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Trunnion Ball Valve
SpecificationsProduct Range: 1.Size: from 2" ~ 42" 2.Pressure: from 150Lb ~ 2500Lb 3.Working temperature: from -50 Deg. C ~ 550 Deg. CDescription of Goods: trunnion moutned DBB API 6D ball valve Applicable Standards:Design & Manufacture according to : API 6DFace to F...
Top Entry Ball Valve
SpecificationsProduct Range: 1. Size: from 2" ~ 48" 2. Pressure: from 150Lb ~ 2500Lb 3. Working temperature: from -50 Deg. C ~ 550 Deg. CDescription of Goods: Top Entry Ball Valve Applicable Standards:Design & Manufacture according to : API 6DFace to Face according to...
Full Welded Ball Valve
Fully Welded Ball ValveFully Welded ball valves using uni-body. This series give convenient of in-line repaire or replace valve internal components without dismantling it from pipeline. These ball valve are all fire safe design.Design standard:Design:API 6D, EN13942, ISO-...
Floating Ball Valve
Cast Steel Floating Ball ValveCast steel Floating Ball valve using split body side entry, widely range of body material is available for service working temperature from -196℃ to 250℃Design standard:Design:API6D, ASME B16.34Test:API598Products range:Size:1/2" ~ 10" (DN15...
side-entry ball valve
specification● Size: NPS 2”~52”,DN 50-1300mm● Pressure Rating: Class 150-2500 LB, PN 10~400Standards● Design standard: API 6D, EN13942, ISO-14313. ASME B16.34● Face To Face Dimension: API 6D, EN 558-1, EN 12982, and ASME B16.10● Connecting Dimensions: ASM...
rising stem ball valve
Specification ● Size:NPS 2”~48”, DN 50-1200mm● Pressure Rating: Class 150-2500 LB, PN 10~400Standards● Design standard: API 6D, EN13942, ISO-14313. ASME B16.34● Face To Face Dimension: API 6D, EN 558-1, EN 12982, and ASME B16.10● Connecting Dimensions: AS...
3 way ball valve
Specification ● Size: NPS 1/2”~12”, DN 15-300mm● Pressure Rating: Class 150-2500 LB, PN 10~400 Standards● Design standard: API 6D, EN13942, ISO-14313. ASME B16.34● Face To Face Dimension: API 6D, EN 558-1, EN 12982, and ASME B16.10● Connecting Dimensions:...
API Cast Steel Gate Valve
OS&Y, Rising stem, Flexible WedgeBolted bonnet, threaded or welded seat ringASTM A216 WCB, A217 WC6, A351 CF8, A351 CF8M, A351 CF3, A351 CF3M, A351 CN7M Standards compliance Design and Manufacture: ANSI B16.34, API 600, API 6D, API 603, BS1414Face to face (end to end): AN...
Pressure Seal Bonnet Gate Valve
OS&Y, Rising stem, Flexible wedgePressure seal bonnet, Threaded or welded seat ringASTM A216 WCB, A217 WC6, A351 CF8, A351 CF8M, A351 CF3, A351 CF3M, A351 CN7MStandards compliance Design and Manufacture: ANSI B16.34, API 600, API 6D, BS1414Face to face(end to end): ANSI B1...
Cryogenic Gate Valve
Bolted bonnet, extended stem, Threaded or welded seat ringFull bore, OS&Y, rising stem, flexible wedge, pressure relief hole on seat, Stainless trimASTM A352 LCB, LC1, LC2, LC3, LC4, A351 CF8, A351 CF8M Standards compliance Design and Manufacture: API 600, API 6D, BS1414...
Through-Conduit Gate Valve
Rising stem rotating and unrisen handwheel outside screw and yokemate-dusty design with position indicator parallel and solid wedge two structures with or without conduit. Welco also can product metallic sealing flat gate valve for critically pipeline application. Standa...
Bolted Bonnet Knife Gate Valve
Design and manufacture: JB/T8691-1998Structural length: GB/T15188.2-94Flange connection: GB/T9113.1-2000 JB/T79-94Testing and inspection: GB/T13927-92Main parts materialsBody/BonnetCarbon steel, stainless steelDiscStainless steelStemStainless steelSeal RingRubber, PTFE, st...
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Cast Steel Single Check Valve
wafer dual plate check valve
Dual-plate Check Valve
Pressure Sealing Swing Check Valve
