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PTFE backup rings

Brief:Size: optionalMaterial: pure PTFE, filled PTFEDelivery time: 5-30days, according to order quantityPackage: plastic film, carton or wooden boxMOQ: 1pcsDescription: PTFE ring, PTFE backup ring, pi

Equipped with ptfe backup ring material and properties, Yangzhong Tianyou Seals Co.,Ltd is one of the best ptfe backup ring manufacturers and suppliers in China, you can buy our ptfe backup ring in stock and check the price with our factory.

Brief:

Size: optional

Material: pure PTFE, filled PTFE

Delivery time: 5-30days, according to order quantity

Package: plastic film, carton or wooden box

MOQ: 1pcs

Description: PTFE ring, PTFE backup ring, piston ring, PTFE seals

Any sizes are ok, we can produce according to order.

Technical Data:


property

unit

Value

1

Density

g/cm3

2.18

2

Water absorption (23 Cin air)

%

0.05

3

Tensile strength

MPa

25

4

Tensile strain at break

%

50

5

Co-efficient of friction (on steel and ground)

-

0.08-0.10

6

Charpy impact strength (at 23 C)

KJ/m 2

No break

7

Tensile modulus of elasticity

MPa

700

8

Rockwell hardness

-

M30


application:

Trains, autmobile, motorcycles trucks, buses, agricultural machinery and any equipments.

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