Carbon fiber filled PTFE baffle ring with low coefficient of friction

Carbon fiber filled PTFE baffle ring with low coefficient of friction

 

 

Specifications:

Mechanical properties	Carbon fiber filled PTFE ring increases the hardness of PTFE and reduce cold flow or creep. Tensile strength and elongation usually are reduced depending on the filler type and percentage.
Thermal properties	Carbon fiber filled PTFE ring increases thermal conductivity and also reduce liner coefficient of thermal expansion then increase thermal dimensional stability.

 

Description:

 

PTFE piston ring

 

First-class Piston Guide Rings, excellent-function Piston Guide Rings,long-life Piston Guide Rings, trusted

 

Piston Guide Ring.

 

Most common guide ring for rod or piston application's in many standard cylinders, majority of

 

applications require split version for installation into closed housings, non split design available

 

(bushings).

 

Guide ring for rod or piston application, split and non split design available. not only used as guide ring,

 

also as plain washer or spacer.

 

Advantages:

 

1 Excellent performance of sliding, no crawling effect

 

2 Good dynamic and static sealing

 

3 High abrasion, long service life

 

4 Wide using temperature range, high chemical stability

 

5 Simple and convenient installation

 

PTFE Gasket Ring

 

Size: As customer's demand

 

Material: PTFE resin

 

Function: Good quality

 

Certificate: ISO9001 & TS16949

 

Of all the known plastics, PTFE has some remarkable properties: it will not attacked by corrosive acids,

 

even if they were hot; it did not dissolve in solvents; it could be cooled to -180°C without becoming brittle

 

and it could be heated to 260°C without impairing its performance. PTFE materials also are extremely

 

stable and nonflammable; clean, dry, non-oily and non-staining. The material is biologically inert and does

 

not support biological growth (that is, it is non-pyrogenic). PTFE offer an extremely low static coefficient of

 

friction, which stems from the extremely low intermolecular forces in the PTFE molecule itself.

 

Apparent Density: 2.1 ~ 2.3 g/cm3

 

Tensile Strength: ≥ 14.0 MPa

 

Ultimate Elongation: ≥ 140%

 

Temperature: -20° F to 500° F (-180°C to 260°C)

 

Item	Properties	Filled Powder
1	improve the resistance of cold flow and the creep properties	graphite, fiberglass
2	improve the lubricity	MoS2
3	improve the heat conduction performance	bronze, carbon fiber
4	improve the wear resistance	fiberglass, polybenzoate
5	improve the stability and reduce the deformation	carbon fiber

 

Applications:

 

A. Shafts

 

B. Valve Components

 

C. Automatic Door Components

 

D. Cable/ Electronic Connector

 

E. Fire Suppression System Components

 

F. Fittings/ Fasteners

 

G. Gears/ Hardware

 

H. Roller Bearings

 

Competitive Advantage:

 

1, 100% guarantee: Providing with your exact specs. If didn't meet a burrs/tolerance/smoothness, we will

 

replace all the products or issue you a credit.

 

2, Flexible Order: We handle both short run and large production run; as small as 50 pieces to as large

 

as 1000000 pieces (Normal Material only).

 

3, Delivery on Time: Multiple facilities, strong Engineering team, over 80 staffs, Ensure Supply.

 

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