FD-1 Copper PTFE Self-Lubricating Soft Strip - 30 N/mm² Static Load, -20 to +250°C Temperature Range

Price Negotiable

Price: Negotiable

Brand: PVB

Product Description

Product Overview

FD-1 Copper PTFE Self-Lubricating Soft Strip is manufactured through pressing and sintering processes using PTFE mixed with copper powder. This composite material delivers exceptional low friction coefficient and superior anti-wear performance, with tensile strength meeting mono piston ring requirements.

Material Composition

Copper powder and PTFE mixture composite material

Key Advantages

Low friction coefficient for smooth operation
Excellent toughness and durability
Superior wear resistance for extended service life
Compatible with metal substrates for versatile applications

Application Areas

Widely used in FAW Audi, Volkswagen Santana, and Fukang shock absorbers, maintaining consistent low friction coefficient and wear resistance over extended operational periods.

Standard Dimensions

FD Piston Ring Sizes (mm)

20×18×2

25×23.2×8

30×28.2×8

20×18×3

25×23×8

30×28×8

25×22.2×2.5

27×25×8

30×28.2×11.4

25×22×2.5

30×28×9

32×30.2×8

FD Strip Sizes (mm)

100×1.5

100×1

200×0.5

8×2.5

12×2.5

25×2.5

6.1×2.5

7.9×2.5

14.8×2.5

19.5×2.5

24.5×2.5

29.5×2.5

Technical Specifications

Parameter	Type	Value
Material		PTFE + copper powder
Max. Load	Static Load	30 N/mm²
Max. Load	Dynamic Load	20 N/mm²
Temperature Limit		-20 to +250°C
Max Sliding Speed	Dry Friction	0.5 m/s
Max Sliding Speed	Oil Friction	2 N/mm² * m/s
PV Limit		1.65 N/mm² * m/s
Friction Coefficient		0.10-0.20μ