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POM Composite Thrust Washer For Valve

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VIIPLUS INTERNATIONAL

POM Composite Thrust Washer For Valve

Country/Region china
City & Province zhejiang
Categories Exterior Accessories
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Product Details

POM Composite Thrust Washer for Valve refers to a component made of Polyoxymethylene (POM), a type of engineering plastic, that is specifically designed to function as a thrust washer in a valve system. A thrust washer is a type of flat washer that is used to provide a smooth surface for the transmission of thrust loads or pressure. In valve applications, the POM composite thrust washer helps to evenly distribute the load and reduce friction between moving parts, ensuring smooth and reliable operation of the valve.

POM, also known as acetal, is a thermoplastic polymer with excellent mechanical properties, including high strength, stiffness, and abrasion resistance. It is often used in applications requiring durability and dimensional stability. The composite material, which typically combines POM with other materials like fillers or reinforcements, further enhances the properties of the base material, making it suitable for demanding applications like valves.

The specific design and dimensions of the POM composite thrust washer for a valve will depend on the requirements of the valve system, including the operating pressures, temperatures, and the type of media flowing through the valve. Proper installation and maintenance of the thrust washer are crucial to ensure the long-term performance and reliability of the valve.

 

Bushing,  Thrust Washer Wall Thickness, Self-lubricating Bronze Bushing, Ptfe Coated Bushing,  Bush, Bearing, Manufacturer China, Exporter ChinaREQUEST FOR QUOTATION

 

Select 2020 high quality  Bushing products in best price from certified Chinese Bearing manufacturers.

 

Oilless POM steel SF2 sliding Plates poriferous bushings washer Customized various carbon steel Washer | VSB-20

 

dry bushings thrust washer

 

Chinese high performance bearing solutions High quality Thrust slide washer PTFE, from VIIPLUS, premium brand

VIIPLUS Self-Lubricating Bearings Material provides high-end casting to our valve divisions including materials like (low temperature) carbon steel/ stainless steel/ PTFE Bushing POM Bushes and high bronze alloy steels bearings.

 

Tuyst Washers


Our viiplus bearing THRUST WASHER / ROUND / COMPOSITE / POM & PTFE range of POM coplymer washers is ideal for a range of application across many industries and are extremely versatile. They benefit from having excellent sliding properties, a good temperature range, are physiologically inert and are lightweight. They also have a high impact strength and excellent resilience.

 

VIIPLUS Provide non-standardized products:Cylindrical bushes, thrust washers, strip and non-standard parts as the clients supplied drawing etc.

 

value bushing

 

TYPICAL APPLICATIONS

 

Packaging Machinery Packaging Bushings

 
We provide bearings solutions for packaging machines, pick-and-place robots and product inspection robots for a variety of industries including, food and beverage, chemical manufacturing, and pharmaceuticals.
Our main production of plastic packaging machinery bushings.
 
 
VIIPLUS also operation of printing machinery bushings, plastics machinery bushings, food machinery bushings.
Noise jamming for packaging machinery is very harmful.
Adopting viiplus made self-lubricating bearing, moving smoothly in a low noise.
 
The abnormal noises produced in the running of low noise sliding bearings are the serious quality problems. As viiplus bushings, there was no need to add lubricating oil, and low noise.
We are committed to sliding bearing product innovation through state-of-the-art equipment, engineering expertise and extensive research and development; allowing us to provide creative bearings solutions.

 

CHARACTERISTICS


 

Metal-Polymer Low Friction Plain Bearings


Steel + Bronze Powder + PTFE/Fibre
Self Lubricating Bearings Low-Carbon Steel + Porous Bronze + Red PTFE


VSB-40 low friction bushings offer good wear and low friction performance over a wide range of loads, speeds and temperatures in dry running conditions
· Very good performance in lubricated applications
· Good performance in greased applications
· Suitable for linear, oscillating and rotating movements

 
Suitable for dry running, low coefficient of friction, lower wear, good sliding characteristics, the transfer film created can protect the mating metal surfaces, suitable for rotating and oscillating movement, high chemical resistance, low absorption of water and swelling. The VSV-40 improved the friction and much good wear resistance over the common CSB-10 range under lubricated operation.
 
 

STRUSTURE


 

1. PTFE/Polymer fibres mixture thickness 0.01~0.03mm. Lead-free bearing layer provides an excellent initial transfer film, which effectively coats the mating surfaces of the bearing assembly, forming an oxide type solid lubricant film.
2. Sintered bronze powder thickness 0.20-0.35mm, provides max. thermal conductivity away from the bearing surface, also serves as a reservoir for the PTFE mixture.
3. Steel backing, provides high load carrying capacity, excellent heat dissipation.
4. Copper/Tin plating thickness 0.002mm, provides good corrosion resistance.
 
 

TECHNICAL DATA


 

STRUCTURE & COMPOSITION

 

· Metal-Polymer Composite Bushing Material
· Steel back + Porous Bronze Sinter +
· PTFE + Fillers
 

MICROSECTION

 

Sliding layer
PTFE + Fillers
Porous Bronze Sinter
Steel Backing
 

 
Tech. Data

 

Max. load

Static

250N/mm2

Max.speed

Dry running

0.08~0.20

Very low speed

140N/mm2

Hydrodynamicoperation

0.02~0.08

Rotatingoscillating

60N/mm2

Frictioncoefficient

Dry

2m/s

Hydrodynamic

>2m/s

Max. PVdryrunning)

Short-termoperation

3.6N/mm2*m/3

Thermal conductivity

42W(m*K)-1

Continuousoperation

1.8N/mm2*m/3

PV max. hydrodynamic

-195℃~+280℃

Coefficient of thermalexpansion

11*10-6*K-1

 

OPERATING PERFORMANCE

Dry

Good

Oil lubricated

Very Good

Grease lubricated

Good

Water lubricated

Fair

Process fluid lubricated

Good

 

viiplus provides a complete set of sliding bearing solutions for hydraulic system users. The supplied products include: gear pump aluminum seat assembly, axle sleeve, side plate; Blade pump and plunger pump with oil plate, return disk, axle sleeve; Cylinder liner and so on. 

 

AVAILABILITY

 

Bearing forms available in standard dimensions
· Cylindrical bushes
· Flanged bushes
· Sliding plates
· Thrust washers
· Flanged washers

 
Metric bearings and imperial bushings made to order: Standard bushing forms in special sizes, half-bushings, stamped/deep drawn shapes, bearings with locating notches, lubricant holes and grooves, customized designs
 
 
 


 

 
 

Bushings,Lubricated Bearings,Composite Bearings,Metal Bearings,Compressor Bearings,Metal-polymer,Filament Wound,Plain Bearings,Flange Bearings,Polymer Bearings,Flange Bushings,Pump Bearings,Flanged Bushes,Thrust Plates,Industrial Bearings
 


 
 
 
 

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