Manufacturer of high-performance seals
Sealing solution supplier
Expanded Gasket (EPTFE)
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The expanded polytetrafluoroethylene material of PTFE is mechanically punched or cut into gaskets of any shape by hand. This material is a unique material with strong toughness and porosity. It is highly fibrous and not only maintains the unique characteristics of polytetrafluoroethylene itself. Chemical stability (not affected by general chemicals); low friction coefficient, unique high-density fiber structure, so that it has strong creep resistance.
- 产品描述
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- Commodity name: Expanded Gasket (EPTFE)
- Commodity ID: C-014
The expanded polytetrafluoroethylene material of PTFE is mechanically punched or cut into gaskets of any shape by hand. This material is a unique material with strong toughness and porosity. It is highly fibrous and not only maintains the unique characteristics of polytetrafluoroethylene itself. Chemical stability (not affected by general chemicals); low friction coefficient, unique high-density fiber structure, so that it has strong creep resistance.
Performance advantages；
High temperature resistance: the working temperature can reach 250°C
Low temperature resistance: It has good mechanical toughness and can maintain an elongation of 5% even if the temperature drops to -196°C.
Corrosion resistance: inert to most chemicals and solvents, resistant to strong acids and alkalis, and various organic solvents
High lubrication: it is the lowest friction coefficient among solid materials
Specifications：Support special-shaped pad customization, any size, can be punched, and can be cut arbitrarily
Color：White
Applicable medium：PH 0-14
Regular size：1250mm*180mm thick 1-5mm
Because it does not contain any adhesives and additives, its mechanical properties are very stable, it will not age and is durable, and its multi-fiber structure makes it an unimaginable toughness as a sealing product. More importantly, it fundamentally solves other problems. Common problems of type PTFE sealing materials - creep and cold flow, compared with pure PTFE gaskets and filled PTFE gaskets, the performance is greatly improved. In addition, it is easy to cut, easy to install, and has a long service life. It is practically used in almost all sealing occasions.
Use equipment： The sealing part of the flange joints of pipes, valves, pumps, pressure vessels, heat exchangers, condensers, generators, air compressors, exhaust pipes, refrigerators, etc., especially suitable for complex geometric shapes and uneven flange surfaces , Sealing of special flanges such as glass enamel.
Performance advantages；
High temperature resistance: the working temperature can reach 250°C
Low temperature resistance: It has good mechanical toughness and can maintain an elongation of 5% even if the temperature drops to -196°C.
Corrosion resistance: inert to most chemicals and solvents, resistant to strong acids and alkalis, and various organic solvents
High lubrication: it is the lowest friction coefficient among solid materials
Specifications：Support special-shaped pad customization, any size, can be punched, and can be cut arbitrarily
Color：White
Applicable medium：PH 0-14
Regular size：1250mm*180mm thick 1-5mm
Because it does not contain any adhesives and additives, its mechanical properties are very stable, it will not age and is durable, and its multi-fiber structure makes it an unimaginable toughness as a sealing product. More importantly, it fundamentally solves other problems. Common problems of type PTFE sealing materials - creep and cold flow, compared with pure PTFE gaskets and filled PTFE gaskets, the performance is greatly improved. In addition, it is easy to cut, easy to install, and has a long service life. It is practically used in almost all sealing occasions.
Use equipment： The sealing part of the flange joints of pipes, valves, pumps, pressure vessels, heat exchangers, condensers, generators, air compressors, exhaust pipes, refrigerators, etc., especially suitable for complex geometric shapes and uneven flange surfaces , Sealing of special flanges such as glass enamel.
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The company has earned widespread recognition from users for its production of high-quality flame processing tools and oxy-hydrogen manufacturing equipment. Its welding and cutting system products are widely utilized in industries such as aerospace, automotive, metallurgy, shipbuilding, light industry, power generation, petroleum, machinery, and scientific research.
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Ningbo Yuka Sealing Industry Co., Ltd.
Address: No.141, Gongmao 1st Road, Jishigang Industrial Zone, Haishu District, Ningbo City
Keywords
Youjia Sealing | Sealing Components
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