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Contact Person :
Leela
Phone Number :
86-13586885132
WhatsApp :
+8613586885132
Good Tensile Strength Bushing Wafer Banded Piston Applied In Automotive Front Shocks
| Place of Origin | China |
|---|---|
| Brand Name | WEIWO |
| Certification | ISO9001:2008 |
| Model Number | Φ30mm |
| Minimum Order Quantity | 1,000pcs |
| Price | negotiation |
| Packaging Details | Packed in carton firstly and then reinforced with wooden case for outer packing |
| Delivery Time | 10 working days after payment |
| Payment Terms | T/T, Western Union, L/C |
| Supply Ability | 80,000 pcs per month |
Product Details
| Product Name | Banded Piston | Carrying Capacity | ≥15N/mm3 |
|---|---|---|---|
| Material Of Bands | PTFE Plus Fillers | Application | Car Shock Absorber |
| Density Of Bands | 2.06-2.19 G/cm3 | Size | 30mm |
| Stress Crack Test | 150℃ X 500 Hours | Durability Test | 3,000,000 Cycles |
| High Light | shock absorber piston,shock absorber parts |
||
Product Description
Good tensile strength bushing wafer banded piston applied in automotive front shocks
Four square holes design
the pistons are used in primary market
lateral force 800N added after piston is inclosed in dampers,amplitude +/-25mm,
piston ring don't drop down and no abnormal abrasion after 4 million times vibration
net weight is 28.58g
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℃ |
Main property of our parts for shock absorber:
1.Density of powder metallurgy piston: no less than 6.3g/cm3
2.Density of powder metallurgy valve seat: no less than 6.5g/cm3
3.Density of powder metallurgy rod guide: no less than 6.6g/cm3
4.Efficiency steaming treatment and surface treatment
5.Good quality and competitive price
Description:
SPEC: D30XD8X11.5
Unique design for the fluid channels
Material: Fe-C-Cu for sinter piston, PTFE + graphite for PTFE disc
Density is 6.0 g / cm3
Steam treatment for sinter piston
Net weight is 38.32g
We are engaged in developing and manufacturing different kinds of shock absorber piston absorber pistons, they have advantages of low friction, good seal etc. We have test machines such as hardness meter (D), projector, analysis balance, friction wear testing machine, blow-off testing machines, fatigue testing machine and so on. Other items that we can't test in our company, we will send standard block samples to Shanghai Plastics Research Institute, so that we can assure the consistency of the raw material.
We have set up good cooperative relationship with some big shock absorber factories home and abroad. Our mass production piston types are:ø25,ø27,ø30,ø31,ø32,ø35,ø36,ø40,ø45.
Advantages:
multi-lip piston
Superior hard chrome piston finish
Maximum safety and stability
Available for different types of vehicles
Customer own design available
Optimum corrosion resistance
Superior design and engineering
Applications:
Car or motorbike shock absorbers
Sinter parts widely used in :
1) Electric power tools parts
2) Pneumatic tools parts
3) Types of Gears / Pinion / Sprocket / Helical Gear/Belve gear/Gear box etc.
4) Garden Tools parts
5) Automobile Parts
6) Structure parts
7) Sinter Copper alloy Powder metallurgy parts
8) Sintered stainless steel parts
Competitive Advantage:
Fast delivery
Good quality
Professional team with much experience
Picture show:
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