| Standard |
Specification |
Applications |
| ASTMIASME |
NSA213 |
Seamless Ferritic and Austenitic Alloy Steel Boiler, Super Heater & Heat Exchanger Tubes. |
|
AISA 249 |
Welded Austenitic Steel Boiler, Super Heater, Heat Exchanger & Condenser Tubes. |
|
ASA 268 |
Seamless and Welded Ferritic and Martensitics Stainless Steel Tubing for
general service. |
|
AISA 269 |
Seamless and Welded Austenitic Stainless Stee! Tubing for general service. |
|
AISA 312 |
Seamless and Welded Austentic Stainless Steel Pipes. |
|
AISA 358 |
Welded Pipes for high temperature sevice. |
|
AISA 688 |
Welded Feed Water Heater 'U' Tubes. |
| GERMANEN |
EN10216-5 |
Seamless Steel Tubes for pressure purpose |
|
EN10216-6 |
Welded Steel Tubes for pressure purpose |
| NF |
|
Seamless Ferritic & Austenitic Stainless Stee! Tubes for general services. |
| |
|
Seamless Ferrtic, Austenitic & Ferrite-Austentic Stainless Steel Tubes for Heat Exchanger |
| JIS |
|
Seamless Steel Pipes |
| |
|
Stainless Stee! Boiler and Heat Exchanger Tubes |
