We continue to improve the reputation of our products and customer satisfaction, and our leading product quality and excellent service make us have a remarkable reputation and performance in the Graphite Phenolic Resin Bushings, Composite Bushings, Phenolic Resin Bushings industry. Our benign development is based on the industry's senior technical team and the perfect service system. By continuing to pay attention to and participate in social welfare, we have proved our value of giving back to the society through development through steadfast dedication.
Kintowe PTFE guide strips are supplied as strips with end configurations to suit the reciprocating or rotary application, or in roll lengths for the customer to cut to suit.
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
PTFE guide strips are designed to perform the same function as a wear ring. Guide 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. PTFE guide and wear strips are widely used in hydraulics, machine tools and mechanical engineering to prevent metal-to-metal contact.
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
With a positive and progressive attitude to customer's interest, our enterprise continually improves our products excellent to meet the wants of customers and further focuses on safety, reliability, environmental requirements, and innovation of Filled 40% Bronzed PTFE High Pressure Guide Stripe. Our company will take the technical innovation as the idea, creates the perfect quality as the backing, unceasingly develops and expands in the world market. We have to learn and adapt in the change, generate and develop in the adaptation, and regard the courage to take the initiative to learn and innovate as a working ability.
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