石油、天然气工业用螺柱连接阀盖的钢制闸阀检测

GB/T 12234-2007 石油、天然气工业用螺柱连接阀盖的钢制闸阀

本标准规定了螺柱连接阀盖钢制模式闸板和平行双闸板闸阀的结构型式、技术要求、材料、试验方法和检验规则、标志、包装和贮运。 本标准适用于公称压力PN16～PN420、公称尺寸DN25～DN600、使用温度-29℃～538℃，螺栓连接阀盖、明杆结构的钢制楔式闸板和双闸板，端部连接形式为

Bolted bonnet steel gate valves for petroleum and natural gas industries

GB/T 12234-2007(XG1-2011 石油、天然气工业用螺柱连接阀盖的钢制闸阀

Bolted bonnet steel gate valves for petroleum and natural gas industries

GB/T 12234-2019 石油、天然气工业用螺柱连接阀盖的钢制闸阀

Bolted bonnet steel gate valves for petroleum and natural gas industries

EN ISO 10434:2020 石油和天然气工业用螺栓连接钢制闸阀

This document specifies the requirements for a heavy-duty series of bolted bonnet steel gate valves for petroleum refinery and related applications

Bolted bonnet steel gate valves for the petroleum, petrochemical and allied industries (ISO 10434:2020)

EN ISO 10434:2004 石油和天然气工业用螺栓连接钢制闸阀 ISO 10434-2004

This International Standard specifies the requirements for a heavy-duty series of bolted bonnet steel gate valves for petroleum refinery and related

Bolted bonnet steel gate valves for petroleum, petrochemical and allied industries (ISO 10434:2004)

BS ISO 6002:2021 工业阀门. 用螺栓连接阀盖的钢制闸阀

Industrial valves. Bolted bonnet steel gate valves

ISO 6002:2021 工业阀门. 用螺栓连接阀盖的钢制闸阀

Industrial valves - Bolted bonnet steel gate valves

GB/T 28776-2012 石油和天然气工业用钢制闸阀、截止阀和止回阀（≤DN100）

本标准规定了石油和天然气工业用公称尺寸不大于DN100钢制闸阀、截止阀(包括节流阀)和止回阀(以下简称“阀门”)的结构形式、技术要求、材料、试验方法和检验规则、标志、包装和储运等要求。 本标准适用于公称压力PN20、PN50、PN100、PN250,公称尺寸DN8～DN100的法兰端阀门

Steel gate,globe and check valve for the petroleum and natural gas industries(for sizes DN100 and smaller)

ISO 10434:1998 石油和天然气工业用螺栓帽状钢闸阀

Bolted bonnet steel gate valves for petroleum and natural gas industries

T/ZZB 0190-2017 石油、石化、天然气及相关工业用钢制闸阀

本标准规定了石油、石化、天然气及相关工业用钢制楔式闸阀和平行双闸板闸阀的结构型式、基本要求、技术要求、试验方法和检验规则、标志、供货要求及质量承诺。 本标准适用于公称压力PN16～PN400、公称尺寸DN25～DN600和压力等级Class150～Class2500、公称管径NPS1～NPS42

Steel gate valves for petroleum, petrochemical, natural gas and allied industries

ISO 6002:1992 用螺栓连接阀盖的钢制闸阀

Specifies the requirements for valves of nominal sizes DN 10 up to DN 1 000 and nominal pressures PN 10 up to PN 100 having the following features

Bolted bonnet steel gate valves

EN ISO 15761:2020 石油及天然气工业用DN100及较小的钢闸阀,球阀和防逆阀

This document specifies the requirements for a series of compact steel gate, globe and check valves for petroleum and natural gas industry

Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries (ISO 15761:2020)

KS B ISO 15761:2005 石油和天然气工业用尺寸为DN 100以下的钢闸阀、球阀和止回阀

이 규격은 석유 및 천연가스 산업용 강제 게이트, 글로브 및 체크 밸브에 대한 요구 사항을

Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries

EN ISO 15761:2002 石油及天然气工业用DN100及较小的钢闸阀,球阀和防逆阀 ISO 15761-2002

This International Standard specifies the requirements for a series of compact steel gate, globe and check valves

Steel gate, glob and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries (ISO 15761:2002)

KS B ISO 15761:2013 石油和天然气工业用尺寸为DN 100以下的钢闸阀、球阀和止回阀

Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries

GB/T 12234-2007 石油、天然气工业用螺柱连接阀盖的钢制闸阀

本标准规定了螺柱连接阀盖钢制模式闸板和平行双闸板闸阀的结构型式、技术要求、材料、试验方法和检验规则、标志、包装和贮运。 本标准适用于公称压力PN16～PN420、公称尺寸DN25～DN600、使用温度-29℃～538℃，螺栓连接阀盖、明杆结构的钢制楔式闸板和双闸板，端部连接形式为

Bolted bonnet steel gate valves for petroleum and natural gas industries

GB/T 12234-2007(XG1-2011 石油、天然气工业用螺柱连接阀盖的钢制闸阀

Bolted bonnet steel gate valves for petroleum and natural gas industries

GB/T 12234-2019 石油、天然气工业用螺柱连接阀盖的钢制闸阀

Bolted bonnet steel gate valves for petroleum and natural gas industries

EN ISO 10434:2020 石油和天然气工业用螺栓连接钢制闸阀

This document specifies the requirements for a heavy-duty series of bolted bonnet steel gate valves for petroleum refinery and related applications

Bolted bonnet steel gate valves for the petroleum, petrochemical and allied industries (ISO 10434:2020)

EN ISO 10434:2004 石油和天然气工业用螺栓连接钢制闸阀 ISO 10434-2004

This International Standard specifies the requirements for a heavy-duty series of bolted bonnet steel gate valves for petroleum refinery and related

Bolted bonnet steel gate valves for petroleum, petrochemical and allied industries (ISO 10434:2004)

BS ISO 6002:2021 工业阀门. 用螺栓连接阀盖的钢制闸阀

Industrial valves. Bolted bonnet steel gate valves

ISO 6002:2021 工业阀门. 用螺栓连接阀盖的钢制闸阀

Industrial valves - Bolted bonnet steel gate valves

GB/T 28776-2012 石油和天然气工业用钢制闸阀、截止阀和止回阀（≤DN100）

本标准规定了石油和天然气工业用公称尺寸不大于DN100钢制闸阀、截止阀(包括节流阀)和止回阀(以下简称“阀门”)的结构形式、技术要求、材料、试验方法和检验规则、标志、包装和储运等要求。 本标准适用于公称压力PN20、PN50、PN100、PN250,公称尺寸DN8～DN100的法兰端阀门

Steel gate,globe and check valve for the petroleum and natural gas industries(for sizes DN100 and smaller)

ISO 10434:1998 石油和天然气工业用螺栓帽状钢闸阀

Bolted bonnet steel gate valves for petroleum and natural gas industries

T/ZZB 0190-2017 石油、石化、天然气及相关工业用钢制闸阀

本标准规定了石油、石化、天然气及相关工业用钢制楔式闸阀和平行双闸板闸阀的结构型式、基本要求、技术要求、试验方法和检验规则、标志、供货要求及质量承诺。 本标准适用于公称压力PN16～PN400、公称尺寸DN25～DN600和压力等级Class150～Class2500、公称管径NPS1～NPS42

Steel gate valves for petroleum, petrochemical, natural gas and allied industries

ISO 6002:1992 用螺栓连接阀盖的钢制闸阀

Specifies the requirements for valves of nominal sizes DN 10 up to DN 1 000 and nominal pressures PN 10 up to PN 100 having the following features

Bolted bonnet steel gate valves

EN ISO 15761:2020 石油及天然气工业用DN100及较小的钢闸阀,球阀和防逆阀

This document specifies the requirements for a series of compact steel gate, globe and check valves for petroleum and natural gas industry

Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries (ISO 15761:2020)

KS B ISO 15761:2005 石油和天然气工业用尺寸为DN 100以下的钢闸阀、球阀和止回阀

이 규격은 석유 및 천연가스 산업용 강제 게이트, 글로브 및 체크 밸브에 대한 요구 사항을

Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries

EN ISO 15761:2002 石油及天然气工业用DN100及较小的钢闸阀,球阀和防逆阀 ISO 15761-2002

This International Standard specifies the requirements for a series of compact steel gate, globe and check valves

Steel gate, glob and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries (ISO 15761:2002)

KS B ISO 15761:2013 石油和天然气工业用尺寸为DN 100以下的钢闸阀、球阀和止回阀

Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries