SS304 PTFE Customized Spring Energized Seals Used in Marine

Product IntroductionSS400 PTFE Spring Energized Seal is a spring- energized, pressure-assisted sealing device consisting of a PTFE (or other polymer) seal partially encapsulating a corrosion-resistant metal spring energizer. The PTFE jackets are precisely machined, filled with PTFE composites and other high performance polymers, function at temperatures ranging from cryogenic to 250 C and inert to almost all chemicals. Some types also can be used in sanitary environment. Seals are available with a variety of spring energizers, each having characteristics to meet specific requirements. Spring loading can be adjusted to meet critical low or extremely high requirements in dynamic applications. Section StructureFor Symmetric, for Rod, for Piston are available. MaterialVirgin PTFE, PTFE filled Colour blue,black,brown,white,green Spring StyleU shaped spring(Type 400) Round wire spring (Type APS) O shaped spring (Type 103) GrooveStandard Heel Groove. Extended Heel Groove Flanged Heel Groove. Application:Radial Seals in Static Service. Radial Seals in Reciprocating Motion. Inside face Seals in Static and rotary Service. Outside face Seals in Static and rotary Service SizeBoth imperial and metric sizes are available on all styles. Customized service is always welcome. NameSS400 PTFE Spring Energized SealsSliding speed[m/s]15Temperature [° C]-40/+260For specific applications beyond indicated range, please enquire.Pressure Pr:   N/mm² (Max)45MediumVirtually all fluids, chemicals and gasesMaterialVirgin PTFE, PTFE+carbon, PTFE+glass fiber, PTFE+bronze, PTFE+polyester, PEEK etc. Other special material is also available.Colorcoffee, white, black, blue, beigeType of springV-spring, Helical Spring, Slanted Coil SpringSizeSupply standard and non-standard sizeAdvantages1. Resistant to most fluids and chemicals2. Low coefficients of friction3. Stick-slip-free operating for precise control4. High abrasion resistance and dimensional stability5. Can handle rapid changes in temperature6. No contamination in contact with foodstuffs. pharmaceutical and medicinal fluids.7. High temperature range8. Sterilisable9. Unlimited shelf life.ApplicationValvesPumpsSeparatorsActuatorsDosing devicesCertificatesISO9001-2008, SGS  MOQ(PCS)10FOBFOB ShenzhenMethod of paymentT/T (bank account, paypal,western union)Delivery time5 to 7 working days, 2 days for in stockSupply ability10000Pcs/MonthPackagingplastic film for inner packaging and cartons for outer packagingExport marketSouth Asia, Southest Asia, Europe, South America, North America, Africa, Middle East, Australia Company Show  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1