'Positiveness, wise change, joint efforts, and win-win' is our corporate culture. We have been actively promoting the development of Composite Bushings, Piston Guide Rings, Piston Wear Rings. We have won many praises for our excellent quality, noble reputation and meticulous service. Our staff have mastered the solid theoretical foundation and exquisite operation skills, and the products sent to the market have excellent performance and quality, which are favored by users and have broad development prospects. For a long time, our company pays special attention to the investment in science and technology and firmly adheres to the people-oriented concept of science and technology. Our company has an experienced and capable research and development, technology, management and sales team.
Kintowe PTFE guide tapes are designed to eliminate scoring in hydraulic and pneumatic applications by preventing metal to metal contact. They are sold by the rolls, which can be cut into your length.
Product parameter
Item | Unit | Index |
Tensile Strength at Break | MPa | ≥20 |
Elongation at Break | % | ≥150 |
Compressive Strength | MPa | ≥30 |
Shore D Hardness | 63±5 | |
Density | g/cm³ | 3.08±0.05 |
Product application
Wear strips are designed to perform the same function as a wear ring. Wear strip helps to keep the piston centered, which allows for even wear and pressure distribution on the seals. This is an excellent product for individuals who need custom sizes of wear rings. Wear strip can help to cut down on inventory and machining costs. Our standard wear strip material is bronze filled PTFE.
Product details
Working conditions:
Material: PTFE + 40% BRONZE FILLED
Speed: 15 m/s
Temperature: -120°c + 120°c
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 |
Product Qualification
We optimize our Phenolic Guide Tape, PTFE Guide Tape (3A3008) and enhance our technology through independent R&D and cooperation with other outstanding companies. It can be said that the achievements we have made today are built step by step on the basis of diligence and steadiness. We have a R&D team composed of first-class R&D personnel, dedicated to meeting customer needs.
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