Alloy Steel Pipe

Alloy Steel Pipe Supplier
Steel standard Steel grade
ASTM A335/A335M P5 P9 P11 P22 P91
ASTM A213/A213M t2 t5 t9 t11 t12 t22
DIN 17175-1979 ST35 ST35.8 ST37.8 ST45.8  
JISG3467-1888 ST22 ST23 ST24 ST25 ST26
JISG3458-1988 STPA 12 STPA 20 STPA 22 STPA 23 STPA 24
ASTM A333/ASME SA333 G1 G3 G6    

Product Description:

Alloy steel pipe is a large pipe type classified by steel material; it has very wide application range:

Conveying fluid pipe:It is mostly used to conveying fluids, such as oil, natural gas, coal gas, water and solid materials.

Structural and mechanical steel: it can also be used for production of structural and mechanical steel parts such as petroleum drill pipe, auto transmission shaft, steel scaffolding, etc.

Alloy steel pipe supplied by Agico is primarily used for power plant, nuclear power, high pressure boiler, high temperature superheater and reheater of pipeline and equipment, it is made of high quality carbon steel, alloy structural steel and heat resistant stainless steel material, delivery state can be hot rolling or cold drawning.

Cold Drawn Din 17175 Steel Pipe

Cold Drawn Din 17175 Steel Pipe

Hot Rolled Astm A335 Steel Pipe

Hot Rolled Astm A335 Steel Pipe


  • ASTM A335/A335M: Structure Pipe, Fluid Pipe, Oil Pipe, Boiler Pipe, Chemical Fertilizer Pipe, Gas Pipe, Hydraulic Pipe.
  • ASTM A213/A213M: Seamless Ferritic and Austenitic Steel Boiler, Superheater, and Heat-exchanger tubes.
  • DIN 17175-1979: Heat-resisting Seamless Steel Tube, used for the Pipelines of Boiler Industry.
  • JISG3458-1988: Boilers And Pressure Vessels, High-Temperature Services, Superheaters.
  • ASTM A333/ASME SA333: Mechanical and Pressure use, and for Conveying Steam, Water, Gas, etc.

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