PCTFE Ball Valve Seats

PCTFE(Polychlorotrifluoroethylene) is a fluorocarbon based polymer. It offers the unique combination of physical and mechanical properties, non flammability, low permeation capability to moisture and steam atmosphere compared to other plastics. The heat resistance and chemical resistance capability is less than PFA and FEP, however, mechnical characteristics(especially hardness) are superior. It is suitable for utilizing in temperature range of -200℃～150℃,specially for cryogenic applications such as oxygen, hydrogen, nitrogen and more. PCTFE have a very strong resistance performance to low temperature. Specifications:Standard and custom size are all welcome.Property list:ItemColorDensityHardnessCompressive strengthLong term Temp.Unitsg/cm3Shore DMpa℃ValueTranslucent2.1375-8580-80~115Advantages: 1Low MOQ:It can meet your business very well2OEM accepted:Just provide drawing or sample3Good service:We treat clients as friends4Good quality:We have strict quality control system. Good reputation in the market5Quality Control:Aprroved by GB/T 19001-2008/ ISO9001:2008 & ISO/TS16949:20096Fast and cheap delivery:We have big discount from forwarder(Long Contract)Sample Charge:1Sample charge:Depending on your request, sampling time:3-7days2Sample charge:Free for existing sample, sampling time:1dayPackaging & Shipping:Inner-PolybagOuter-Plastic box/ Carton/ Polywood caseShipping way: By express/ Air/ Sea