• Ningbo WeiWo Electromechanical Tech Co.,Ltd.
    Mike
    We do business with each other for long time and will continue our cooperation. Quality partner!
  • Ningbo WeiWo Electromechanical Tech Co.,Ltd.
    Alexiou Aris
    Good quality and competitive price, I'm sure we will go further and further!
  • Ningbo WeiWo Electromechanical Tech Co.,Ltd.
    Brian
    Work together long time, we like friends each other, easy to get along with, very pleasant cooperation!
Contact Person : Leela
Phone Number : 86-13586885132
WhatsApp : +8613586885132

Inclined Hole Design Shock Absorber Piston Banding Material Shore Hardness 57-67

Place of Origin China
Brand Name WEIWO
Certification ISO9001:2008
Model Number Φ30.1mm
Minimum Order Quantity 1005pcs
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 5,000 pcs per day
Product Details
Product Name Banded Piston Filler Graphite Carbon
Main Material PTFE Application Car Shock Absorber
Density Of Bands 2.06-2.19 G/cm3 Size 30.1mm
Sinter Piston Density More Than 6.5 G/cm3 OD Testing 100% Test
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shock absorber parts

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shock absorber reconditioning

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Product Description

Inclined Hole Design Shock Absorber Piston Banding Material Shore Hardness 57-67

 

 

Four pairs of inclined hole design shock absorber piston

 

Steam treatment for the sinter parts

 

Banding process operated on the automatic banding machine

 

Banding machine is designed and manufactured by our company

 

We have finished many sets of machine and machine are sold to some big powder metallurgy factories.

 

Together with machine,we can also supply PTFE ring discs with qualtiy guarantee.

 

Specifications:

 

Physical performance for shock piston

tensile strength

More than 15MPa

elongation @ break

More than 200%

shore hardness

57 - 67

density

2.06 – 2.19 g/cm3

wear

Less than 50mg

friction coefficient

Less than 0.3

highest working temperature

260℃

 

Description:

 

High temperature resistance, inclined hole design D30 cars Shock Absorber Piston

 

We are a professional factory engaging in producing shock absorber pistons, with more than six years

 

experiences in this line.

 

As we know, shock absorbers play a large part in the performance of the vehicle and are therefore

 

advised for a routine check up at regular intervals.

 

We can offer you the pistons with good quality and fit for the different road condition. We choose

 

advanced material and this provides long seal life, contributing to shock absorbers that can meet the

 

demands from car manufacturers of one hundred thousand kilometers before replacement.

 

SPEC: D30.1XD8.5X13

 

Inclined  holes design

 

Symmetrical distribution

 

Surface roughness Ra<3.0μm

 

Net weight is 31.6g

 

Here is the physical property of PTFE rings:

 

Tensile strength       ≥15N/mm2

 

Elongation @ break   ≥100%

 

Working temperature    -80°C to 260°C

 

Friction coefficient (dry)       ≤0.20

 

Material Advantage:  

 

1. Wide temperature range/high temperature resistance

 

2. Standard material according to technical drawing

 

3. OEM quality standard guarantee

 

4. Sample purpose order accepted

 

5. Complex multi-level design

 

6. Reduces friction and ensure smooth rod reaction

 

Applications:

 

Car or motorbike shock absorbers

 

Competitive Advantage:

 

Fast delivery

 

Good quality

 

Professional team with much experience

 

Picture show:

Inclined Hole Design Shock Absorber Piston Banding Material Shore Hardness 57-67 0