Pass blow-off testing filled PTFE banded Shock Absorber Piston in
Physical performance for shock piston
More than 15MPa
elongation @ break
More than 200%
57 - 61
2.15 – 2.19 g/cm3
Less than 50mg
Less than 0.3
highest working temperature
Pass blow-off testing filled PTFE banded Shock Absorber Piston
XiaYi company is specialized in producing shock absorber pistons
from automobiles and motorcycles.
With development, we have reached annual capacity 2,000,000pcs. We
have built good relationship with
some big shock absorber manufacturers at home and abroad.
• The pistons are exported to Japan
• 4 small holes design
• All the holes are inclined
• Net weight is 30.45g
• Pistons can do performance test according to the customer's
Here is the physical property of our products:
Tensile strength ≥23N/mm2
Carrying capacity ≥15N/mm3
Working temperature -80°C to 260°C
Friction coefficient ≤0.16μ
Auto Mechanical Press: 50T, 100T, 140T...
Hydraulic Press: 100T, 315T, 600T, 800T
Six sinter furnaces, including one harden Sinter Furnace
Heat treatment: Carbonitriding quenching and high frequency
Ultrasonic clearing and auto de-burring
In-house tooling making: EDM, wire cutting machine
Strength in machining: Machine center, CNC milling, CNC lathe, two
end lapper etc.
We have different kinds of testing machines such as abrasion test,
density test, friction test, blow-off test,
hardness test, tension strength test and so on. So you can highly
trust our advanced material.
As a modern company orientated towards organic growth it is in our
interest that there is a team-spirit,
that everyone is reliable and that we are all following the same
targets. Our highly motivated and
competent team can be depended upon to pursue the utmost aim of the
company which is "customer
satisfaction" at a consistently high quality.
Car or motorbike shock absorbers
XIAYI is a professional company which produces different size and
design for shock absorber pistons.
XIAYI has a complete set of testing equipment which can control the
quality for the material.