Lip design 27mm PTFE Banded Shock Absorber Piston applied in automotive Shocks​

Pistons can pass blow-off testing, without any material fall off.

Banding material can be accepted by customer's requirement.

3-4 automatic production line can satisfy large quantity from buyers.

Can supply piston togerther with dimension report and material report.

If any quality problems, we will reply and take action within 12 hours.

Specifications:

• 4 round and square holes

• conventional shock piston

• net weight is 25.29g

• we can do drawing load test for banded piston without band slippage after test.

Description:

Upper OD 27.00 - 27.30mm

Nether OD 26.90 - 26.95mm

Manufacturability of powder metal parts: 

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 quenching

Ultrasonic clearing and auto de-burring

In-house tooling making: EDM, wire cutting machine 

Durability testing:

No band peel off or breakage after test     

Strong R&D team

Responsible staffs

Clean workshop

We will bring you pistons with good quality and competitive price.

Applications:

Car or motorbike shock absorbers

Competitive Advantage:

XIAYI can produce bands rings to low down the cost and control the quality at home, at the same time we

can design and produce automatic banding machine and non-standard testing machine, can test drawing

force testing and oil immersion testing.

1. Our products passed IATF16949:2008 quality management system verification

2. We own exquisite and advanced equipment, professional technical designer and rich producing experience

3. We can produce different size and shapes base on your drawing and samples.

4. Best quality, competitive price, shortest delivery time and good service.

5. Products are widely used at automotive part, textile machine, sewing machine, gasoline generator, power tools, oil pump rotor, clutch, oilless bearing, cu base products, stainless steels and so on.

6. If you are interested in our products and our company, please kindly let us know what you need, please donot hesitate to contact with us.

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