[国外标准] BS EN 14141-2003 Valves for natural gas transportation in pipelines

270.93 KB2020-12-02

[国外标准] AS 1357.2-2009 Valves Primarily for use in Heated Water Systems Part 2 Control Valves

991.51 KB2020-11-30

[国外标准] AS 1357.1-2009 Valves primarily for use in heated water systems Part 1 Protection valves

771.98 KB2020-11-30

[国外标准] EN 14141-2004 Valves for natural gas transportation in pipelines - Performance requiremEN ts and tes

176.97 KB2020-11-30

[国外标准] EN 12567-2000 Industrial valves - Isolating valves for LNG - Specification for suitability and appro

717.52 KB2020-11-30

[国外标准] EN 1074-5-2001 Valves for water supply - fitness for purpose requiremEN ts and appropriate verificat

1.41 MB2020-11-30

[国外标准] EN 1074-4-2000 Valves for water supply - fitness for purpose requiremEN ts and appropriate verificat

1.37 MB2020-11-30

[国外标准] EN 1074-3-2000 Valves for water supply - fitness for purpose requiremEN ts and appropriate verificat

1.11 MB2020-11-30

[国外标准] EN 1074-1-2000 Valves for water supply - Fitness for purpose requirements and appropriate verificati

2.11 MB2020-11-30

[国外标准] SAE J1137-2002 Hydraulic Valves for Motor Vehicle Brake Systems.Performance Requirements

22.1 KB2020-11-30

[国外标准] SAE J1118-2002 Hydraulic Valves for Motor Vehicle Brake Systems Test Procedure

144.28 KB2020-11-30

[国外标准] BS EN 736-3-1999 Valves — Terminology — Part 3 Definition of terms

366.95 KB2020-11-28

[国外标准] BS EN 736-2-1997 Valves Terminology Part 2. Definition of components of valves

116.48 KB2020-11-28

[国外标准] BS EN 736-1-1995 Valves - Terminology Part 1. Definition of types of valves

321.12 KB2020-11-28

[国外标准] BS EN 1503-4-2002 Valves — Materials for bodies, bonnets and covers — Part 4 Copper alloys specified

104.43 KB2020-11-28

[国外标准] BS EN 1503-3-2000 Valves — Materials for bodies, bonnets and covers — Part 3 Cast irons specified in

253.57 KB2020-11-28

[国外标准] BS EN 1503-2-2000 Valves Materials for bodies, bonnets and covers Part 2 Steels other than those spe

109.62 KB2020-11-28

[国外标准] BS EN 1503-1-2000 Valves Materials for bodies, bonnets and covers Part 1 Steels specified in Europea

81.98 KB2020-11-28

[国外标准] BS EN 1074-3-2000 Valves for water supply - Fitness for purpose requirements and appropriate verific

372.53 KB2020-11-28

[国外标准] BS 5163-2-2004 Valves for waterworks purposes. Stem caps for use on isolating valves and associated

221.89 KB2020-11-27

[国外标准] BS 5163-1-2004 Valves for waterworks purposes. Predominantly key-operated cast iron gate valves - Co

288.28 KB2020-11-28

[国外标准] JIS B8414-2009 Relief valves for hot water appliances(Amendment 1)

70.5 KB2020-11-25

[国外标准] JIS B8414-2004 Relief valves for hot water appliances

258.24 KB2020-11-25

[国外标准] JIS B8246-2004 Valves for high pressure gas cylinders

2.24 MB2020-11-25

[国外标准] JIS B8245-2004 Valves for liquefied petroleum gas cylinder

634.41 KB2020-11-25