         Bearing sleeve part display                         Double alloy bearing sleeve and bronze bearing sleeve sections are displayed   Our company has bimetal bearing sleeve, collectively PTFE + Fillers for steel inner hole, bearing with bronze as matrix, copper base washer and steel base washer commonly used in automobiles, as well as common auto parts such as sliders. Our company can coat the exterior of the matrix with anti-corrosion metal coating to meet the requirements of salt spray test according to customers' requirements.Find out more about us, discovery your self-lubricating bearings.
Latest company Cases about Engineering bearing sleeve, Engineering washer, Engineering slider
2020-03-24

Engineering bearing sleeve, Engineering washer, Engineering slider

    VIIPLUS is exploring the field of engineering, and currently has products FB090 bronze bearing sleeve, self-lubricating bearing sleeve used in projects such as hanging tower, dam, etc., its maintenance-free, abrasion resistance is suitable for engineering and other environments with high humidity.Our company can also help customers design special bearing sleeve with special size and high salt spray test requirements.   Stable reliable and high maintenance free bearing sleeve      Due to some dam projects use more moisture in the  environment, our company self-lubricating bimetal bearing sleeve is widely applied in the connecting rod, servo motor, such as is used to guide blade turbine exposed in the environment, our company has outside the steel substrate bearing sleeve corrosion resistant coatings such as galvanized nickel using self-lubricating bearings can free maintenance, good sealing to polluting the water quality, reduce maintenance costs, reduce the workload and other advantages.Choose us and grow with our customers      Quality and service    Our company has more than 10 years of design experience of engineers, also has a professional Research and development team, in the bearing sleeve used in engineering, our company strictly control the quality, according to the quality system requirements of the size control, so that customers get the hand of the products qualified    Service and communication   We will ask the customer where to use the bearing sleeve, and provide the product for drawing and preliminary confirmation with the customer. After getting the customer's basic requirements, we will confirm with the senior designer of the bearing sleeve and put forward the corresponding optimization plan.      Product quality control   According to the international ISO quality system, product quality inspection materials, in the production process, a certain number of bearing sleeve full size test for the first proofing, will be random sampling of key dimensions, customers have bearing sleeve and other products need surface treatment, we will pay attention to the film thickness of the assembly, high seal bearing sleeve we strictly check the gauge measurement       Testing of bearing sleeve   ISO/3547 standard for the measurement of the rolling class mainly has the following methods of inspection Test method A: outside diameter of huff gauge; Test method B: check outside diameter with stop-gauge; Test method C: check the inside diameter with stop gauge; Test method D: the measuring ruler shall be used to inspect the outer diameter of large-sized products and the wall thickness inspection method shall be used instead of the inspection method C. the wall thickness inspection method and the inspection metho C shall not be used at the same time.       Partial bearing sleeve display                  Bimetal base bearing sleeve                     Slotted copper base bearing         Graphite lubricated bushing                    Bronze bushing
Latest company Cases about Energy Facilites Large size bimetal bearing sleeve small size bearing sleeve
2020-03-27

Energy Facilites Large size bimetal bearing sleeve small size bearing sleeve

    Energy is an important part of our lives, and the quality of high-energy equipment is an important way for us to improve our lives. Viiplus is committed to improving the reliability of bearing sleeve parts, thus improving the quality of human life.     Small bearing sleeve big world     Our company's corrosion resistant stainless steel bearing sleeve is used in Marine energy, chemical industry, the small bearing sleeve is not only a small part of the entire mechanism, but also an important part of stability and reliability, our company also has boundary lubrication bearing sleeve, hydraulic bearing sleeve.The small sleeve is not only a part, but also an important part of the whole world.                                                                     Bimetal bearing sleeve                               Bimetal bearing sleeve                          Corrosion resistant                           Corrosion resistant                                                                                                                                 stainless steel bearings                   stainless steel bearings     Advantages and applications of bimetal bearing sleeve       VSB-800 Bimetal bearing, is a low carbon steel plate as the matrix material, surface sintering CuPb10Sn10 or CuSn6Zn6Pb3 steel copper alloy products.The bearing capacity of the product is the strongest in the double alloy bearing, it is a very wide use of high - load low - speed sliding bearing.       VSB720 Bimetal bearing is a product of CuPb24Sn4 alloy sintered on the surface of steel plate.The product has good anti-fatigue strength and bearing capacity.Suitable for medium speed medium load.There are occasions for oil sliding.When the surface is plated with soft alloy, the connecting rod bushing achieves good wear resistance and fatigue resistance.   Grow with customers     Our company has a lot of bearing sleeve such as bronze bearing sleeve, high lead bearing sleeve self-lubricating bearing sleeve, bimetal bearing sleeve and other products, which are used in various fields, but our company still has some machines or fields not involved, we hope customers can choose us let us grow together,Create a better future together.
Latest company Cases about Hydraulic components Bearing sleeve
2020-03-30

Hydraulic components Bearing sleeve

  Hydraulic systems are suitable for hydraulic systems mainly because of their system disassembly difficulties and maintenance-free requirements which are important for their system characteristics.   High seal, friction resistant bearing sleeve  It is a new kind of material designed on the basis of vsb-1p Hydraulic bearing combined with the working principle of oil cylinder and shock absorber. It is more wear-resisting under the condition of no oil. In addition to the advantages of vsb-1p, the product is especially suitable for the occasion of reciprocating frequent large trend force.Its performance is similar to that of foreign DP4. At present, this product gradually replaces vsb-1p product, which is suitable for automobile, motorcycle shock absorber and various hydraulic cylinders and other fields.   Bearing application     Hydraulic components and valves: gear pumps, plunger pumps, vane pumps, ball valves, butterfly valves, cylinders, cylinders and other hydraulic components;   Chemical properties The surface polymer of VSB-2 Hydraulic bearing sleeve is resistant to chemical corrosion, so its corrosion resistance mainly depends on the steel back and exterior electrodeposit.Copper or tin plating on steel back surface can effectively prevent atmospheric corrosion;If working in corrosive medium, steel back can be galvanized, etc.             The main factors affecting the bearing sleeve life 1) the influence of PV value, which is an effective indicator to determine the wear life of chb-1.If life extension is required, the PV value must be reduced. 2) the influence of ambient temperature. The higher the ambient temperature, the shorter the service life of chb-1.3) the impact of dual parts The service life of chb-1 bearing can be significantly improved when the dual part adopts alloy steel or hard chromium plated shaft, and the surface roughness Ra=0.4~0.63 range.In addition to the standard products shown in the catalog non-standard products can be provided or ordered upon customer request.   Operating characteristics of hydraulic bearing     Phase 1 the surface layer PTFE mixture is transferred to the dual surface to fill the pits in the dual surface and form the transfer film. Phase 2 After running, the friction becomes the friction between PTFE, the friction coefficient is low and stable, and the wear rate of the material is low and stable Phase 3 The consumption of PTFE lubricant in the pores of the porous layer makes it impossible to obtain enough lubricant between the friction interfaces.With poor lubrication between friction surfaces, the friction coefficient rises rapidly, and the wear rate of the material accelerates rapidly, until 70% of the bronze is exposed, the hydraulic bearing life is close to the end.    
Latest company Cases about Port bearing sleeve, high wear resistance, high strength bearing sleeve, low noise bearing sleeve, environmental protection bearing sleeve
2020-03-30

Port bearing sleeve, high wear resistance, high strength bearing sleeve, low noise bearing sleeve, environmental protection bearing sleeve

  Large size bearing sleeve is generally used in logistics ports, because the field of machinery generally requires high bearing capacity, high hardness, long life and other design requirements.   High strength, high wear, maintenance-free bearing     For example, the VSB-JDB-1 solid inlaid bearing is on a matrix of colliers brass.A high performance solid lubricant with graphite or MoS2 solid lubricants. It breaks through the general bearing lubrication by oil film limitations.In the process of use, through the friction heat to make the solid lubrication and shaft friction, the formation of oil, powder co-lubrication excellent conditions, not only protect the shaft from wear, and make the solid lubrication characteristics eternal.Its hardness is higher than general copper sleeve one times wear-resisting performance is also one times suitable for port machinery and other use requirements.     Improve reliability and work efficiency   It is well known that the port equipment part is used near the water source, environmental protection, high corrosion resistance and other requirements are also higher than the general mechanical parts requirements. and on time.   Environmental protection bearing sleeve Lead-free bearing is a new product developed based on VSB-1x materials according to international environmental protection requirements .The product is widely applicable to general machinery, food machinery  pharmaceutical machinery, tobacco machinery in particular, lead-free effect  in line with the European environmental protection require.   Low noise, high lubrication bearing sleeve Oil-free lubricated bearing is a plain bearing made of steel plate matrix, spherical bronze powder sintered in the middle, and a mixture of PTFE and lead rolled on the surface.It has the characteristics of small friction coefficient, good wear resistance, corrosion resistance and oil-free lubrication. Using this product can reduce the cost, reduce the mechanical volume, avoid the phenomenon of shaft biting and reduce the mechanical noise.Products have been widely used in a variety of mechanical sliding     Bearing sleeve display                  Grooving  bearing sleeve                Self-lubricating bearing sleeve               Bronze bearing sleeve                          Lead-free bearing sleeve   The above display is part of our company's product information, contact us to get more product types, performance, free quotation and other information, welcome to contact us.
Latest company Cases about Bronze Bearing Oilless Bushing
2020-03-09

Bronze Bearing Oilless Bushing

 Together, We'll Keep the World Moving Forward,Get better Bronze Bearing Oilless Bushing​ price to reduce your costs.Import self-lubricating bushing & materials from China to Any Place You Want. Agriculture Bronze Bearings specialty machined bearings offer a oilless, maintenance-free solution to extend the service life of the machines they support. Our bearings are used in tractors, backhoes, mowers, cultivators, seeders, harvesters, sprayers, plows, tillers, planters and more to deliver superior performance and reduce system costs.   GREASE-FREE, RELIABLE AGRICULTURAL SELF-LUBRICATING BEARINGS SOLUTIONS Agricultural equipment manufacturer China made plain bearings, metal-polymer and fiber-reinforced composite bearings provide oil-free, maintenance-free, life-extending solutions. Our self-lubricating, environmentally friendly agricultural bearings are used in tractors, excavators, lawn mowers, cultivators, planters, harvesters, sprayers, plows, tillers, planters, etc., to provide superior performance and reduce system costs.Why More than 500 Companies Choose import self lubricating bronze bushings from viiplus china. Professional Self-lubricaing Bearings Expert We are expert for sliding bronze bearings any type of self-lubricatng bronze bushings from China to the world. Including shipping by sea, air... Check out our Self-lubricating bronze bushing product series. Tell Us Your Requirement Right Now STRONGER SELF-LUBRICATING BEARINGS FOR LONGER SERVICE LIFE Reduced costs Lower shaft costs by eliminating the need for hardening and machining grease paths. A compact, one-piece construction provides space and weight savings to simplify assembly.   Viiplus is a company of self-lubricating materials in China, with rich experience in the sliding bearing industry and the export of self-lubricating copper sleeves by sea and air. We offer very competitive prices to export your goods to all parts of the world. We have a professional and efficient team to handle all your imports and exports from China. Just ask for a quick quote, whether you are already a customer or not, and we will support your business 24/7 online. Best self-lubricating bronze bearings material supplier in China Ask For A Quick Quote   VIIPLUS Will Provide You Best Self-lubricating Bearings Parts Solution Global Freight Forwarders for delivery your self lubricating bronze bushing We have our shipping department ,a good relationship with many shipping companies and airlines,like DHL,UPS,FedEx,TNT therefore we can get the best prices and stable cost from them to reduce your Importer sliding bearings from us. We will be online 24/7 to support you. Contact us and Start Saving on Self-lubricating Bearings Costs Get Better Quote   24/7 Online Support VIIPLUS is always here to support your business. Competitive Price Get better bronze bushing price to reduce your costs.   Safe & On Time Delivery Leave your Self-lubricating Bearings goods and let VIIPLUS handle the rest.     VIIPLUS can get good prices for self-lubricating bearings & bronze bushing . Professional Custom Clearance Service Our professional team makes sure customs clearance is always smooth. They provide an accurate product classification, handle all the paperwork, are always up to date with Chinese customs policy, and have a good relationship with customs officers in China. 24/7 Online support & Free Quote Our team will be online 24/7 to provide you the best support. Get a free quote or ask any questions.   Don’t Take Our Words for it. Listen to What Our Clients Say about Our Service VIIPLUS Can Handle Any Type of Special Shipping. Import Self-lubricating Bronze Bushings from China  Shipping Self-lubricating Bronze Bushing from China to Europe under the FOB,CIF,or EXW Incoterm We import the Self-lubricating Bronze Bushing from China to Italy every month by under the incoterm FOB, sometimes by Air,DHL,FedEx,UPS. Our bronze bearing supplier is a very good partner, they are very professional and patient, after we inform VIIPLUS the new order, they will contact with the shipper in time and give us the schedule, and then we just need to receive the self-lubricating bronze bushings in our china. Anywhere you need to import bushings from China. VIIPLUS will always support you.   Import the sliding bearings from China to USA. I am personal, I bought the sliding bearings from China, Seller quote me the FOB price, I found VIIPLUS on google, I have no company in USA, I can not unload the sliding bearings from truck, finally VIIPLUS solved all of the problem so that I get the bronze gleitlager safely, I am very satisfied for their work. Import bushing from China to Hamburg,Germany we started to cooperate with VIIPLUS last year, VIIPLUS is the perfect self-lubricating bronze bushing partner, their bronze gleitlager price is very competitive and the freight is cheap, service is the best, we appreciate their work.   The factory machine workshop has CNC and conventional lathes, saws and machining centers to offer a comprehensive service to our customers. MANUFACTURER OF BRONZE PIECES Manufacturer of bronze and self lubricating bronze parts according to client’s drawing. We offers integrated production, from the raw materials and casting, to the final self-lubricating bronze bearings product.     We offer quick turnaround even for large volume self-lubricating bearings orders.The processing time of self-lubricating bearings and copper sleeve products is shortened, and the production capacity of plain bearings is expanded.   VIIPLUS Focus on the Self-lubricating Bearings Quality Culture Factory has its own Quality System that has been granted certification ISO 9001. VIIPLUS personnel understand, and consider, the customer, as the center of our activity. All our efforts are directed towards satisfying our customers.     viiplus focused client approach in all areas of the company is fundamental to fulfill with our commitments in both quality and delivery times.         Production Factory has the latest generation in production resources (lathes, machining centers, grinders etc) in addition to the most modern verification and control equipment.     VIIPLUS is a china-approved limited liability company.VIIPLUS The department of international trade was established.International service We have an international scope of action. We have a professional team and the logistical capacity to meet the needs of customers around the world.   Any Problem You Need to Ship the self-lubricating bearings from China, We Can Help Import the self-lubricating bearings,Ship self-lubricating bushing bearings from viiplus in China To Global We provide very competitive price for all the self-lubricating bearings you purchased from VIIPLUS China. You will get them safe and on time. Additionally, we provide product packing list for all details, and customs clearance documents.   VIIPLUS Will Provide You The Best self-lubricating bronze bushing solution from china   Contact VIIPLUS and Reduce Your Purchase Cost Now
Latest company Cases about Self-lubricating Bronze Bearing for Oil & Gas/Energy
2020-03-13

Self-lubricating Bronze Bearing for Oil & Gas/Energy

The Vital Role of Hydraulic Sliding Bearings in the Oil & Gas Industry: A Deep Dive into Performance and Applications In the high-stakes world of oil and gas, where equipment reliability can make or break operations, hydraulic sliding bearings stand out as unsung heroes. These precision-engineered components, particularly graphite bronze bushings and cast bronze bearings, are critical to the performance of hydraulic systems, pumps, and valves used in energy extraction and processing. This blog post explores the pivotal role of hydraulic sliding bearings, their applications in the oil and gas sector, and why they are indispensable for ensuring operational efficiency and durability. We’ll dive deep into their technical advantages, use charts and tables for clarity, and contrast their benefits with alternative solutions to provide a comprehensive understanding. What Are Hydraulic Sliding Bearings? Hydraulic sliding bearings are specialized components designed to reduce friction and wear in moving parts under heavy loads, high pressures, or corrosive environments. Unlike rolling-element bearings (e.g., ball or roller bearings), sliding bearings rely on a sliding interface, often lubricated by a fluid film or self-lubricating materials like graphite. In the oil and gas industry, graphite bronze bushings and cast bronze bearings are widely used due to their durability, corrosion resistance, and ability to perform in demanding conditions. Key Features of Hydraulic Sliding Bearings Self-Lubrication: Graphite-embedded bronze bearings provide continuous lubrication, reducing maintenance needs. Corrosion Resistance: Bronze alloys withstand harsh chemicals and saline environments common in oil and gas operations. High Load Capacity: Capable of supporting heavy loads in high-pressure systems like piston pumps. Versatility: Used in valve stems, pump shafts, wear plates, and marine hardware. Applications in the Oil & Gas Industry Hydraulic sliding bearings are integral to a wide range of equipment in the oil and gas sector, particularly in pumps and valve actuation systems. Let’s explore their primary applications and why they matter. 1. Hydraulic Pumps Hydraulic pumps, such as gear pumps, vane pumps, and piston pumps, rely on sliding bearings to ensure smooth operation under extreme pressures. For instance, high-pressure piston pumps, which are critical in drilling and fracturing operations, demand bearings that can handle intense mechanical stress and corrosion from drilling fluids. Case Study Insight: VIIPLUS, a leading manufacturer of graphite bronze bushings, has been praised for advancing China’s hydraulic piston pump industry. Their bearings have enabled pumps to operate reliably at pressures exceeding 40 MPa (megapascals), a testament to their engineering precision. 2. Valve Actuation Valves in oil and gas systems control the flow of crude oil, natural gas, and other fluids. Sliding bearings, such as PTFE-lined bronze bearings and graphite bronze bushings, ensure precise movement of valve stems and actuators, even in corrosive or high-temperature environments. Example: In offshore platforms, where valves are exposed to seawater and high humidity, corrosion-resistant bronze bearings extend equipment lifespan by up to 30% compared to steel-based alternatives. 3. Other Applications Shafts and Pump Shafts: Bearings reduce wear and vibration, improving energy efficiency. Wear Plates: Used in heavy machinery to protect surfaces from abrasion. Marine Hardware: Bronze bearings resist saltwater corrosion, making them ideal for subsea equipment. Why Choose Hydraulic Sliding Bearings? A Comparative Analysis To understand the value of hydraulic sliding bearings, let’s compare them with rolling-element bearings and polymer-based bearings commonly used in similar applications. Table 1: Hydraulic Sliding Bearings vs. Alternatives Feature Hydraulic Sliding Bearings (Bronze) Rolling-Element Bearings Polymer Bearings Load Capacity High (up to 50 MPa) Moderate (10-20 MPa) Low (5-10 MPa) Corrosion Resistance Excellent (bronze alloys) Poor (steel-based) Good (depends on type) Self-Lubrication Yes (graphite-embedded) No (requires external lube) Yes (some types) Maintenance Needs Low High Moderate Temperature Range -40°C to 300°C -20°C to 150°C -50°C to 200°C Cost Moderate to High High Low to Moderate Best Use Case High-pressure, corrosive environments High-speed, low-load Low-load, lightweight   Contrasting Logic Sliding vs. Rolling Bearings: Rolling-element bearings excel in high-speed applications but falter in high-load, corrosive environments due to their steel construction and reliance on external lubrication. Sliding bearings, with their self-lubricating properties and bronze alloys, are better suited for the oil and gas industry’s harsh conditions. Sliding vs. Polymer Bearings: Polymer bearings are lightweight and cost-effective but lack the load-bearing capacity and durability of bronze bearings. For high-pressure piston pumps or valve actuators, polymer bearings risk deformation or failure. Technical Advantages of Graphite Bronze Bushings Graphite bronze bushings, such as those produced by VIIPLUS, offer unique advantages that make them a preferred choice in oil and gas applications. Here’s a deeper look: 1. Self-Lubrication Mechanism Graphite particles embedded in the bronze matrix release lubricating films during operation, reducing friction even in dry or low-lubrication conditions. This is critical in subsea or remote operations where maintenance is challenging. Chart 1: Friction Coefficient Comparison markdown | Bearing Type | Friction Coefficient (μ) | |------------------------|--------------------------| | Graphite Bronze Bushing | 0.05-0.10 | | Steel Bushing | 0.15-0.25 | | Polymer Bushing | 0.10-0.20 | Insight: Graphite bronze bushings maintain a lower friction coefficient, reducing energy loss and wear. 2. High Load and Pressure Tolerance Bronze bearings can withstand pressures up to 50 MPa, making them ideal for high-pressure hydraulic systems. Their robust construction ensures minimal deformation under load. 3. Corrosion Resistance Bronze alloys, often combined with tin or aluminum, resist corrosion from saltwater, acidic fluids, and high humidity. This is particularly valuable in offshore drilling and refining operations. 4. Customizability Manufacturers like VIIPLUS offer custom-machined bearings tailored to specific dimensions, tolerances, and groove designs (e.g., spiral or linear grooves for enhanced lubrication). Challenges and Considerations While hydraulic sliding bearings offer significant benefits, there are challenges to consider: Initial Cost: Bronze bearings are more expensive than polymer alternatives, though their longevity often offsets the cost. Installation Precision: Improper installation can lead to misalignment, increasing wear. Material Selection: Not all bronze alloys are suitable for every application; careful selection is needed based on fluid type and operating conditions. Mitigation Strategies Work with reputable suppliers who provide material certifications and technical support. Use advanced machining techniques to ensure precise fit and alignment. Conduct regular inspections to monitor bearing performance in critical applications. The Future of Hydraulic Sliding Bearings in Oil & Gas As the oil and gas industry evolves, hydraulic sliding bearings are poised to play an even larger role. Emerging trends include: Advanced Materials: Development of composite bronze alloys with enhanced wear resistance. Smart Bearings: Integration of sensors to monitor temperature, load, and wear in real-time. Sustainability: Focus on recyclable materials and reduced lubrication needs to align with environmental regulations. Conclusion Hydraulic sliding bearings, particularly graphite bronze bushings and cast bronze bearings, are indispensable in the oil and gas industry. Their ability to withstand high loads, resist corrosion, and operate with minimal maintenance makes them ideal for hydraulic pumps, valve actuation, and other critical applications. By choosing high-quality bearings from trusted manufacturers like VIIPLUS, operators can enhance equipment reliability, reduce downtime, and improve operational efficiency. For those in the oil and gas sector, investing in hydraulic sliding bearings is not just a technical decision—it’s a strategic one that drives long-term success. Whether you’re managing offshore rigs or onshore refineries, these components are the backbone of your equipment’s performance.
Latest company Cases about Self-lubricating Bronze Bearings Manufacturer
2020-03-13

Self-lubricating Bronze Bearings Manufacturer

Self-lubricating Bronze Bearings Manufacturer made in china Bearing forms available in standard dimensions • Cylindrical bushes • Sliding plates • Flanged bushes • Thrust washers • Flanged Washer   After years of research, VIIPLUS has introduced a number of excellent performance oil-free bearings, bimetal bearings with high load, low temperature and high temperature resistance, and long service life. Used for inlaying cast bronze bearings for low wear and friction, inlaid graphite can be used for temperatures in excess of 250°C. Our thin wall low friction bushing offers a wider range of loads and improved performance, and there are many more quality products to discover. VIIPLUS goes to great lengths to protect the environment, prevent pollution wherever possible, and reduce waste through recycling. We always adhere to the production of products in line with environmental standards, such as the eu scrapped vehicles and hazardous substances restrictions directive lead-free sliding bearing series. We have also developed a series of environmentally friendly bearings specifically for renewable energy applications to prevent river pollution from hydroelectric power plants. Compared with traditional bearings, our self-lubricating maintenance-free bearings have less impact on the environment. VIIPLUS meets the most stringent performance requirements through economical solutions, providing customers with lower maintenance costs, higher load capacity, shock resistant load capacity, and better performance.   There are many types of sliding bearings in China, such as metal polymer, filament winding, solid polymer sliding bearings and bushing and thrust plate, metal and bimetal bearings and components. Our portfolio provides better energy efficiency, reduced noise, reduced assembly and material costs, and greater performance and environmental benefits. Customers can count on our comprehensive support from design to delivery to benefit from some of the industry's shortest lead times. Product Range Overview of Bearing Materials & Products   Steel + Porous Bronze Sinter + PTFE + Fillers self lubricating, low-maintenance :self lubricating, low-maintenance Bronze + Porous Bronze Sinter + PTFE + Fillers:self lubricating, corrosion resistant Steel + Porous Bronze Sinter + PTFE + Pb:self lubricating Bronze + Porous Bronze Sinter + PTFE + Pb:self lubricating, corrosion resistant Steel + Porous Bronze Sinter + POM with Lubrication indents:Low-maintenance Maintenance-free operation High load capacity Excellent performance under high loads and intermittent movements Solid lubricant with superior performance Low coefficient of friction Low wear rate for long life、 Orders Delivery Payment       Choose your best transportation for your self-lubricating bearings shipment? 1.Ship the self-lubricating bearings By Sea with better shipping rate from China Ocean Freight from China The affordability of ocean shipping and the fact that you can ship bulky self-lubricating bronze bushing bearings parts makes it an ideal shipping option for importers from China. What you cannot ship via air, most definitely you can ship via ocean. 2.Ship the self-lubricating bearings By Air Air Freight from China   3. Door to Door Shipping from China   4.Courier Shipping from China   with Trial order or Urgent delivery The major airlines that specializes in courier shipping from China include DHL, FedEx, and UPS. Express shipping Your self-lubricating bronze bushing bearings parts will arrive faster by using courier shipping than it would have taken if you had chosen other options.     Choose a Reliable china self-lubricating bronze bearings supplier for your goods   ABOUT US     VIIPLUS is a china-approved limited liability company. Self-lubricating bearings supplied, cast bronze Bearing, graphite bronze bushing VIIPLUS is committed to the production and sales of stamping and injection mold guide parts, automotive stamping die ramp mechanism, self-lubricating bearings, steel billet continuous casting machine wear-resistant pad, pad cover and a variety of self-lubricating wear-resistant materials. Over the past few years of continuous efforts, has become the VIIPLUS China mold guide and self-lubrication industry one of the main copper set of suppliers, more than 80% of the products abroad in the high-end market, cultivating a good international visibility and reputation, with many international famous enterprises established long-term strategic partnership, VIIPLUS points on the vast Chinese market at the same time, hope to the pursuit of excellence and one step ahead of the enterprise idea, provides the security for the general customers the satisfied product and service.   VIIPLUS is a young and energetic team, is moving forward steadily with its unique vitality, with full and mature mentality ready to create brilliant with the vast number of customers at home and abroad!   Advanced technology: with sand casting, centrifugal casting, metal casting, investment casting and other casting processes, according to customer requirements, according to the work piece material and process requirements to choose the most appropriate casting process, good service to customers. The company has a sound and scientific quality management system; It has a perfect quality control system for component testing and mechanical property testing. Production process: sand mold casting, metal mold casting, centrifugal casting. Cylindrical bearings Extreme load capacity Flanged bearings Multi-layer bearings Rolled bronze bearings Self-lubricating bearings Turned bearings
Latest company Cases about Precision Cast Bronze Bushing Bearing Capacity
2020-03-13

Precision Cast Bronze Bushing Bearing Capacity

CAPACITY PRODUCT CENTER Over the past few years, viiplus has become one of the professional manufacturers Cast Bronze Bushing Bearing & bronze graphite parts in china. THE VIIPLUS ADVANTAGE With manufacturing facilities in china, including cutting edge R&D facilities, flexible production platforms and extensive customer support networks, viiplus offers unmatched technical expertise combined with razor sharp responsiveness and customized solutions. Our global presence and local logistics networks ensure our customers receive only the highest quality bearing solutions, in a timely manner and with extensive engineering support. We don’t just make products, we build partnerships. That’s the viiplus Advantage. Bronze Wear Plates Cast Bronze Wear Plate Finished Machined Bronze Wear Plates Self Lubricating Bronze Wear Plate    Bronze Sliding Bearing   Aluminum Bronze Wear Plate   Application Stamping molds Plastic molds General Machinery     Global Marketing Network   Europe: Germany, Italy, France, Spain, Austria, Sweden, Russia Americas: United States, Canada, Brazil, Argentina Asia: South Korea, Japan, Malaysia, Thailand, India, Pakistan, Syria, Israel China: Shanghai, Guangzhou, Xi'an We have a production capacity of up to 20.000 tons per year.   Our installations include continuous casting machines and centrifugal casting machines.   The quality of our stock and this production capacity means we offer the best delivery times in the market. √We manufacture Bronze Bearings High Tensile Brass Bushings Aluminum Bronze Bearings Self-lubricating bronze bushing   FACILITY We operate some of the most advanced, precise equipment available. PRODUCT VIIPLUS manufactures and supply different copper based alloys, bronze bearings, high tensile brass bushing and c93200,c95400,c86300,c86200 bronze graphite bearings parts.. We offer finished bronze bearings products, flange bearings,wear plate,washer, based on client’s drawings. · Cylindrical product: bushings, bearings, Flat product: sliding plates, guides bushing… We manufacture the full range in bronze and self lubricating bronze bearings   90% Export 30 years 23.000Tn Capacity 14.000Tn Fabrication · The most complete in china ,Fast delivery for your parts OUR EQUIPMENT We strive to have the most cutting-edge equipment available for our trade, including: CNC Mills CNC Lathes Measuring/Inspection·   CUSTOM MACHINED PARTS Grooving Bronze Bearings When your application calls for lubrication for either the housing or the shaft, an oil or grease groove is essential. At Bronze Bearings, we can groove parts to our customer’s specifications, including single loop, figure eight, double loop, double figure eight, half figure eight, straight, and circular groove patterns. CONTACT US TODAY!
Latest company Cases about Bronze Casting Process Graphite Bushing
2020-03-13

Bronze Casting Process Graphite Bushing

Cast Bronze Bushings with Solid Lubricant Inserts,Bronze Bearing & Bushing Casting Process,Centrifugal casting continuous casting bronze technological proces. Cast Bronze Bushing Manufacture Today CAST BRONZE PLUGGED GRAPHITEBUSHING PRODUCTION PROCESS(OD≤120MM) CAST BRONZE PLUGGED GRAPHITEBUSHING PRODUCTION PROCESS(OD>120MM) Material Production process,bronze graphite bearings casting process cast bronze graphite plugged oiles bearing provide a maintenance free bearing solution, particularly for high load, intermittent of oscillating motion.Graphite plugged oiles bearing is made of cast bronze alloy base material with special solid lubricants plugged. The base metal withstands high load and the graphite provide self-lubrication. This type of oiles bearing shows excellent performance without pre-lubrication under conditions of extreme high/low temperature with low speed. -Continuous Casting Continuous casting is an advanced method of casting in which molten metal is continuously poured into a special metal mold called a mold. The solidified (encased) casting is continuously pulled out from the other end of the mold.The development of continuous casting is an important means to optimize the structure of China's metallurgical industry, which will fundamentally change the low efficiency and high consumption of China's metal material production, and promote the development of product structure to the direction of specialization.The development of advanced continuous casting technologies, such as near-final continuous casting, single crystal continuous casting, high-efficiency continuous casting and hot charging of continuous casting billet, will be very active, and will promote the development of a series of new materials. -Centrifugal Casting Centrifugal casting is a technique and method of pouring liquid metal into a rapidly rotating mold to fill the mold and form a casting.Because of the centrifugal motion, the liquid metal can fill the mold well in the radial direction and form the free surface of the casting.Cylindrical inner hole can be obtained without core.Helps to remove gases and inclusions from liquid metals.Affect the crystallization process of metal, thus improving the mechanical and physical properties of castings. Characteristics & Advantages Maintenance free Self-lubricating Applications where it is difficult to add oil / grease lubricants Heavy loads and low speed   Types Of Bronze Bearings l Bearing forms made to order: l Straight Bushings l Flange Bushings l Wear Plates l Thrust Washer l Bronze no Graphite l Bronze w/Graphite l Custom Bushing:Special parts according to ISO, DIN or customer design, special alloys.   Application Self lubricating bushings used in die sets, metal stamping dies, molds, special machines and heavy equipment of all types.   Material Compostion and Properties   Machined bronze parts Manufacture based on clients’ drawings Integrated production International service self-lubricating bronze bearings experience Cast bronze bearings are self-lubricating plain bearings manufactured by us. The basic principle of Cast bronze bearings is a high performance solid lubrication product with graphite and MoS2 composite solid lubricants embedded in a metal matrix. It breaks through the general bearing lubrication by oil film limitations. In the process of use, through the friction heat to make the solid lubricant and the shaft friction, the formation of oil, powder coexistence lubrication excellent conditions, not only the preservation of the guard shaft does not wear, and make the solid lubrication characteristics eternal. Its hardness is higher than average copper sleeve one times, wear-resisting property is also one times. At present, it has been widely used in metallurgy continuous casting machine, train support, steel rolling equipment, mining machinery, ships, gas turbines and other high temperature, high load, low speed heavy load and other occasions.     First, we introduce the two most common types of casting process for copper sleeve bearing. They are sand casting, centrifugal casting and continuous casting. (1) centrifugal casting: it is a casting method of solidifying by pouring metal liquid into the rotating mold and filling the mold with centrifugal force. Process flow: process characteristics advantages: 1. There is almost no metal consumption of pouring system and riser system, so as to improve process output rate; 2. 2. Hollow castings can be produced without core, so the metal filling capacity can be greatly improved in the production of long tubular castings; 3. High casting density, few defects such as porosity and slag inclusion, and high mechanical properties; 4. It is convenient to manufacture composite metal castings of cylinder and sleeve. Disadvantages: 1. There are certain limitations in the production of special-shaped castings; 2. The casting inner hole diameter is inaccurate, the surface of the inner hole is rough, the quality is poor, and the machining allowance is large; 3. Casting is easy to produce specific gravity segregation. Application: centrifugal casting was first used in the production of cast pipes. Centrifugal casting technology is used in metallurgy, mining, transportation, irrigation and drainage machinery, aviation, national defense, automobile and other industries at home and abroad to produce steel, iron and non-iron carbon alloy castings. Among them, centrifugal cast iron pipe, internal-combustion engine cylinder liner and axle sleeve are the most popular castings.   Continuous casting: an advanced method of casting in which molten metal is continuously poured into a special metal mold called a mold. A solidified (encased) casting is continuously pulled out of the mold to obtain a casting of any length or a specific length. 1. Because the metal is cooled rapidly, the crystal is dense, the structure is uniform, and the mechanical properties are good; 2. Save metal and increase yield; 3, simplify the process, eliminate the modeling and other processes, thus reducing the labor intensity; The production area required is also greatly reduced; 4, continuous casting production is easy to achieve mechanization and automation, improve production efficiency. Application: the continuous casting method can be used to cast steel, iron, copper alloy, aluminum alloy, magnesium alloy and other long castings with the same section shape, such as ingot, slab, bar, tube, etc.     The best way to determine which casting method is best for your project is to consult one of our experienced sales engineers. They will study each factor relevant to your project and recommend casting methods for copper sleeves, axles, and components for your individual needs. To contact one of our sales engineers, click the link below. Contact our sales engineer. Technical Data   Grade JDB-10 JDB-20 JDB-30 JDB-40 JDB-50 Material CuZn25Al5 CuSn5Pb5Zn5 CuAI10Ni5Fe5 HT250 CuSn12 Density 8 8.9 7.8 7.35 8.9 Hardness ≥210 ≥70 ≥150 ≥160 ≥75 Tensile strength ≥750 ≥250 ≥500 ≥150 ≥270 Yield strength ≥450 ≥90 ≥260   ≥150 Elongation ≥12 ≥13 ≥10 ≥12 ≥5 Coefficient o linear expansion 1.9×10-5/℃ 1.8×10-5/℃ 1.6×10-5/℃ 0.8×10-5/℃ 1.8×10-5/℃ Max.Temp. -40~+300℃ -40~+400℃ -40~+400℃ -40~+150℃ -40~+400℃ Max.dynamic load 100 60 50 70 70 Max.speed(Dry) 15 10 20 0.15 10 N/mm²*m/s(Lubrication) 200 60 60 0.8 80 Compression deformation < 0.01 mm < 0.05mm < 0.04mm   < 0.05mm Products and applications VIIPLUS company by CHINA's national standard can not only implement copper alloy graphite self-lubricating bushings copper material production, can also according to the United States, the European Union, Japan and other countries standards for copper set of production, but also according to customer special requirements for the development of the copper alloy materials, VIIPLUS CHINA company can also according to customer's drawings in the production of precision of finished parts.
Latest company Cases about Bronze Gleitlager Material,Meet your industry standards!
2020-03-09

Bronze Gleitlager Material,Meet your industry standards!

Bronze Bearings Material,Meet your industry standards!C93200 bronze bearings,C95400 bronze bushing,C86300 Graphite Bearings,RG7 bushing. Get A Quick Quote We are happy to serve you CC 493K / RG7 Bronze Bearings C93200 C93200Manganese Bronze : C932 Manganese Bronze bea... Rg7 bronze bearings Typical Uses SAE660 has traditionally been used as general utility bearings, bushings and wear plates and other engineering components requiring good wear resistance and machinability. SAE660   We supply Cast bronze bearings, RG7, C93200Cusn7zn4pb7 bronze graphite bearings,flange,straight type,wear plate,thrust washer.custom bearings. Bronze Bearings Datasheets :SAE660 / CC493K offers very good machining properties and reasonable strength and hardness levels. The tin and the lead content in the material also enhances the alloys wear resistance and gives excellent anti-friction qualities. SAE660 / CC493K is not subject to dezincification and offers a reasonable corrosion resistance in seawater and brine. This makes it suitable for pump and valve components bearings and bushings having medium loads and speeds with adequate lubrications. CC493K, Gunmetal, Related Standards SAE660 CC493K   C93200 CuSn7Zn4Pb7   (RG7)       Gunmetal, Red Bronze etc. Rg7 is the most common bronze alloy worldwide. The material properties makes this alloy well suited for bearings, valve bushings, bronze wear plates,trust washer and similar bronze parts. Pressure-tight with good dry running properties and easy to machine simply makes this an excellent all around bronze alloy. Areas of use Straight & flange bronze standard bearings, sliding bearings, valve bushing, pump housings, water and steam fitting and much more. Bronze prats type l Flange bearing l Straight bushing l Washer l Plate l Custom part Product picture Red bronze RG7 Chemical composition Cu Sn Zn Pb Ni P % 81-85 6-8 3-5 5-7 2Max 0.2Max   DESCRIPTION Chemical composition (nom.) – Cu 81-85% – Sn 6-8% – Pb 5-8% – Zn 2-5% Max impurities – Ni 2.0 (can be part of the Cu-content) – Mn 0.2% – P 0.05% – Sb 0.2% – S 0.1% – Other 0.1% Mechanical properties Yield strength (Rp N/mm²): ≥ 120 N/mm² Tensile strength (Rm N/mm²): ≥ 260 N/mm² Elongation in % A5: ≥ 12% Hardness/Brinell: ≥ 70 HB Density ∼ 8.8 Mating material: Min. surface hardness 200HB. Rec. surface roughness < 1 Ra Characteristics The material is not suitable for welding (lead content). The material is suitable for soldering and brazing. The material is also suitable for bonding.   C95400 Aluminum Bronze (C954) - Per ASTM B505 C95400Manganese Bronze : C954 Manganese Bronze Bus... C95400 Aluminum Bronze bearing , also known by C954 bronze parts, is the most popular, all purpose aluminum bronze alloy. It provides high yield and tensile strength, good ductility, weldability and exceptional resistance to wear, fatigue and deformation under shock or overload. Typical applications include bearings, gears, valve components, wearplate and wearstrip. Conforms to continuous cast specification ASTM B505 and centrifugal cast specification ASTM B271.   CAST BRONZE BEARINGS Graphite Bearing Bronze Parts in Standard Sizes   C95400 Alloy, C954 Aluminum Bronze   VIIPLUS produces Aluminum Bronze alloy C95400 as a standard stock bronze bearing & bushings product.       INDUSTRIAL Bronze Graphite Bearing,Wear Plate,Bushings, High Strength Cast Bronze Bearing, Hydraulic Bearing,Gears Bronze parts, bronze bushing for Valves, Machine Parts, Valve Seats, Valve Guides, Pickling Hooks, Heavily Pump Parts,Sleeve Bearings for Excavators, Construction machinery. CHEMICAL COMPOSITION ALLOY Cu% Sn% Pb% Zn% Fe% Ni% Sb% P% S% AI% Mn% Si% C95400 83.00- N/A N/A N/A 3.00- 1.5 N/A N/A N/A 10.00- 0.50 N/A   MIN       5.00         11.50     SHAPES SIZE  C86300 Manganese Bronze / C863 Manganese Bronze C86300 Manganese Bronze : C863 Manganese Bronze gr... APPLICATIONS www.viiplus.com Maintenance-free sliding elements Various structural shapes for tool- and mould making. Maintenance-free thanks to integrat ed solid lubricants.Long service life, wear-resistant, corrosion-resistant, dirt-resistant. We manufactures bushings used in die sets, metal stamping dies, molds special machines and heavy equip ment of all types.   Get A Quick Quote We are happy to serve you
1 2