Normes des tubes inox sans soudures
SA213/SA213M Seamless ferritic and austenitic alloy steel boiler,superheater and heat exchanger tubes
SA268/SA268M Seamless and welded ferritic and martensitic stainless steel tubing for general service
SA269/SA269M Seamless and welded austenitic stainless steel tubing for general service
SA312/SA312M Seamless and wslded austenitic seamless steel pipesSA511Seamless stainless steel mechanical tubing
SA789/SA789M Seamless and wslded ferritic-austenitic stainless steel tubing for general service
SA790/SA790M Seamless and welded ferritic-austenitic stainless steel pipe
UNI6904 Seamless tubes of special alloyed corrosion and heat resisting stainless tubes
GOST9940 Seamless stainless steel tubes,hot finished
GOST9941 Seamless stainless steel tubes,cold and hot finished
TU14-3-460 Seamless Steel Pipes for Steam Boilers and Pipelines
EN10216-5* Seamless steel tubes for pressure purposes (*nickel rate following ASTM).
ENISO1127 Seamless stainless steel tubes (Dimensions and weights).
DIN17456 General purpose seamless circular stainless steel tubes.
DIN17458 Seamless circular Austenitic stainless steel tube subject to special requirement.
DIN17459 Seamless Circular High Temperature Austenitic Stainless Steel Tube Subject To Special Requirement.
JIS G 3459 Stainless steel pipes.
JIS G 3463 Stainless steel boiler and heat exchanger tubes.