PTFE washer can be named as teflon gasket, ptfe seal, ptfe cushion / washer, expanded ptfe gasket, modified ptfe gasket. The washer is molded or skived or cut from virgin PTFE powder or compounds, sheets, rods, tube etc.
PTFE Teflon ball is a unique product. It has many advantages in applications where metals or alloys can not be used. These advantages are Broad operating temperature (-400oF to +500oF), Chemical inertness to most corrosive liquids or gases extremely low coefficient of friction. PTFE balls are highly functional in self lubricating conditions such as ball bearings. In the fluid handling industry PTFE balls are used in ball valves that have contact with extremely corrosive liquids. PTFE ball has reduced maintenance costs and man hours in the field by eliminating the replacement of valve components subjected to corrosive environments.
1.aging resistance 2. radiation resistance 3.low permeability 4. high pressure resistance 5.oil resistance 6. anti-corrosion 7.flat and tidy 8. no defects of crevices layers and separation 9.Superior quality 10.Available in all sizes 3. Quick delivery
PTFE Teflon ball is a unique product. It has many advantages in applications where metals or alloys can not be used. These advantages are Broad operating temperature (-400oF to +500oF), Chemical inertness to most corrosive liquids or gases extremely low coefficient of friction. PTFE balls are highly functional in self lubricating conditions such as ball bearings. In the fluid handling industry PTFE balls are used in ball valves that have contact with extremely corrosive liquids. PTFE ball has reduced maintenance costs and man hours in the field by eliminating the replacement of valve components subjected to corrosive environments.
ETFE resin has the advantage of both PTFE&TFE. It has perfect insulativity,thermo chemical,thermo to aging,radioresistance and easily to process.Also with well toughness,hardness,cold flow and creep deformation etc.ETFE has been widely used in aviation,spaceflight,semiconductor,petrochemical heavy-duty,seal material and solar industy.
FEP Molding (Lining) Grade resin is the copolymer of tetrafluoroethylene (TFE) and hexafluoropropylene (HFP) with excellent thermo-stability and chemical inertness, outstanding electrical insulation and very low friction coefficient. The thermoplastic process techniques can be used to fabricate useful products from FEP.
FEP water dispersion is formed through copolymerization of tetrafluoroethylene and hexafluoropropylene. FEP water dispersion is truly thermoplastic resin with excellent typical features: continuous use temperature of 200 ℃, the maximum temperature to 240 ℃, for almost all industrial chemicals and solvents show chemical inertness. FEP water dispersion has excellent heat resistance, corrosion resistance, excellent chemical inertness, good electrical insulating properties and low coefficient of friction.
PTFE Teflon fine powder is suitable for plaster extrusion making small-diameter, thin wall pipe, lead and cable raw material tape, porous sealing material etc.
PFA resin its chemical stability properties, physical and mechanical performance, electrical insulating properties, lubricity, not sticky, aging and incombustible are very fine, all and assembled tetrachloroethylene similar. Also has the same tetrachloroethylene and assembled the thermal stability, PFA resin is suitable for electrical and electronic industry insulating layer, high frequency and uhf wire insulation, electronic devices, insulation parts cable insulation and sheath, connector plug,bearing insulation, printed circuit boards, electrostatic megaphone to use membrane, etc. Especially the small size thin-wall insulation line, its processing speed is more then general PTFE twined materials many times
1.Has good stability, suitable for any mixing process. 2.The madest content of Surfactant help to increase wetting and sticking performance. 3.Has high molecular weight and suitable for high temperature cooling process,to improve the polish of the appearance.