GOST 16074-1970 Union tees screwed for tube connections on internal cone Construction and dimensions《内圆锥管路连接用旋入式三通 结构及尺寸》.pdf

相关资源

GOST 16072-1970 Union elbows screwed for tube connections on internal cone Construction and dimensions《内圆锥管路连接用旋入式弯头 结构及尺寸》.pdf

猜你喜欢

ASTM E28-2014 red 2997 Standard Test Methods for Softening Point of Resins Derived from Pine Chemicals and Hydrocarbons by Ring-and-Ball Apparatus《使用环球仪测定从松脂化学品和碳氢化合物中取得的树脂的软化点的标准试.pdf

ASTM E28-2018 red 3125 Standard Test Methods for Softening Point of Resins Derived from Pine Chemicals and Hydrocarbons by Ring-and-Ball Apparatus.pdf

ASTM E280-1998(2004)e1 752 Standard Reference Radiographs for Heavy-Walled (4 &189 to 12-in [114 to 305-mm]) Steel Castings.pdf

ASTM E280-2010 9375 Standard Reference Radiographs for Heavy-Walled (4&x00BD to 12-in (114 to 305-mm)) Steel Castings《重壁((4x00BD 至12-in (114-305-mm))钢铸件的标准参考射线照片》.pdf

ASTM E280-2015 red 4844 Standard Reference Radiographs for Heavy-Walled (412 to 12 in (114 to 305 mm)) Steel Castings《厚壁 (4 1 2至12英寸 (114至305 mm)) 钢铸件用基准射线照相》.pdf

ASTM E283-2004 Standard Test Method for Determining Rate of Air Leakage Through Exterior Windows Curtain Walls and Doors Under Specified Pressure Differences Across the Specimen《通过.pdf

ASTM E283-2004(2012) 8750 Standard Test Method for Determining Rate of Air Leakage Through Exterior Windows Curtain Walls and Doors Under Specified Pressure Differences Across the .pdf

ASTM E284-2007 Standard Terminology of Appearance《外观的标准术语》.pdf

ASTM E284-2008 809 Standard Terminology of Appearance.pdf