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Boiler tube
Seamless tubes for boilers, superheaters, and heat exchangers

Boiler tube

                     Heat exchanger boiler tubes


O.D: 21.3mm-711.2mm  W.T: 1-120mm   1/2”—28” （SCH5S—SCH160、STD、XS、XXS ）etc.

Steel Grade: 20G、20MnG、25MnG，15MoG、20MoG、12CrMoG、15CrMoG、12Cr2MoG、12CrMoVG、12Cr3MoVSiTiB etc.

Hot-rolled Seamless pipe


Product Name


SpecificationGrade

(O.D)

Designation of Diameter

(W.T)

Wall Thickness

Usage

Boiler tube


GB/T3087


2021.3mm-426mm2.11mm-120mm
GB/T5310


20#、20G、

20MnG、25MnG、15MoG

20MoG、12CrMoG

15CrMoG、12Cr2MoG

12CrMoVG、12Cr3MoVSiTiB

12Cr1MoVG



21.3mm-530mm2.11mm-120mm
GB/T6479

10#、20#

Q345B、Q345C

Q345D、Q345E

15CrMo

15CrMo

21.3mm-711.2mm2 mm-150mm
GB/T9948


12CrMo

15CrMo

12Cr1MoV

12Cr2Mo

12Cr5MoI

12Cr5MoNT

12Cr9MoI

12Cr9MoNT


ASME SA106


20Cr

A106B+Cr

HD245Cr

P235GH

TU42C

P280GH

P265GH

U48C

WB36CN1


GB/T24512.1
EN10216-1
EN10216-2
NFA49-213
ASTM A179A179/SA179
ASME A192A192/SA192
ASTM A210A1,C
ASTM A213

T1、T2、T1a

T11、T12

T22、T23、T24

T91、T92

ASTM A335

P1、P2

P5、P9

P11、P22

P91、P92

WB36

※   Seamless tubes for boilers, superheaters, and heat exchangers

Cold drawn boiler tubes


Product Name


SpecificationGrade

(O.D)

Designation of Diameter

(W.T)

Wall Thickness

Usage

Boiler tube


GB/T3087


2021.3mm-426mm2.11mm-120mm
GB/T5310


20#、20G、

20MnG、25MnG、15MoG

20MoG、12CrMoG

15CrMoG、12Cr2MoG

12CrMoVG、12Cr3MoVSiTiB

12Cr1MoVG



21.3mm-530mm2.11mm-120mm
GB/T6479

10#、20#

Q345B、Q345C

Q345D、Q345E

15CrMo

15CrMo

21.3mm-711.2mm2 mm-150mm
GB/T9948


12CrMo、15CrMo

12Cr1MoV

12Cr2Mo

12Cr5MoI

12Cr5MoNT

12Cr9MoI

12Cr9MoNT


ASME SA106


20Cr

A106B+Cr

HD245Cr

P235GH

TU42C

P280GH

P265GH

U48C

WB36CN1


GB/T24512.1
EN10216-1
EN10216-2
NFA49-213
ASTM A179A179/SA179
ASME A192A192/SA192
ASTM A210A1,C
ASTM A213

T1、T2、T1a

T11、T12

T22、T23、T24

T91、T92

ASTM A335

P1、P2

P5、P9

P11、P22

P91、P92

WB36


※   Seamless tubes for boilers, superheaters, and heat exchangers