国产精品久久久在线观看_亚洲免费观看视频网站_国产盗摄视频一区二区三区_久久久国产一级 - 日本在线观看一区

歡迎來到寰標(biāo)網(wǎng)! 客服QQ:772084082 加入會員
已選條件: 其他閥門
每頁顯示20 條,共找到 521 條結(jié)果 <2/27>
標(biāo)準(zhǔn)編號 標(biāo)準(zhǔn)名稱 發(fā)布部門 發(fā)布日期 狀態(tài)
ISO 10631:2013 Metallic butterfly valves for general purposes Internatio.. 2013-08-26 現(xiàn)行
SS EN ISO 4126-7 Ed. 2 (2013) Safety Devices For Protection Against Excessive Pressure - Part 7: Common Data (Iso 4126-7:2013) Standardis.. 2013-08-09 現(xiàn)行
SS EN ISO 4126-1 Ed. 2 (2013) Safety Devices For Protection Against Excessive Pressure - Part 1: Safety Valves (Iso 4126-1:2013) Standardis.. 2013-08-09 現(xiàn)行
SS EN ISO 4126-4 Ed. 2 (2013) Safety Devices For Protection Against Excessive Pressure - Part 4: Pilot-Operated Safety Valves (Iso 4126-4:2013) Standardis.. 2013-08-09 現(xiàn)行
SS EN ISO 4126-5 Ed. 2 (2013) Safety Devices For Protection Against Excessive Pressure - Part 5: Controlled Safety Pressure Relief Systems (Csprs) (Iso 4126-5:2013) Standardis.. 2013-08-09 現(xiàn)行
UNE EN 161:2011 Automatic Shut-Off Valves For Gas Burners And Gas Appliances Asociacion.. 2013-06-12 現(xiàn)行
ASTM F2324-13 Standard Test Method for Prerinse Spray Valves American S.. 2013-06-01 現(xiàn)行
DIN EN 16119 (2013-05) LPG equipment and accessories - Sealing caps and plugs for LPG cylinder and pressure vessel valves - Specification and testing German Ins.. 2013-05-01 現(xiàn)行
NF EN 161:2011 Automatic Shut-Off Valves For Gas Burners And Gas Appliances Associatio.. 2013-05-01 現(xiàn)行
ONORM EN 16119:2013 Lpg Equipment And Accessories - Sealing Caps And Plugs For Lpg Cylinder And Pressure Vessel Valves - Specification And Testing Osterreich.. 2013-04-01 現(xiàn)行
BS EN 16119:2013 LPG equipment and accessories. Sealing caps and plugs for LPG cylinder and pressure vessel valves. Specification and testing British St.. 2013-02-28 現(xiàn)行
I.S. EN 16119:2013 Lpg Equipment and Accessories - Sealing Caps and Plugs for lpg Cylinder and Pressure Vessel Valves - Specification and Testing National S.. 2013-02-25 現(xiàn)行
SS EN 16119 Ed. 1 (2013) Lpg Equipment And Accessories - Sealing Caps And Plugs For Lpg Cylinder And Pressure Vessel Valves - Specification And Testing Standardis.. 2013-02-17 現(xiàn)行
NEN EN 16119:2013 Lpg Equipment And Accessories - Sealing Caps And Plugs For Lpg Cylinder And Pressure Vessel Valves - Specification And Testing Nederlands.. 2013-02-01 現(xiàn)行
ASME B16.44:2012 (R2017) Manually Operated Metallic Gas Valves For Use In Aboveground Piping Systems Up To 5 Psi American S.. 2012-11-19 現(xiàn)行
NF EN 60534 8-2:2012 Industrial-Process Control Valves - Part 8-2: Noise Considerations - Laboratory Measurement Of Noise Generated By Hydrodynamic Flow Through Control Valves Associatio.. 2012-06-01 現(xiàn)行
SANS 1808-53 Ed. 1.03 (2012) Water Supply And Distribution System Components - Part 53: Drain Cocks For Hot-Water Storage Containers South Afri.. 2012-04-24 現(xiàn)行
DIN EN 16051-1 (2012-03) Inflation devices and accessories for inflatable consumer products Part 1: Compatibility of valves and valve adapters German Ins.. 2012-03-01 現(xiàn)行
SANS 665-1 Ed. 1.02 (2012/R2017) Wedge Gate And Resilient Seal Valves For General Purposes - Part 1: General South Afri.. 2012-02-20 現(xiàn)行
NF EN 60534-7:2012 Industrial-Process Control Valves - Part 7: Control Valve Data Sheet Associatio.. 2012-02-01 現(xiàn)行
cacheName: