· Low and medium pressure boiler tube:
Implement GB3087 standard. For low and medium pressure boiler (working pressure is generally not more than 5.88Mpa, working temperature below 450℃) heating surface pipe.
· High-pressure boiler tube:
Implement GB3087, GB5310, DIN17175, ASME SA-106, ASME SA-210M, ASME SA-213M, ASME SA-335M and other relevant standards. For high pressure boilers (working pressure is generally above 9.8Mpa, working temperature between 450℃ ~ 650℃) heating surface pipe, economizer, superheater, reheater, petrochemical industry pipe, etc.
· Nuclear power pipe:
Implement GB5310, ASTM A106, ASTM A335 standards. Used in conventional main steam lines and main water supply lines.
At present, our company can mass produce more than 20 varieties of high and low pressure boiler tubes and high alloy boiler tubes, and successfully test rolled T91, SUP304H, internal thread boiler tubes.
