PTFE guide tapes

Specification: PTFE guide tapes
Application: Dynamic sealing
Supply Ability: 10000
Payment Terms: TT , LC , Others
Color:Black
Material properties:Good abrasion resistance
Material:PTFE filled with carbon

PTFE Filled With Carbon Guide Tapes

Material: PTFE filled with carbon(DFG-120)

Kintowe DFG-120 PTFE guide tape that cut into wear ring is to guide the piston and piston rod of a hydraulic cylinder, absorbing transverse force. At the same time, it prevents metal to metal contact, optimizing the performance of the sealing system.

Medium: mineral oil based hydraulic fluids, barely flammable hydraulic fluids,water, air and others.


Application:

Hydraulic cylnders, Pneumatics, Presses, Injection moulding machines


Material properties:

Good abrasion resistance, long lifetime

Without metallic contact of the sliding surfaces

Control the machine's vibration

Enlarge the clearance of seal's extrusion

Simple groove design, and high load capacity

Low repair cost


Technical Parameters:    

Material type Density (g/cm3) Linear thermal expansion factor          (x10-5)
      40-120°C
Tensile strength         (MPa) Elongation(%) Compressive strength        (MPa) Bending Strength          (MPa) Impact strength without Notch(KJ/m2) Friction and wear properties  (dry friction) Heat distortion temperature            0.4Mpa (℃)


DFG-120


2.5-2.6       7.0-8.5

17-20


    >100


     30-35


     20-25


      >15  


0.12-0.16 coefficient of friction


<2.6  wear loss(mm)


      60-65


Product specification

Width (mm) TOL (mm) H  (MM) TOL (mm) Length (m)
6.1 0/-0.20 2.5 0/-0.05 10.5
7.9 0/-0.20 2.5 0/-0.05 10.5
19.5 0/-0.20 2.5 0/-0.05 10.5
14.8 0/-0.20 2.5 0/-0.05 10.5
19.5 0/-0.20 2.5 0/-0.05 10.5
24.5 0/-0.20 2.5 0/-0.05 10.5
29.5 0/-0.20 2.5 0/-0.05 10.5


Width (mm) TOL (mm) H  (MM) TOL (mm) Length (m)
6 0/-0.20 2 0/-0.05 13
8 0/-0.20 2 0/-0.05 13
8 0/-0.20 3 0/-0.05 8.7
10 0/-0.20 3 0/-0.05 8.7
12 0/-0.20 3 0/-0.05 8.7
16 0/-0.20 3 0/-0.05 8.7
20 0/-0.20 3 0/-0.05 8.7


Patterns and chamfers can be compressed on guide tapes according to the specific requirements from the customers, we can also manufacture other sizes.

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