Teflon gaskets have been widely used as Rubber seals And filler. Full name of PTFE gasket PTFE gasket , also called PTFE gasket or Teflon overseas（ Teflon ）Gasket, consisting of Polytetrafluoroethylene rod Pipe and plate are milled or cut into flat gaskets, V-shaped gaskets, engine pistons and gate valves by mechanical equipment seal ring Etc. In power machinery (such as pumps, refrigeration compressors, stirring kettles, centrifugal dehydrators, etc.), the components with strict operating environment shall be calculated as PTFE gaskets.

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teflon The manufacturer of the product takes the PTFE gasket as engineering plastic , can be made PTFE pipe , rod, strip, plate, plastic film, etc. It is generally used in industries such as corrosion resistant pipes, utensils, radar detection, high-frequency communication equipment and materials with high requirements. The application scope of PTFE is chemical plant, petrochemical industry, oil refinery, liquefied gas, organic chemistry, non-ferrous smelting, steel and high-purity product manufacturing.

Generally speaking, the specification and model of PTFE gasket are nominal diameter+diameter+thickness, and the following processing processes are available:

1. According to the production, the PTFE pipe is processed into a certain thickness of gasket by numerical control, which is suitable for ultra small and small batch production.

2. According to certain thickness PTFE board It is suitable for large, medium and small size and small batch production.

3. It is made by pressing mould with abrasive tools, suitable for large, medium and small specifications and large quantities.

But, yes PTFE gasket The inner diameter, outer diameter and thickness of PTFE gaskets can be produced, but there are some conditions that need to provide a lot of detailed information for PTFE gaskets, such as the material of PTFE gaskets, which can be divided into pure PTFE gaskets, improved PTFE gaskets, modified PTFE gaskets, etc., as well as the mastery of flange plate methods. For PTFE gaskets that need to be drilled, the drilling position, hole diameter and other information should be submitted, More detailed information should be exchanged and communicated with manufacturers.