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 标准代号 Standard Code  | 
 标准名称 Standard Name  | 
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 ASME SA-234  | 
 中、高温用钢制碳钢和合金钢管道配件  | 
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 Medium and high temperature used carbon and alloy steel pipe fittings   | 
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 ASME SA-420  | 
 低温用锻制碳钢和合金钢管配件  | 
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 Low temperature forged carbon and alloy steel pipe fittings  | 
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 ASME SA-403  | 
 锻制奥氏体不锈钢管配件  | 
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 Forged Durimet pipe fittings  | 
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 ASME B16.9  | 
 工厂制造的钢制对焊管件  | 
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 Factory-Made wrought steel pipe fittings  | 
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 ASME B16.11  | 
 承插焊和螺纹锻钢管件  | 
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 Socket-welding and Threaded forged fittings  | 
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 ASME B16.28  | 
 锻钢对焊小半径弯头和回弯头   | 
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 Wrought steel butt-welding short radius elbows and returns  | 
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 ISO 5251  | 
 不锈钢对焊管件   | 
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 Stainless steel butt-welding fittings  | 
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 MSS SP-43  | 
 锻制不锈钢对焊管件  | 
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 Wrought stainless steel butt-welding fittings  | 
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 MSS SP-75  | 
 锻钢制对焊管件   | 
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 Forging butt-welding fittings  | 
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 MSS SP-79  | 
 承插焊异径插入件  | 
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 Socket-welding reducing Inserts  | 
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 MSS SP-83  | 
 3000磅级的钢制承插焊和螺纹活接头  | 
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 Class 3000 steel socket-welding and threaded unions  | 
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 MSS SP-95  | 
 缩渐管和圆堵头   | 
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 Swaged nipples and round plugs   | 
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 MSS SP-97  | 
 承插焊、螺纹和对焊端的整体加强式管座  | 
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 SW 、TH and BW ends for integrally reinforced forged branch outlet  | 
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 JIS B2311  | 
 通用钢制对焊管件    | 
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 Universal steel butt-welding pipe fittings  | 
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 JIS B2312  | 
 钢制对焊管件   | 
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 Steel butt-welding pipe fittings  | 
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 JIS B2313  | 
 钢板制对焊管件  | 
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 Steel plate butt-welding pipe fittings  | 
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 JIS B2316  | 
 钢制承插焊管件   | 
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 Steel socket-welding pipe fittings  | 
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 DIN 2605  | 
 钢制对焊管件弯头和弯管  | 
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 Steel butt-welding pipe fittings.elbows and bends  | 
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 DIN 2615  | 
 钢制对焊管件三通  | 
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 Steel butt-welding pipe fittings.tees  | 
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 DIN 2616  | 
 钢制对焊管件异径管   | 
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 Steel butt-welding pipe fittings.reducers  | 
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 DIN 2617  | 
 钢制对焊管件管帽   | 
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 Steel butt-welding pipe fittings.caps  | 
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 GB/T 12459  | 
 钢制对焊无缝管件  | 
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 Steel butt-welding seamless fittings  | 
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 GB/T 13401  | 
 钢板制对焊管件  | 
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 Steel plate butt-welding pipe fittings  | 
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 GB/T 14383  | 
 锻钢制承插焊管件  | 
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 Forged steel socket-welding pipe fittings  | 
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 GB/T 14626  | 
 锻钢制螺纹管件  | 
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 Forged steel threaded pipe fittings  | 
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 SH 3065  | 
 石油化工管式炉急弯弯管技术标准   | 
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 Specification for tube fumace sharp bend for petrochemical industry  | 
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 SH 3406  | 
 石油化工钢制管法兰  | 
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 Steel pipe flanges for petrochemical industry  | 
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 SH 3408  | 
 钢制对焊无缝管件  | 
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 Steel butt-welding seamless fittings  | 
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 SH 3409  | 
 钢板制对焊管件  | 
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 Steel plate butt-welding pipe fittings  | 
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 SH 3410  | 
 锻钢承插焊管件   | 
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 Forged steel socket-welding fittings  | 
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 HGJ10 (HG/T21634)  | 
 锻钢承插焊管件  | 
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 Forged steel socket-welding fittings  | 
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 HGJ514 (HG/T21635)  | 
 碳钢、低合金钢无缝管件  | 
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 Carbon steel、low-alloy steel butt-welding seamless fittings  | 
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 HGJ528 (HG/T21631)  | 
 钢制有缝对焊管件  | 
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 Steel plate butt-welding fittings  | 
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 GD87-1011  | 
 火力发电厂汽水管道零件及部件典型设计手册  | 
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 Typical design manual of pipe parts for steam power plant  | 
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 DL/T515  | 
 电站弯管   | 
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 Bends for power plant  | 
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 DL/T695  | 
 电站钢制对焊管件  | 
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 Steel butt-welding fittings for power plant  | 
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 SY/T0510  | 
 钢制对焊管件   | 
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 Steel butt-welding pipe fittings   | 
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 SY5257  | 
 钢制弯管  | 
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 Steel bends  | 
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 ISO3419  | 
 非合金和合金钢对焊管件   | 
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 Non-alloy steel and alloy steel butt-welding fittings  | 
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 Q/320281AQD01-2000  | 
 钢制对焊高压带直段弯头  | 
| 
 Steel butt-welding elbow with a straight pipe section  |