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 |
