| Message: | Pictures of api 6a R27 octagonal ring joint gasket:Parameters of api 6a R27 octagonal ring joint gasket:Item No: API 6A R27Size:Φ119.06×96.84×15.88×7.75Shape: Octagonal Ring GasketTemperature: -150°C--800°CCertificate: API6A,Website:http://www.cmmetalgasket.com, ISO9001:2000, TS SafetyPressure: 700 barStandard: ASME B16.20 HG20612 HG20633Application: Pipe flanges and valve bonnets high pressure steam, gas, hot oil, oil gas, sol-ventvanor, oxygen at high temperature in oil re-fineries, petrochemical plants, thermal power plants and steam turbined vessels.Warranty:1 year Descriptions:API Octagonal ring joint gasket mainly machined from solid metal in Octagonal shapes with high quality numerical control machines. it has a higher sealing efficiency than the oval and would be the preferred gasket. it is designed for high pressure and temperature or high corrosive applications by selecting the suitable shape and material. Dimensions for standard ring joint gaskets and grooves are covered in ASME B16.20 and API 6A, API 17D and ASME B16.5/B16.20. Material:Metal materialRing typeMax hardnessTempSoft ironD90 HB-60°C~+500°CLow carbon steelS120 HB-40°C~+500°C5Cr1/2MoF5130 HB-40°C~+650°CStainless steel 304(L), 321S304(L), S321160 HB-250°C~+550°CStainless steel 316(L)S316(L)160 HB-100°C~+550°CStainless steel 347S347160 HB-250°C~+550°C Gaskets made of soft iron or low carbon steel materials are normally applied with anticorrosive oil in final production. Pictures of our company: RFQ:1.If can accept custom designed?Yes, we are a factory and have our own engineer can custom any size according to clients requirements.2. What’s payments method you can accept?We can accept payment: Paypal, T/T |
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