Seamless Carbon Pipe A106
Grades A106 Gr.B, 20#, A53
Spec OD 21–610 mm · Wall 2–60 mm
Hot-rolled seamless pipes for high-pressure and boiler service.
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MOQ 5 tonnes per size. Specification parity: any grade, size, tolerance or standard published by a peer mill, we quote the same specification — send the reference page with your enquiry.
Line Pipe API 5L
Grades API 5L Gr.B, X42–X70
Spec OD 21.3–508 mm · PSL1 / PSL2
Seamless line pipe for oil, gas and water transmission lines.
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Alloy Steel Pipe
Grades 12Cr1MoV, 15CrMo, P11
Spec OD 16–426 mm · Wall 2–40 mm
Alloy seamless pipe for high-temperature power plant service.
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Seamless Pipe ASTM A53
Grades A53 Gr.B, A106 Gr.B
Spec OD 21.3–610 mm · Wall 2–60 mm
General service seamless pipe for water, steam and process lines.
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Low Temperature Seamless Pipe A333
Grades A333 Gr.6, Gr.3
Spec OD 21.3–610 mm · Wall 3–40 mm
Impact tested pipe for low temperature service where ordinary carbon steel would become brittle.
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Alloy Seamless Pipe A335 P11 / P22
Grades A335 P11, P22, P91
Spec OD 21.3–610 mm · Wall 3–60 mm
Chrome moly pipe for high temperature steam headers and process piping.
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Seamless Pipe St52 / E355
Grades St52, E355, 20#
Spec OD 20–426 mm · Wall 2–40 mm
Fine grain structural seamless tube for machined and welded assemblies.
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Honed Seamless Tube for Hydraulics
Grades E355, 20#, ST52
Spec ID 40–500 mm · H8 / H9 bore tolerance
Honed bore tube for hydraulic cylinders, supplied with the inside diameter tolerance agreed on the order.
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Cold Drawn Seamless Tube
Grades 10#, 20#, 45#
Spec OD 6–168 mm · Wall 1–20 mm
Cold drawn tube with tight tolerances for precision machined parts.
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Thick Wall Seamless Pipe
Grades 20#, A106 Gr.B
Spec OD 60–720 mm · Wall 10–100 mm
Heavy wall pipe for high pressure manifolds and machined rings.
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Boiler Seamless Tube
Grades 20G, SA210 Gr.A1
Spec OD 16–159 mm · Wall 2–16 mm
Boiler tube for water wall and economiser service, supplied with the mill test certificate for each heat.
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Heat Exchanger Seamless Tube
Grades SA179, SA192, SA213
Spec OD 12.7–76 mm · Wall 1–12 mm
Tube for heat exchangers and condensers, eddy current tested on request.
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Hot Dip Galvanized Seamless Pipe
Grades A53 Gr.B, A106 Gr.B
Spec OD 21.3–508 mm · Zinc coating per order
Seamless pipe galvanized after production for outdoor water and fire fighting lines.
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Line Pipe X42 PSL2
Grades API 5L X42 PSL2
Spec OD 60.3–508 mm · Wall 3.6–25 mm
Line pipe with PSL2 testing for oil and gas gathering lines.
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Line Pipe X65 PSL2
Grades API 5L X65 PSL2
Spec OD 114.3–508 mm · Wall 6–30 mm
Higher grade line pipe for transmission lines where wall thickness has to be kept down.
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3PE Coated Line Pipe
Grades API 5L Gr.B, X52, X60
Spec OD 114.3–610 mm · 3PE external coating
Line pipe with a three layer polyethylene coating for buried service.
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Send the grade, size, quantity and destination port, and we will come back with the price, lead time and mill test certificate within 24 hours.
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