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|PTFE Piston Rings
PTFE piston seals,
engine piston rings
ERM offer a new type of PTFE bonded piston .
we are specilize in different shock absorber pistons for cars ,truck and motorcycle shock absorber
produces shock absorber pistons with many different types.These pistons can be used in front or rear shock absorbers from cars with many brands, such as HYUNDAI, NISSAN, KIA, FORD, LAND ROVER…
ERM offer this new design shock absorber piston which bonded filled teflon , improve the Piston using life , and improve shock absorber quality .
So PTFE material and bonded Process is very important .
ERM ptfe bonded have a special producing process
A better pipe production method is double sided pressurized forming instead of plate punching The raw materials are repeatedly heated and cool down for five days before any processing..
PTFE packing for car modification is created without high temperature and fast cooling hardening processing method so it gets to retain its elasticity, grinding endurance,
1) long using life depond on teflon . We offer best teflon formula . Good wear resistant and low friction factor
2) Short lead time . We take offer you the goods during 15 days if your order is less than 50,000 pcs
3) Reasonable price .
Shock Absorber Piston〜The Latest cladded machine
Piston Body is made with international standard, and strengthened using precision machine pressurization. It did not rely on heat treatment and secondary processing to improve surface hardness.
1.5mm Width and 1mm Depth in spec.In addition, to prevent the “hitting the pole wall” under pressure when installing shock absorber diagonally,implantable port can come with 1mm width specification
Groove has a 0.65mm depth. When inserting PTFE into groove vertically, it strengthens piston ring so it does not cause rotation and shedding under 60℃
Groove has a 0.5mm width design to reduce metal contact surface area his helps reduce friction coefficient, edge hardening due to long use, and cladding PTFE packing loosening due to rotation.
Original 0.2mm piston surface will tear, break, or brittle after long use The newest generation cladding machine forming process with specially made 1mm PTFE packing ensures PTFE to gain chaining hardness and elasticity on 0.4mm piston surface
The Groove has 1.0mm width and 0.65mm height in design Our design enable special PTFE packing to create super tie elastic bond when inserted into the metal wall. This prevents PTFE packing grinding problem.
PTFE packing for car modification is created without high temperature and fast cooling hardening processing method so it gets to retain its elasticity, grinding endurance, extensibility, and tie-seal properties.
Due to difference in usage environment and design concept. We can adapt to any PTFE packing material and any piston shape We can create diameter range from 25 mm to 152 mm
Oil Hydraulic Press:
When gas oil pour into the oil hydraulic press under high pressure and heat, causes oil seal to expend and press against the pole wall This reduces piston body’s surface tearing. Oil seal has maximum extend length of 0.5mm to 1mm
Our PTFE Packing is made with proprietary advance processing method that brings benefit such as Piston PTFE OD, uto grinding damage repair due to piston movement, tie-bond with groove wall and unlimited grinding endurance. Trial testing our product is welcome.
Contact Person: Mr. L