公称直径 NOMINAL DIAMETER |
φ6-813mm |
壁厚 WALL THICKNESS |
1-50mm |
制造标准 STANDARDS |
|
GB/T 14975 |
结构用不锈钢无缝钢管 Stainless steel seamless tubes for structures |
GB/T 14976 |
流体输送用不锈钢无缝钢管 Stainless steel seamless tubes for fluid transport |
GB/T 13296 |
锅炉、热交换器用不锈钢无缝钢管 Seamless stainless stell tubes for boiler and heat exchanger |
JIS G3459 |
管道用不锈钢管 Stainless steel pipes |
JIS G3463 |
锅炉与热交换器用不锈钢钢管 Stainless steel boiler and heat exchanger tubes |
ASTM A312 |
无缝和焊接奥氏体不锈钢公称管 Seamless,welded,and heavily cold worked austenitic stainless steel pipes |
ASTM A213 |
锅炉、过热器和换热器用无缝铁素体和奥氏体合金钢管子 Seamless ferritic and austenitic alloy-steel boiler,superheater,and heat-exchanger tubes |
ASTM A269 |
一般用途的无缝和焊接不锈钢管 Seamless and welded austenitic stainless steel tubing for general service |
ASTM A789 |
一般用途无缝和焊接铁素体/奥氏体不锈钢管子 Seamless and welded ferritic/austenitic stainless steel tubing for general service |
ASTM A790 |
无缝及焊接的铁素体/奥氏体不锈钢公称管 Seamless and welded ferritic/ausrenitic stainless steel pipe |