详细说明
Product Name: Fully Lug Cl150/Pn16 A216 Wcb Rising Stem Knife Gate Valve Model NO.: PZ73H Application: Industrial Usage, Water Industrial Usage Standard: ANSI Usage: Regulation, Safety, Emptying, Drain Thread Position of Valve Rod: Rising Stem or Non-Rising Stem Seal Surface: Sealing Ring or metal Seated Actuator: Manual, Hw, Gear or Pneumatic Pressure: Ordinary Temperature Connection Form: Wafer or Fully Lugged or Flanged Material: Carbon Steel Type: Rising Stem Wafer Knife Gate Valve Temperature: Ordinary Temperature Media: Gas Body: Carbon Steel, Cast Iron, Stainless Steel Knife: SS304, SS316, F51, F53 Seat: EPDM, PTFE, Nr or metal Seated Operation: Handwheel, Gear, Pneumatic, Electric Trademark: OEM Transport Package: Plywood Cases Specification: DN50 ~ DN1200, 2'' ~ 48'' Origin: China, USA, Europe HS Code: 8481804090 Product Description Design FeaturesDesign: MSS SP-81, Manufacturer'sFace To Face: MSS SP-81Testing: MSS SP-81, API 598Bonnet: Bonneted or Bonnetless type optionalStem: Rising Stem or Non-rising Stem optionalSealing: Uni-directional Sealing or Bi-direction SealWafer, Lug or Flange: ANSI B16.1, ASME B16.5, EN 1092, AS 2129 T/D, AS 2129 T/ESeat: EPDM, PTFE, Natural Rubber, metal SeatedMaterial and Working Temp.:Cast Steel: -20ºC-400ºC(-4°F -752°F)PTFE: 180ºC(356°F)Maximum Stainless Steel Seal: 180ºC(356°F)Max Allowable Working PressureMax. operating pressuresDN050-DN250: 10 barDN300-DN400: 7 barDN450: 6 barDN500-DN600: 5 barDN700-DN1200: 3 barTechnical Description•Glofa offer a broad line of universal knife gate valves covering resilient seat and metal to metal seat, ends connection in wafer, flanged and fully lugged which are widely used in various industries, including mining, power plant, urban sewage treatment, food and beverage, paper mill, petroleum, etc •Glofa Wafer or Fully Lugged bonnetless knife gate valves are with advantages of compact structure, reasonable design, material saving, reliable sealing, convenient operation, small volume, full passage flow, small flow resistance, small weight, easy installation and maintenancePlease visit us at our sitewww.glofavalve.comfor more information about us.Fully Lug CL150/PN16 A216 WCB Rising Stem Knife Gate ValveParts and MaterialsNO.Part NameMaterial1BodyCast Iron GG25/CS ASTM A216-WCB/A351-CF8/A351-CF8M2KnifeASTM A351-CF8/A351-CF8M/A216-WCB3GasketPTFE/NBR/CARBIDE ALLOY/S.S.4GlandASTM A216-WCB5PackingPTFE/Graphite6StemA182 F6a/A29 1045+Cr./SS3047YokeA182 F6a/A29 1045+Cr./SS3048PinCarbon Steel/Stainless Steel9BonnetASTM A216-WCB/A351-CF8/A351-CF8M10Stem NutBrass11Handwheelcast iron/Carbon Steel12H.W.Locknut cast iron/Carbon Steel13Seat RingEPDM/PTFE/NR/STL14Bolt/NutCarbon Steel/Stainless SteelOther higher or special materials are available upon customer's requests,like F316L, 2205, 2507, Alloy 20, Ti Alloy, Hastelloy, etc
