Steel pipe standard for 2014

Dec 17 13:05 2014 tracy chen Print This Article

Mainly list different kinds material, executive standard, size and application of steel pipe. 

Product

  Material

Executive Standard

Size

Pipe Applications

Alloy 

pipe

12Cr1MoVG

12CrMoG

15CrMoG

12Cr2Mo

Cr5Mo

Cr9Mo

10Cr9Mo1VNb

15NiCuMoNb5

12Cr2MoWVTiB

GB5310-2008

GB6479-2000

GB9948-2006

DIN17175-79

ASTM SA335

ASTM SA213

JISG3467-88

JISG3458-88

.8-1240*1-200

For petroleum,Guest Posting chemical, electric power, 

boiler industry with high temperature 

resistance, low temperature resistance, 

corrosion resistance seamless steel pipe

Stainless steel 

 pipe

0Cr18Ni9

00Cr19Ni10

00Cr25Ni20

0Cr17Ni12Mo2

00Cr17Ni14Mo2

1Cr18Ni9Ti

0Cr18Ni10Ti

0Cr18Ni11Nb

GB/T14975-2002

GB/T14976-2002

GB13296-2007

ASTM A213

ASTM A269

ASTM A312

JIS G3459

DIN 17458

.6-630*0.5-60

For petroleum, aviation, metallurgy, 

food, water, electricity, chemicals, 

chemical fiber, medicine and machinery 

industries

Low Temperature Tubular

16MnDG10MnDG09DG

09Mn2VDG06Ni3MoDG

ASTM A333Grade1

ASTM A333Grade3

ASTM A333Grade4

ASTM A333Grade6

ASTM A333Grade7

ASTM A333Grade8

ASTM A333Grade9

ASTM A333Grade10

ASTM A333Grade11

GB/T18984-2003

ASTM A333

.8-1240*1-200

Suitable for -45  ~ -195  level 

temperature pressure vessels and 

low temperature heat exchanger pipe

seamless steel pipe

High Pressure Boiler Tube

20G

ASTM SA106B/C

ASTM SA210A/C

ST45.8-III

GB5310-1995

ASTM SA106

ASTM SA210

DIN17175-79

.8-1240*1-200

For the manufacture of high-pressure 

boiler heating tubes, set top box, 

steam pipes, etc.

High pressure chemical 

fertilizer pipe

10 #

20 #

16Mn

GB6479-2000

.8-1240*1-200

Applicable to operating temperature

 for -40--400  working pressure 

10-32Mpa chemical equipment and 

piping

Oil cracking pipe

10 #

20#

GB9948-2006

.8-630*1-60

Tubes used in oil refineries, heat 

exchanger tubes and pipelines

Medium and Low pressure 

boiler tube

10#

20#

16Mn

GB3087-2008

.8-1240*1-200

For the manufacture of various 

structural low and medium pressure

 boiler and locomotive boiler

Transmission fluid pipe

10#20#

ASTM A106A,B,CA53A,B

16Mn

GB/T8163-2008

ASTM A106

ASTM A53

.8-1240*1-200

For conveying fluids generally

seamless steel pipe

General structural steel pipe

10#20#45#27SiMn

ASTM A53A,B

16Mn

GB/T8162-2008

GB/T17396-1998

ASTM A53

.8-1240*1-200

For general construction, engineering

 support, and machining

Oil Casing

J55K55N80L80

C90C95P110

API SPEC 5CT

ISO11960

.60.23-508.00

*4.24-16.13

Tubing used in oil well casing is used to 

extract oil or gas wells in the wall

Pipeline

ABX42X46X52X56X60X65X70X80

L245L290L360L415L450

API SPEC 5L

GB/T9711.1

GB/T9711.2

.32-1240*3-100

For the oil and gas industry, oxygen, 

water, oil delivery pipe

Straight seam steel pipe

20#Q195Q215A,B

Q235A,BQ345A,B,C,D,E

GB/T13793-1992

GB3091-2001

.32-630*1-30

For general structural support, 

low pressure fluid, etc.

Spiral steel pipe

Q235A-BQ345A-E

SY/T5037-2000

219-2820*4-20

Suitable for low pressure liquid 

delivery pipe

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tracy chen
tracy chen

We are specialized in research erw steel pipe and lsaw steel pipe.

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