Physical performance for shock piston	tensile strength	More than 15MPa
	elongation @ break	More than 200%
	shore hardness	57 - 61
	density	2.06 – 2.19 g/cm³
	wear	Less than 50mg
	friction coefficient	Less than 0.3
	highest working temperature	260℃

Description:

Customized D36 cars 6 round & square holes design Shock Absorber Piston

We are a professional factory engaging in producing reliable suspension absorber pistons, with many

years’ experiences in this line. The pistons can be used in front or rear shock absorbers from SUBARU,

IVECO, PEUGEOT, CHEVY, CAMRY and so on.

We own a strong team to research and develop automatic machines. We have more than ten machines

now and the annual capacity can reach over 15,000,000 PCS.

SPEC: D36XD10X11

• 6 pairs of holes

• All the holes are inclined

• The pistons are exported to Japan

• Net weight is 48.29g

• We can do drawing load test for banded piston with no band slippage after test.

Here are the physical properties of our products:

Tensile strength ≥23N/mm2

Carrying capacity ≥15N/mm3

Working temperature -80°C to 260°C

Friction coefficient (dry) ≤0.16μ

Friction coefficient (oil) ≤0.05μ

Advantage:

Complex multi-level design

Flexile and convenient logistic service

Significant increase in lifetime

Standard material according to technical drawing

Can absorb most shake when driving

Increased seal durability

Processing of sinter parts:

Powder blending—forming—Sinter—Sizing—Machining—Steam treatment—Oil impregnation

Process of PTFE banding:

Powder blending—PTFE cylinder compression—Sintering—PTFE disc production—repressing—heat

press—molding—deburring—inspection—packing

Materials:

PTFE+BRONZE

PTFE+BRONZE+ACID TREATMENT

PTFE+CARBON FIBER

PTFE+GLASS FIBER+INTENSIFIER

OTHER material or fillers

Applications:

Used in car or motorbike shock absorbers

Competitive Advantage:

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

time XIAYI can design and produce automatic banding machine and non-standard testing machine, can

test drawing force testing and oil immersion testing.

Picture show:

Product Tags:

ptfe piston seal

piston sealer

pneumatic piston seal

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