PTFE Backup Rings

PTFE backup rings (PTFE back-up rings) are used for static and dynamic applications. It's better used for static sealing applications with corresponding O-ring.The use of PTFE backup ring will help control O-ring extrusion in high pressure applications. PTFE backup rings are compatible with all hydraulic fluids,Website:http://www.rayflon-seals.com, since they are virtually chemically inert, and also can be used in applications involving elevated operating temperature conditions. In addition, PTFE backup rings can greatly improve O-ring performance and extend service life, even if extrusion does not present a problem. Materials: 100%virgin PTFE for light and medium load requirements.PTFE with filler (Glass /Graphite /Carbon /Bronze)for greater load requirements. Temperatures:-150~+250 degree celsius Three basic Types for PTFE backup rings(PTFE back-up rings):            Scarf cut                         Spiral cut                         Uncut Specifications: From ID3mm to ID500mm can be produced, tolerance can be controlled within +/-0.03~+/-0.1mm.



Send product request

To: Wuxi Rayflon Polymer Technology Co.,Ltd
Your E-mail:
Message text:


Send to other suppliers

Other supplier products

PTFE Irregular Shaped Parts
PTFE Irregular Shaped Parts Rayflon can manufacture various PTFE irregular shaped parts by compression molding and CNC machining for the applications that require high purity,...
PTFE Seating Rings For Butterfly Valve
PTFE Seating Rings For Butterfly Valve Butterfly valve seating rings PTFERayflon is specialized in manufacturing and exporting various valve seats and seals made from high quality PTFE a...
PTFE Beakers
PTFE Beakers PTFE beakers,Website:http://www.rayflon-seals.com, PTFE lab products supplierRayflon supplies a wide range of high quality PTFE labware (laboratory...
PTFE Tubes
PTFE Tubes Rayflon provides a range of compression molded &ram extruded PTFE tubes.PTFE molded tubes are made from virgin PTFE and filled PTFE(PTFE compounds)...
PTFE PFA Valve Diaphragms
PTFE PFA Valve Diaphragms Rayflon is specialized in manufaturing many different types of PTFE,Website:http://www.rayflon-seals.com, PFA, rubber, PTFE bonded rubber diaphragm...
All supplier products

Same products

YTN-01 High Efficiency Sludge Stripping Agent,Pug Stripping Agent, Adhestive Mud Remover, Slime Remover
YTN-01 High Efficiency Sludge Stripping Agent,Pug Stripping Agent, Adhestive Mud Remover, Slime Remover Seller: Xi’an Yiteng Petrochemical Technology Development Co., Ltd YTN-01 High Efficiency Sludge Stripping AgentⅠ. Characteristics and Application:YTN - 01 High eff...
YTS-01 Sterilization Agent,Germicidal Agent, Germicidal Disinfectant
YTS-01 Sterilization Agent,Germicidal Agent, Germicidal Disinfectant Seller: Xi’an Yiteng Petrochemical Technology Development Co., Ltd YTS-01 Sterilization AgentⅠ. Characteristics and Application:YTS-01 is a kind of composite quater...
YTZ-02 Corrosion And Scale Inhibitor For Cooling Water Conditioning,Circulating Water Corrosion Scale Inhibitor, Boiler Water Scale And Corrosion Inhibitor
YTZ-02 Corrosion And Scale Inhibitor For Cooling Water Conditioning,Circulating Water Corrosion Scale Inhibitor, Boiler Water Scale And Corrosion Inhibitor Seller: Xi’an Yiteng Petrochemical Technology Development Co., Ltd YTZ-02 Corrosion and Scale Inhibitor forCooling Water ConditioningⅠ. Characteristics and Applicat...
YTW-01 Treatment Agent For Wastewater,Wastewater Treatment Agent, Sewage Tretment Agent
YTW-01 Treatment Agent For Wastewater,Wastewater Treatment Agent, Sewage Tretment Agent Seller: Xi’an Yiteng Petrochemical Technology Development Co., Ltd YTW-01 Treatment Agent for WastewaterⅠ. Product name:[Chinese name]:Wastewater treatment agent, a...
YTX-01 Defoamer,Antifoaming Agent, Defoamer Oil And Gas Defoamer, Silicone Based Antifoaming Agent
YTX-01 Defoamer,Antifoaming Agent, Defoamer Oil And Gas Defoamer, Silicone Based Antifoaming Agent Seller: Xi’an Yiteng Petrochemical Technology Development Co., Ltd YTX-01 DefoamerⅠ. Introduction: This product join the coking tower, can inhibit the bubble genera...