PTFE, PFA, FEP, PVDF Fluoroplastic products industry experts
Fluoroplastic bellows manufacturers
Classification:
FAQ
Author:
PFA tube little sister
Source:
PFA tube little sister
Release time:
2002-09-01
Visits:
Fluoroplastic bellows manufacturers
Where the molecular structure contains fluorine atoms in the plastic is called fluorine plastic. Fluoroplastics consist of fluorine-containing monomers. Monomers such as tetrafluoroethylene, hexafluoropropylene, chlorotrifluoroethylene, vinylidene fluoride and vinyl fluoride are prepared by homopolymerization or copolymerization. With the continuous development of polymer technology, the variety of fluoroplastics is gradually increasing, and the scope of application is expanding.
Because fluoroplastics contain fluorine atoms in their molecular structure, they have many excellent properties, such as excellent electrical insulation, high heat resistance, outstanding oil resistance, solvent resistance and abrasion resistance, good moisture resistance and low temperature resistance. Therefore, fluoroplastics in the national defense, mechanical and electrical, metallurgy, petrochemical and other industrial sectors occupy an important position.
In the production of wire and cable, commonly used fluorine plastics are polytetrafluoroethylene, polytetrafluoroethylene, polyvinylidene fluoride, tetrafluoroethylene and ethylene copolymer, etc., used to manufacture various heat-resistant high-temperature insulated wires, measuring (oil) well cables, geological exploration cables, heating cables, F-class and H-class motor lead wires, radiation-resistant wires, electromagnetic wires, radio frequency coaxial cables, etc.
Fluoroplastic bellows refers to a tubular elastic sensitive element connected by a foldable wrinkle sheet along the direction of folding and stretching. Bellows are widely used in instrumentation, the main purpose is as a pressure measuring instrument measuring element, the pressure into displacement or force. The corrugated pipe wall is thin, the sensitivity is high, and the measuring range is tens of Pa to tens of MPa.
Its open end is fixed, the sealing end is in a free state, and the auxiliary coil spring or reed is used to increase the elasticity. When working, it elongates along the length of the pipe under the action of internal pressure, so that the movable end produces a certain relationship with the pressure. The movable end drives the pointer to directly indicate the size of the pressure.
The bellows is often combined with a displacement sensor to form a pressure sensor with an electrical output, and sometimes also used as an isolation element. Since the expansion of the bellows requires a large volume change, its response speed is lower than that of the Baudon tube. The bellows is suitable for measuring low pressures.
Shenzhen Dankai Technology Co., Ltd. specializes in the research and development and sales of fluorine plastic materials. It has advanced equipment and a professional research and development team. It has cooperation with Huawei, Midea, ZTE, Intel, AirTAC, and Foxconn. The company's main products are PTFE tubes, polytetrafluoroethylene propylene tubes, soluble polytetrafluoroethylene, polyvinylidene fluoride, and can process and produce various specifications of fluorine plastic products according to customer requirements.
Shenzhen Dankai Technology Co., Ltd. (ShenZhen DanKai Technology Co., Ltd.), whose predecessor was the Fluoroplastic Material Factory of Dongguan Dandi Insulation Material Co., Ltd. established in 1998, specializes in the research and development, production and sales of FEP, PFA, PTFE and other fluoroplastic tube rod sheet membrane products and other insulation materials. The company has international standards of senior R & D team and the introduction of foreign fluorine plastic products production line. Some fluoroplastic products through ISO9001, SGS, FDA certification, Huawei, Foxconn, the United States, ZTE, Intel, AirTAC and other domestic and foreign cooperation customers fully affirmed. The company's main products are: ① pipes: Ptfe pipes, Fep pipes, Pfa pipes, Pvdf pipes; ② Heat shrinkable tubes: Ptfe heat shrinkable tubes, Fep heat shrinkable tubes, Pfa heat shrinkable tubes, Pvdf heat shrinkable tubes; ③ Plate rod film: Ptfe plate rod film, Feep plate rod film, Pfa plate rod film, Pvdf plate rod film, etc. PE: PE, special, spiral tube, spring tube, rotary cutting tube, welding rod, tee, straight, gasket, joint, cone rod, flared tube, sealing tube, braided tube, corrugated tube, etc. At the same time can be customized according to customer requirements processing production of various specifications of fluorine plastic products.
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