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White Teflon board manufacturers
- Categories:Common problem
- Author:Miss PTFE tube
- Origin:Miss PTFE tube
- Time of issue:2001-07-10 15:21
- Views:
White Teflon board manufacturers
- Categories:Common problem
- Author:Miss PTFE tube
- Origin:Miss PTFE tube
- Time of issue:2001-07-10 15:21
- Views:
White Teflon board manufacturers
Polytetrafluoroethylene board (also called tetrafluoroethylene board, Teflon board, Teflon board) is divided into two types: molding and turning. Made by cooling. The PTFE turning board is made of PTFE resin by pressing, sintering and peeling. Its products are widely used and have extremely superior comprehensive performance: high and low temperature resistance (-192℃-260℃), corrosion resistance (strong acid, strong alkali, aqua regia, etc.), weather resistance, high insulation, high lubrication, non-sticking, Non-toxic and other excellent characteristics.
Polytetrafluoroethylene board (also called tetrafluoroethylene board, Teflon board, Teflon board) is divided into two types: molding and turning. Made by cooling. The PTFE turning board is made of PTFE resin by pressing, sintering and peeling. Its products are widely used and have extremely superior comprehensive performance: high and low temperature resistance (-192℃-260℃), corrosion resistance (strong acid, strong alkali, aqua regia, etc.), weather resistance, high insulation, high lubrication, non-sticking, Non-toxic and other excellent characteristics. Polytetrafluoroethylene (English abbreviation Teflon or [PTFE,F4]), known as "Plastic King", Chinese trade names "Teflon", "Teflon" (teflon), "Teflon" , "Teflon", "Teflon" and so on.
It is a polymer compound formed by polymerization of tetrafluoroethylene. Its structural formula is -[-CF2-CF2-]n-, which has excellent chemical stability and corrosion resistance (polytetrafluoroethylene referred to as PTFE or F4 It is one of the most corrosion-resistant materials in the world today. "Plastic King" is the common name of polytetrafluoroethylene. It is a kind of plastic with the best corrosion resistance. It is not affected by known acids, alkalis, salts, and oxidants. Corrosion, even aqua regia is helpless, so it is named Plastic King. Except molten sodium and liquid fluorine, it is resistant to all other chemicals. It is widely used in all kinds of acids and alkalis and organic solvents that require resistance to acids, alkalis and organic solvents, airtightness, and high lubrication. Non-stickiness, electrical insulation and good resistance to aging, excellent temperature resistance (can work at a temperature of +250℃ to -180℃ for a long time). PTFE itself is not toxic to humans, but it is used in the production process One of the raw materials of Perfluorooctanoate (PFOA) is believed to have carcinogenic effects.
The temperature is -20～250℃ (-4～+482°F), allowing rapid cooling and heating, or alternate operation of cooling and heating.
Pressure -0.1～6.4Mpa (Full vacuum to 64kgf/cm2) (Full vacuum to 64kgf/cm2)
Its emergence has solved many problems in my country's chemical, petroleum, pharmaceutical and other fields. Polytetrafluoroethylene seals, gaskets, gaskets. Polytetrafluoroethylene seals and gaskets are made of suspension polymerized polytetrafluoroethylene resin molding. Compared with other plastics, PTFE has the characteristics of chemical resistance, and it has been widely used as a sealing material and filling material.
Shenzhen DanKai Technology Co., Ltd. (ShenZhen DanKai Technology Co.,ltd.), whose predecessor is Dongguan Dandi Insulation Material Co., Ltd. Fluoroplastic Material Factory, established in 1998, specializes in FEP, PFA, PTFE and other fluoroplastic pipes R&D, production and sales of rod, sheet and film products and other insulating materials. The company has a senior R&D team with international standards and a production line of fluorine plastic products imported from abroad. Some fluoroplastic products have passed ISO9001, SGS, FDA certification, and have been fully affirmed by domestic and foreign cooperative customers such as Huawei, Foxconn, Midea, ZTE, Intel, and AirTAC. The main products of the company are: ①Tubes: Ptfe tube, Fep tube, Pfa tube, Pvdf tube; ②Heat shrinkable tube: Ptfe heat shrinkable tube, Fep heat shrinkable tube, Pfa heat shrinkable tube, Pvdf heat shrinkable tube; ③Plate rod Membrane: Ptfe board and rod film, Fep board and rod film, Pfa board and rod film, Pvdf board and rod film; ④Insulation materials: silica gel, PE, PVC, UPE, etc.; ⑤Special category: PFA imported connector, spiral tube, spring tube , Rotary cut tube, welding rod, tee, straight-through, gasket, joint, taper rod, flared tube, sealing tube, braided tube, bellows, etc. At the same time, fluorine plastic products of various specifications can be customized and processed according to customer requirements.
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