PTFE, PFA, FEP, PVDF Fluoroplastic products industry experts
Company Dynamics
08-04
What are the characteristics of PFA heat exchanger end plates? What are the characteristics of PFA heat exchanger end plates?
The end plate and the sealing plate on each side of the terminal block are mainly used to prevent the metal part of the terminal from being exposed. In steel structures, the end plate is connected to the column flange with high-strength bolts, often referred to as the end plate connection. The end plate connection can meet the requirements of rigid connection.
08-04
Application scenario of ptfe teflon square tube
Teflon square tube is also called Teflon square tube, F4 square tube, non-standard special-shaped Teflon tube, Teflon square tube, Teflon square tube, PTFE square tube, PTFE square tube, high temperature transparent square tube. PTFE Teflon has the following excellent properties due to its extremely strong carbon-fluorine junction and high weight
08-04
PTFE Teflon Solid Wire
Teflon wire is commonly known as polytetrafluoroethylene fluorine plastic for insulation, wrapped in metal conductor of the wire. Because Teflon has: non-stick, heat resistance, sliding, moisture resistance, wear resistance, corrosion resistance and other characteristics. Therefore, compared with other high-temperature wires, Teflon wires have excellent thermal stability, mechanical wear resistance and electrical insulation properties, strong acid and alkali resistance, corrosion resistance, fire resistance and non-combustibility, high oxygen index, low smoke and halogen-free, non-aging, easy stripping wires, and high strength and friction resistance.
08-04
The difference between Ptfe Teflon tube and nylon tube
Teflon (sleeve) tube is made of polytetrafluoroethylene (PTFE commonly known as Teflon, plastic king) material after extrusion sintering, drying, high temperature sintering, stereotypes and other processes made of special pipe. Teflon is also called Teflon, Teflon, Teflon, Teflon, Teflon, Teflon, PTFE, Plastic King, English is Teflon, which is widely used in machinery, electronic appliances, automobiles, aerospace, chemicals, computers, Electric heating, military, communications and other important scientific and technological industries, such as micro transformers.
08-04
Introduction to the fep tube and the fep tube processing molding process
FEP full name is Fluorinated ethylene propylene, translated as fluorinated ethylene propylene copolymer (perfluorinated ethylene propylene copolymer) English trade name: Teflon * FEP, is a class of chemical substances. FEP is a copolymer of tetrafluoroethylene and hexafluoropropylene. The FEP crystals had a melting point of 304 ° C. and a density of 2.15g/cc.
08-04
Comparison of the difference between the two after the PFA tube is made into a pfa winding tape
The English name of PFA is: Polyfluoroalkoxy, and the Chinese name is: tetrafluoroethylene-perfluoroalkoxy vinyl ether copolymer (also known as perfluoroalkylate, soluble polytetrafluoroethylene). The chemical properties of PFA FEP PTFE are similar, but FEP can only be used below 200 degrees, and PTFE cannot be injection molded. Specific gravity: 2.13-2.167g/cm3, molding shrinkage: 3.1-7.7%, molding temperature: 350-400 ℃.
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