手动金属燃气阀检测

ASME B16.33-1990 燃气管道系统用的,最大表压不超过125巴的手动的金属燃气阀门

Manually operated metallic gas valves for use in gas piping systems up to 125 psig (sizes 1/2 through 2)

MSS SP-131-2010 手动式气体分配金属阀

Metallic Manually Operated Gas Distribution Valves

KS B 8119-2011(2021 燃气器具用手动燃气阀

Manually operated gas valves for gas appliances

KS B 8119-2011 燃气用具手动气阀

이 표준은 가스 압력이 3.3 kPa 이하의 액화 석유 가스1)또는 도시 가스2)를 사용하

Manually operated gas valves for gas appliances

CJ/T 180-2003 家用手动燃气阀门

Manually operated gas valves for use in house

KS B 8119-2011(2016 燃气用具手动气体阀

Manually operated gas valves for gas appliances

ASME B16.44-1995 家用管道系统的手动金属气阀

Manually operated metallic gas valves for use in house piping systems

ASME B16.44a Addenda-1997 家用管道系统用手控金属燃气阀.附录

Manually operated metallic gas valves for use in house piping systems; Addenda

CJ/T 180-2014 建筑用手动燃气阀门

本标准规定了建筑用手动燃气阀门(以下简称阀门)的分类及型号,材料、结构和连接尺寸,要求,试验方法,检验规则,标志、包装、运输和贮存。本标准适用于公称压力不大于1.6 MPa、公称尺寸不大于100 mm、工作温度不超出-20 ℃~60 ℃且其下限不低于燃气露点温度,安装在建筑物内外的非直埋燃气装置与

Manually operated gas valves for gas installations of buildings

CJ/T 80-2014 建筑用手动燃气阀门

CJ/T 514-2018 燃气输送用金属阀门

QC/T 917-2013 燃气汽车专用手动截止阀

本标准规定了燃气汽车专用手动截止阀(以下简称截止阀)的定义、结构要求、技术要求、试验方法、检验规则、标志、包装、运输及储存。本标准适用于额定工作压力不大于20MPa(本标准所述压力均指表压)、环境温度为-40℃ ~ + 85℃、工作介质符合GB 18047要求的汽车用压缩天然气截止阀(以下简称CNG

Manual valve for gas vehicle

ASME B16.44-2002 5psi及以下的地上管道系统用手动金属气阀

This Standard applies to new valve construction and covers quarter turn manually operated metallic valves in sizes NPS 4 1/4 and tubing sizes 1 1/4

Manually Operated Metallic Gas Valves for Use in Aboveground Piping Systems up to 5 PSI

ASME B16.44-2012 5psi及以下的地上管道系统用手动金属气阀

Manually Operated Metallic Gas Values for use in Above Ground Piping Systems up to 5 psi

GB/T 39485-2020 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 手动燃气阀

Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Manual gas valves

ASME B16.33-1990 燃气管道系统用的,最大表压不超过125巴的手动的金属燃气阀门

Manually operated metallic gas valves for use in gas piping systems up to 125 psig (sizes 1/2 through 2)

MSS SP-131-2010 手动式气体分配金属阀

Metallic Manually Operated Gas Distribution Valves

KS B 8119-2011(2021 燃气器具用手动燃气阀

Manually operated gas valves for gas appliances

KS B 8119-2011 燃气用具手动气阀

이 표준은 가스 압력이 3.3 kPa 이하의 액화 석유 가스1)또는 도시 가스2)를 사용하

Manually operated gas valves for gas appliances

CJ/T 180-2003 家用手动燃气阀门

Manually operated gas valves for use in house

KS B 8119-2011(2016 燃气用具手动气体阀

Manually operated gas valves for gas appliances

ASME B16.44-1995 家用管道系统的手动金属气阀

Manually operated metallic gas valves for use in house piping systems

ASME B16.44a Addenda-1997 家用管道系统用手控金属燃气阀.附录

Manually operated metallic gas valves for use in house piping systems; Addenda

CJ/T 180-2014 建筑用手动燃气阀门

本标准规定了建筑用手动燃气阀门(以下简称阀门)的分类及型号,材料、结构和连接尺寸,要求,试验方法,检验规则,标志、包装、运输和贮存。本标准适用于公称压力不大于1.6 MPa、公称尺寸不大于100 mm、工作温度不超出-20 ℃~60 ℃且其下限不低于燃气露点温度,安装在建筑物内外的非直埋燃气装置与

Manually operated gas valves for gas installations of buildings

CJ/T 80-2014 建筑用手动燃气阀门

CJ/T 514-2018 燃气输送用金属阀门

QC/T 917-2013 燃气汽车专用手动截止阀

本标准规定了燃气汽车专用手动截止阀(以下简称截止阀)的定义、结构要求、技术要求、试验方法、检验规则、标志、包装、运输及储存。本标准适用于额定工作压力不大于20MPa(本标准所述压力均指表压)、环境温度为-40℃ ~ + 85℃、工作介质符合GB 18047要求的汽车用压缩天然气截止阀(以下简称CNG

Manual valve for gas vehicle

ASME B16.44-2002 5psi及以下的地上管道系统用手动金属气阀

This Standard applies to new valve construction and covers quarter turn manually operated metallic valves in sizes NPS 4 1/4 and tubing sizes 1 1/4

Manually Operated Metallic Gas Valves for Use in Aboveground Piping Systems up to 5 PSI

ASME B16.44-2012 5psi及以下的地上管道系统用手动金属气阀

Manually Operated Metallic Gas Values for use in Above Ground Piping Systems up to 5 psi

GB/T 39485-2020 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 手动燃气阀

Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Manual gas valves