GB/T 12239-2008 工业阀门.金属隔膜阀
本标准规定了工业用金属隔膜阀的结构形式、技术要求、试验方法和检验规则、标志、防护和贮存。 本标准适用于:公称压力PN6~PN25(灰铸铁制不大于PN16)、公称尺寸DN10~DN400,端部连接形式为法兰的金属隔膜阀;公称压力PN6~PN16、公称尺寸DN8~DN80,端部连接形式为螺纹的金属
Industrial valves.Diaphragm valves made of metallic materials
NF E29-492*NF EN 13397:2002 工业阀门 金属材料制隔膜阀门
Industrial valves - Diaphragm valves made of metallic materials
DIN EN 13397:2002 工业用阀门.金属材料制隔膜阀门; 德文版本 EN 13397:2001
This European standard specifies requirements for diaphragm valves with metallic shell material
Industrial valves - Diaphragm valves made of metallic materials; German version EN 13397:2001
EN 13397:2001 工业用阀门.金属材料制造的隔膜阀门
This European Standard specifies requirements for diaphragm valves with metallic shell materials.The range of nominal sizes covered is:for flanged
Industrial valves - Diaphragm valves made of metallic materials
BS EN 13397:2002 工业阀.金属材料制隔膜阀
This European Standard specifies requirements for diaphragm valves with metallic shell materials. The range of nominal sizes covered
Industrial valves - Diaphragm valves made of metallic materials
NF E29-492:1986 工业阀门.金属膜片阀.规范
Industrial valves. Metallic diaphragm valves. Specifications.
BS EN ISO 16138:2006 工业阀门.热塑性材料隔膜阀
ISO 16138:2006 specifies requirements for the design, functional characteristics and manufacture of diaphragm valves made of thermoplastics materials
Industrial valves - Diaphragm valves of thermoplastics materials
JUS M.C5.031-2003 工业阀.金属膜片阀
Industrial valves - Metallic diaphragm valves
DIN EN 593:2012 工业阀门.金属蝶阀
Industrial valves - Metallic butterfly valves; German version EN 593:2009+A1:2011
BS EN 593:1998 工业阀门.金属蝶阀
Industrial valves - Metallic butterfly valves
BS EN 593:2004 工业阀门.金属蝶阀
This standard specifies requirements for butterfly valves having metallic bodies for use in flanged or butt welding piping systems and used
Industrial valves - Metallic butterfly valves
BS EN 593:2009+A1:2011 工业阀门.金属蝶阀
This European Standard specifies requirements for butterfly valves having metallic bodies for use in flanged or butt welding piping systems and used
Industrial valves. Metallic butterfly valves
NF E29-430:2011 工业阀门.金属蝶阀.
Industrial valves - Metallic butterfly valves.
NF E29-430/IN1:2011 工业阀门.金属蝶阀
Industrial valves - Metallic butterfly valves.
EN 593:2009+A1:2011 工业阀门.金属蝶阀
This European Standard specifies requirements for butterfly valves having metallic bodies for use in flanged or butt welding piping systems and used
Industrial valves - Metallic butterfly valves
GB/T 12239-2008 工业阀门.金属隔膜阀
本标准规定了工业用金属隔膜阀的结构形式、技术要求、试验方法和检验规则、标志、防护和贮存。 本标准适用于:公称压力PN6~PN25(灰铸铁制不大于PN16)、公称尺寸DN10~DN400,端部连接形式为法兰的金属隔膜阀;公称压力PN6~PN16、公称尺寸DN8~DN80,端部连接形式为螺纹的金属
Industrial valves.Diaphragm valves made of metallic materials
NF E29-492*NF EN 13397:2002 工业阀门 金属材料制隔膜阀门
Industrial valves - Diaphragm valves made of metallic materials
DIN EN 13397:2002 工业用阀门.金属材料制隔膜阀门; 德文版本 EN 13397:2001
This European standard specifies requirements for diaphragm valves with metallic shell material
Industrial valves - Diaphragm valves made of metallic materials; German version EN 13397:2001
EN 13397:2001 工业用阀门.金属材料制造的隔膜阀门
This European Standard specifies requirements for diaphragm valves with metallic shell materials.The range of nominal sizes covered is:for flanged
Industrial valves - Diaphragm valves made of metallic materials
BS EN 13397:2002 工业阀.金属材料制隔膜阀
This European Standard specifies requirements for diaphragm valves with metallic shell materials. The range of nominal sizes covered
Industrial valves - Diaphragm valves made of metallic materials
NF E29-492:1986 工业阀门.金属膜片阀.规范
Industrial valves. Metallic diaphragm valves. Specifications.
BS EN ISO 16138:2006 工业阀门.热塑性材料隔膜阀
ISO 16138:2006 specifies requirements for the design, functional characteristics and manufacture of diaphragm valves made of thermoplastics materials
Industrial valves - Diaphragm valves of thermoplastics materials
JUS M.C5.031-2003 工业阀.金属膜片阀
Industrial valves - Metallic diaphragm valves
DIN EN 593:2012 工业阀门.金属蝶阀
Industrial valves - Metallic butterfly valves; German version EN 593:2009+A1:2011
BS EN 593:1998 工业阀门.金属蝶阀
Industrial valves - Metallic butterfly valves
BS EN 593:2004 工业阀门.金属蝶阀
This standard specifies requirements for butterfly valves having metallic bodies for use in flanged or butt welding piping systems and used
Industrial valves - Metallic butterfly valves
BS EN 593:2009+A1:2011 工业阀门.金属蝶阀
This European Standard specifies requirements for butterfly valves having metallic bodies for use in flanged or butt welding piping systems and used
Industrial valves. Metallic butterfly valves
NF E29-430:2011 工业阀门.金属蝶阀.
Industrial valves - Metallic butterfly valves.
NF E29-430/IN1:2011 工业阀门.金属蝶阀
Industrial valves - Metallic butterfly valves.
EN 593:2009+A1:2011 工业阀门.金属蝶阀
This European Standard specifies requirements for butterfly valves having metallic bodies for use in flanged or butt welding piping systems and used
Industrial valves - Metallic butterfly valves
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