API 5L Seamless Steel Pipe

  • API 5L Seamless Steel Pipe Manufacturers, API 5L Seamless Steel Pipe Factory, Supply API 5L Seamless Steel Pipe
  • API 5L Seamless Steel Pipe Manufacturers, API 5L Seamless Steel Pipe Factory, Supply API 5L Seamless Steel Pipe
  • API 5L Seamless Steel Pipe Manufacturers, API 5L Seamless Steel Pipe Factory, Supply API 5L Seamless Steel Pipe
API 5L Seamless Steel Pipe
  • WL, HANQI, TPCO, Hengyang, baosteel, baogang
  • China
  • 7-30 days
  • 2000 tons per month

API 5L PSL1/PSL2 B, X42, X46, X52, X56, X60, X65, X70 seamless steel pipe.
API 5L seamless steel pipe can be used in natural gas transmission pipeline.

API 5L seamless steel pipe


API 5L seamless steel pipe, API 5L seamless line pipe PSL1 & PSL2





General information of API 5L seamless steel pipe


Grade: Gr.B, X42, X46, X52, X56, X60, X65, X70

Delivery condition: R, N

Size range: DN50 to DN900, WT 3mm to 60mm, as per ASME/ANSI B36.10M

Dimension and tolerance: according to ASME/ANSI B36.10M

Length: SRL, DRL, customized length

Certificate: API 5L



Features of API 5L seamless steel pipe


Nominal Dia: 2 in-36 in

Outside Dia: 60.3mm-914.4mm

Wall thickness: sch10, sch20, sch30, sch40, schstd, sch60, schxs, sch80, sch100, sch120, sch140, sch160, schxxs, customized thickness

Ends: the pipes shall be furnished with plain ends beveled to an angle of 30 degrees +5,-0 degree with a root face 1/16inch, ±1/32inch and shall be supplied with plastic caps or metallic bevel protectors attached on both ends of each piece.



Bevel ends for API 5L seamless steel pipe

seamless steel pipe



API 5L seamless steel pipe ends are covered by plastic caps.


steel pipe



Marking of API 5L seamless steel pipe


Stenciling is made at outside surface of both pipe ends as follows. Marking is made in a sequence convenient to and include the following minimum information


Brand/manufacturer name

Standard and steel grade

OD X t (outside diameter x wall thickness)

Heat number and batch number

Pipe length


API 5L steel pipe

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