Standard | Standard Number | Steel Grade |
Seamless steel tubes for high pressure boiler | GB/T 5310 | 20G,25MnG,15MoG,15CrMoG,12Cr1MoVG,12Cr2MoG,15Ni1MnMoNbCu,10Cr9Mo1VNbN |
High temperature seamless carbon steel nominal pipe | ASME SA-106/SA-106M | B,C |
Seamless carbon steel boiler tubes for high pressure service | ASME SA-192/SA-192M | A192 |
Seamless carbon molybdenum alloy steel tubes for boiler and
Superheater | ASME SA-209/SA-209M | T1,T1a,T1b |
Seamless medium carbon tubes for boilers and superheaters | ASME SA-210/SA-210M | A-1,C |
Seamless Ferritic and austenitic alloy tubes for boilers,
superheaters and heat exchangers | ASME SA-213/SA-213M | T2,T5,T11,T12,T22,T91 |
Seamless Ferritic Alloy Steel nominal pipe for high temperature
service | ASME SA-335/SA-335M | P2,P5,P11,P12,P22,P36,P9,P91,P92 |
Seamless steel pipe made of heat resistant steel | DIN 17175 | St35.8,St45.8,15Mo3,13CrMo44,10CrMo91 |
Seamless steel pipe | EN10216 | P195GH,P235GH,P265GH,13CrMo4-5,10CrMo9-10,15NiCuMoNb5-6-4,X10CrMoVNb9-1 |
Boiler tubes shall comply with the above relevant standards. It is
used for heating surface, economizer, header, superheater, reheater
and petrochemical industry pipe of high pressure boiler. |