High temperature resist and no oil leak shock piston , Filled PTFE damper piston

high temperature resist and no oil leak shock pistons of different fillers

Specifications:

Description:

Filled PTFE banded piston, shock absorber pistons, PTFE piston ring can stand 10,000,000 cycles fatigue test

Size: D32XD8X14

Nether OD: 31.94-31.98mm

Upper OD: 32.12-32.22mm

Banded height: 10mm

Density of sinter piston: 6.5g/cm3

Steam treatment, hardness HRB80-110

Material: Multi-level powdered metal components on iron, stainless and copper base.

Using area for powder metallurgy parts:

Major products are used in automobile and motorcycles parts, structure components, hand tool machine parts, food machine parts, office machine parts, sewing machine parts, farming machine and stainless parts, oil pumps parts, rotors, gears, oil impregnated bearing, various lock ware and other hardware supplies.

Xia Yi company product suspension pistons, shock absorber pistons and other sintered parts from shock absorbers. The products include rod guider, piston, valve seat and other powder metallurgy parts.

We can offer our suspension pistons with aggressive pricing, superior design and engineering, excellent quality and unparalleled service and delivery.

Process of the piston banding

1. POWDER BLENDING

2. PTFE SYLINDER COMPRESSION

3. SINTERING

4. PTFE DISC PRODUCTION

5. PREPRESSING

6. HEAT PRESSING

7. MOLDING

8. DEBURRING

9. INSPECTION

10. PACKAGE

Applications:

Used in car or motorbike shock absorber

Competitive?Advantage:

1. XIAYI is a professional company which produces different size and design of shock absorber pistons.

2. XIAYI has a complete set of testing equipment which can control the quality for the material.

3. Staffs in XIAYI have plenty of experience for producing shock absorber pistons.

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