| Welded Pipe/Tube Seamless Pipe/Tube |
ASTM |
A 53 / A 53M |
Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless |
| A 106 |
Specification for Seamless Carbon Steel Pipe for High-Temperature Service |
| A 179 / A 179M |
Specification for Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger and Condenser |
| A 192 / A 192M |
Specification for Seamless Carbon Steel Boiler Tubes for Hith-Pressure Service |
| A210 / A 210M |
Specification for Seamless Medium-Carbon Steel Boiler and Superheater Tubes |
| A 500 |
Specification for Cold-Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds and Shapes |
| A 519 |
Specification for Seamless Carbon and Alloy Steel Mechanical Tubing |
| A 556 / A 556M |
Specification for Seamless Cold-Drawn Carbon Steel Feedwater Heater Tubes |
| JIS |
G 3444 |
Carbon Steel Tubes for General Structural Purposes < STK> |
| G 3445 |
Carbon Steel Tubes for General Structural Purposes < STKM> |
| G 3466 |
Carbon Steel Square Pipes for General Structural Purposes < STKR> |
| G 3473 |
Carbon Steel Tubes for Cylinder Barrels < STC> |
| G 3442 |
Galvanized Steel Pipes for Ordinary Piping < SGPW> |
| G 3452 |
Carbon Steel Pipes for Ordinary Piping < SGP> |
| G 3454 |
Carbon Steel Pipes for Pressure Service < STPG> |
| G 3455 |
Carbon Steel Pipes for High Pressure Service < STS> |
| G 3456 |
Carbon Steel Pipes for High Temperature Service < STPT> |
| G 3460 |
Steel Pipes for Low Temperature Service < STPL> |
| G 3461 |
Carbon Steel Boiler and Heat Exchanger Tubes < STB> |
| G 3464 |
Steel Heat Exchanger Tubes for Low Temperature < STBL> |
| G 3467 |
Steel Tubes for Fired Heater < STF, STFA, SUS-TF, NCF-TF> |
| G 3465 |
Seamless Steel Tubes for Drilling < STM-C, STM-R> |
| G 8305 |
Rigid Steel Conduits < G, C, E> |