SY T 5037-2000 低压流体输送管道用螺旋缝埋弧焊钢管.pdf

相关资源

CJ T 3022-1993 城市供热用螺旋缝埋弧焊钢管.pdf

Q-CNPC 105-2005 X80螺旋缝埋弧焊钢管用热轧板卷技术条件.pdf

猜你喜欢

JIS B0411-1978 Permissible Deviations in Dimensions without Tolerance Indication for Metallic Sintered Products.pdf

JIS B0415-1975 Dimensional Tolerance for Steel Die Forgings(Hammer and Press Forging).pdf

JIS B0417-1979 Permissible Deviation in Dimensions without Tolerance Indication for Gas Cut Steel Plates.pdf

JIS B0418-1999 Machining allowance for open die forgings.pdf

JIS B0601-1994 英文版 Surface roughness-Definitions and designation.pdf

JIS B0601-2001 产品几何量技术规范(GPS).表面结构轮廓法.术语、定义和表面结构参数.pdf

JIS B0610-1987 英文版 Definitions and Designation of surface Waviness.pdf

JIS B0610-2001 Geometrical Product Specification (GPS)-Surface texture：Profile method-Definitions and designation of rolling circle waviness.pdf

JIS B0612-1987 英文版 Conical Tapers.pdf