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

歡迎來到寰標網! 客服QQ:772084082 加入會員
已選條件: 金屬配件
每頁顯示20 條,共找到 1552 條結果 <5/78>
標準編號 標準名稱 發布部門 發布日期 狀態
AS 3688:2016 Water supply and gas systems - Metallic fittings and end connectors Standards .. 2016-06-27 現行
ASTM A960/A960M-16 Standard Specification for Common Requirements for Wrought Steel Piping Fittings American S.. 2016-06-01 被替代
ASTM A778/A778M-16 Standard Specification for Welded, Unannealed Austenitic Stainless Steel Tubular Products American S.. 2016-05-01 現行
ASTM A182/A182M-16 Standard Specification for Forged or Rolled Alloy and Stainless Steel Pipe Flanges, Forged Fittings, and Valves and Parts for High-Temperature Service American S.. 2016-05-01 被替代
ASTM A403/A403M-16 Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings American S.. 2016-05-01 被替代
ASTM A420/A420M-16 Standard Specification for Piping Fittings of Wrought Carbon Steel and Alloy Steel for Low-Temperature Service American S.. 2016-05-01 現行
ASTM B366/B366M-16 Standard Specification for Factory-Made Wrought Nickel and Nickel Alloy Fittings American S.. 2016-05-01 被替代
ASTM A988/A988M-16 Standard Specification for Hot Isostatically-Pressed Stainless Steel Flanges, Fittings, Valves, and Parts for High Temperature Service American S.. 2016-05-01 被替代
ASTM B361-16 Standard Specification for Factory-Made Wrought Aluminum and Aluminum-Alloy Welding Fittings American S.. 2016-05-01 現行
ASTM A511/A511M-16 Standard Specification for Seamless Stainless Steel Mechanical Tubing and Hollow Bar American S.. 2016-05-01 現行
ASTM A554-16 Standard Specification for Welded Stainless Steel Mechanical Tubing American S.. 2016-03-01 現行
ASTM A789/A789M-16 Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Tubing for General Service American S.. 2016-03-01 被替代
DIN EN 448 (2016-02) District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Fitting assemblies of steel service pipes, polyurethane thermal insulation and outer casing of polyethylene German Ins.. 2016-02-01 現行
ASTM A74-16 Standard Specification for Cast Iron Soil Pipe and Fittings American S.. 2016-02-01 被替代
ASTM F1948-15 Standard Specification for Metallic Mechanical Fittings for Use on Outside Diameter Controlled Thermoplastic Gas Distribution Pipe and Tubing American S.. 2015-12-01 現行
ASTM A988/A988M-15a Standard Specification for Hot Isostatically-Pressed Stainless Steel Flanges, Fittings, Valves, and Parts for High Temperature Service American S.. 2015-12-01 被替代
I.S. EN 448:2015 District Heating Pipes - Preinsulated Bonded Pipe Systems for Directly Buried hot Water Networks - Fitting Assemblies of Steel Service Pipes, Polyurethane Thermal Insulation and Outer Casing of Polyethylene National S.. 2015-11-22 現行
AS/NZS 2280:2014/Amdt 1:2015 Ductile iron pipes and fittings Standards .. 2015-11-10 現行
ASTM F2080-15a Standard Specification for Cold-Expansion Fittings with Metal Compression-Sleeves for Crosslinked Polyethylene (PEX) Pipe American S.. 2015-11-01 被替代
ASTM A960/A960M-15 Standard Specification for Common Requirements for Wrought Steel Piping Fittings American S.. 2015-11-01 被替代
cacheName: