Active Member
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[China]
Address: NO.199 Xiangyun North Road, High-Tech Zone, Ningbo, China
Contact name:Leela
Ningbo WeiWo Electromechanical Tech Co.,Ltd. |
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Elongation @ Break ≥ 200% OEM PTFE Banded Piston Applied In Car Front Shock Absorber
A shock absorber includes a cylinder, a piston, a piston rod and other components.
The production cost of shock absorber piston using PTFE and filled with modified material could decrease
by 20%, attain the desired results of filling the modified material and greatly improve the service
performance of the piston.
Material to be used for motorcycle and automotive shock absorber piston ring must meet the working
mode requirement in order to realize long working life. Banding material used by us can meet this
requirement.
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:
SPEC: D27XD8X11.5
Unique design for the fluid channels
Material: Fe-C-Cu for sinter piston, PTFE + graphited carbon for PTFE disc
Density is 6.0 g / cm3
Steam treatment for sinter piston
Net weight is 21.6g
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
Competitive Advantage:
Fast delivery
Good quality
Professional team with much experience
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