ASTM A106/ API 5L / ASTM A53 Grade B Seamless Steel Pipe for Oil and Gas

Product name

Material

Standard

Size(mm)

Application

Low temperature tube

16MnDG10MnDG09DG09Mn2VDG06Ni3MoDGASTM A333

GB/T18984-

2003

ASTM A333

OD:8-1240*WT:1-200

Apply to - 45 ºC ~ 195 ºC low temperature pressure vessel and low temperature heat exchanger pipe

High-pressure boiler tube

20GASTMA106BASTMA210AST45.8-III

GB5310-1995ASTM SA106ASTM SA210DIN17175-79

OD:8-1240*WT:1-200

Suitable for manufacturing high pressure boiler tube, header, steam pipe, etc

Petroleum cracking tube

1020

GB9948-2006

OD: 8-630*WT:1-60

Used in oil refinery furnace tube, heat exchanger tube

Low medium pressure boiler tube

10#20#16Mn,Q345

GB3087-2008

OD:8-1240*WT:1-200

Suitable for manufacturing various structure of low and medium pressure boiler and locomotive boiler

General structure

of the tube

10#,20#,45#,27SiMnASTM A53A,B16Mn,Q345

GB/T8162-2008GB/T17396-1998ASTM A53

OD:8-1240*WT:1-200

Apply to the general structure, engineering support, mechanical processing, etc

Oil casing

J55,K55,N80,L80C90,C95,P110

API SPEC 5CTISO11960

OD:60-508*WT:4.24-16.13

Used for extraction of oil or gas in oil Wells casing, used in oil and gas well sidewall