Seamless steel pipe for boiler pipe: GB3087-1999

Boiler tube (GB3087-1999 GB5310-1995)

Standard: GB3087-1999 GB5310-1995

Application: Used in the manufacture of water walls, economizers, reheaters, superheaters and steam pipes for boilers pipe with low and medium pressure, high pressure and above.

High pressure seamless steel pipe for boiler pipe: GB5310-95 (ST45.8-Ⅲ type)

Boiler tube (GB5310-1995)

Standard: GB5310-1995

Application: Used in the manufacture of water walls, economizers, reheaters, superheaters and steam pipes of high pressure and above pressure boiler pipe.