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Contact Person :
Leela
Phone Number :
86-13586885132
WhatsApp :
+8613586885132
Filled PTFE Low Friction Banded Rear Shock Piston Hardness 57
| Place of Origin | China |
|---|---|
| Brand Name | WEIWO |
| Certification | IATF16949:2016 |
| Model Number | Φ20mm |
| Minimum Order Quantity | 500pcs |
| Price | USD0.31 |
| Packaging Details | Packed in carton firstly and then reinforced with wooden case for outer packing |
| Delivery Time | Two weeks working day |
| Payment Terms | T/T, Western Union, L/C |
| Supply Ability | 80,000 pcs per month |
Product Details
| Product Name | Banded Piston | Density Of Sinter Piston | More Than 6.5g/cm3 |
|---|---|---|---|
| Material Of Bands | Fillled PTFE | Application | Rear Shocks |
| Density Of Bands | 2.06-2.19 G/cm3 | Size | 20 X 6 X 10 Mm |
| High Light | Hardness 57 shock piston,Filled PTFE shock piston,Banded Rear Shock Piston |
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Product Description
Low Friction Banded Piston 35# For Shock Absorber Can Stand Blow - Off Test In Our Plant
Specifications:
|
Physical performance for shock piston |
tensile strength |
More than 15MPa |
|
elongation @ break |
More than 200% |
|
|
shore hardness |
57 - 61 |
|
|
density |
2.15 – 2.19 g/cm3 |
|
|
wear |
Less than 50mg |
|
|
friction coefficient |
Less than 0.3 |
|
|
highest working temperature |
260℃ |
Description:
Low friction and good seal special design 20# automotive Shock Absorber Piston
We are engaged in developing and manufacturing different kinds of shock absorber pistons,
Powder metallurgy based, with PTFE material banding outside, using a special way to combine them
together. They have advantages of low friction, good seal etc.
The products have passed the Test center, Shanghai Plastic Research Institute. We have testing
machines in our company too and have set up good cooperative relationship with some big shock
absorber factories home and abroad.
Our mass production piston types are: Φ20, Φ25, Φ27, Φ30, Φ31, Φ32, Φ35, Φ36, Φ40, Φ45......
At this moment, we can produce bigget size is 60mm
SPEC: D20XD6X10
• The pistons are sold to secondary market
• Diameter must be coaxial A=0.05
• Even banding surface
• Net weight is 18.5g
• Pistons can do frictional performance test according to the customer's demand.
Advantages:
1. Wear and corrosion resistance
2. Possess unique knowledge
3. Efficiency steaming treatment
4. It is available for different types of vehicles
5. Suitable for different road conditions
6. Reduces friction and ensure smooth rod reaction
7. Reliable and superior quality
8. PTFE banded piston
9. It is equipped with piston rings to provide a good seal between the cylinder wall and piston
10. Increased seal durability
Applications:
Car or motorbike shock absorbers
Competitive Advantage:
Produce PTFE rings by ourselves
Design and manufacture automatic banding machine
Has a complete set of testing machine
Process flow chart for piston
Picture show:
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