Alloy Steel Pipe

Alloy Steel Pipes are widely used for oil & gas, power plant, nuclear power, high pressure boiler, high temperature superheater and reheater of high-temperature high-pressure pipeline and equipment.

Alloy steel: 16-50Mn, 27SiMn, 40Cr, 12-42CrMo, 16Mn12Cr1MoV, 27SiMn, 30CrMo, 15CrMo, 20G, Cr9Mo, 10CrMo910, 15Mo3, 15CrMoV, 35CrMoV, 45CrMo, 15CrMoG, 12CrMoV, 45Cr, 50Cr, 45CrNiM, P5, P9, P11, P22, P23, P91, P92, T11, T12, T22, T23, T91,T92 and so on.

Products List

ASTM A519 Gr.4340 Seamless Steel Pipe 68mm x 12mm Oiled
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DB-Alloy Steel Pipe-1215

China ASTM A519 Gr.4340 Seamless Pipe Supplier Offers SAE 4340 Alloy Seamless Steel Pipe, Alloy Steel Pipe with AISI 4340 Steel, 68 mm x 12 mm, Oiled.
ASTM SA213 T5 Alloy Steel Pipe 44.5 X 3.0mm Acid-pickling
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DB-Alloy Steel Pipe-1200

China ASTM SA213 T5 Alloy Steel Pipe Factory Offers ASTM A213 Grade T5 Alloy Steel Seamless Tube, T5 Heat Exchanger Tube, 44.5mm X 3.0mm, Acid-pickling.
32CRM04 Alloy Steel Seamless Pipe 4 Inch SCH 40 Oil
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DB-Seamless Steel Pipe-1164

China 32CRM04 Alloy Steel Seamless Pipe Manufacturer Offers 32CRM04 Alloy Steel Seamless Pipe, 4 Inch, SCH 40, Oil Surface Finished, for Heat Exchangers.
A519 SAE 4130 Alloy Steel Pipe 3/8 Inch SCH 40 Oil Coating
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DB-Alloy Steel Pipe-1162

China 4130 Pipe Manufacturer Supplies ASTM A519 SAE 4130 Alloy Steel Pipe, ASTM A519 AISI 4130 Chromoly Tubing, 3/8 Inch, SCH 40, Oil Coating Surface.
SA213 T12 Seamless Alloy Steel Pipe 25.4mm x 2.0mm Oil Coating
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DB-Alloy Steel Pipe-1114

China SA213 T12 Alloy Steel Pipe Manufacturer Provides Seamless Alloy Steel Pipe Available with SA213 T12, 25.4mm x 2.0mm, Oil Coating, for Power Plants.
A335 P11 Seamless Alloy Steel Pipe 20 Inch SCH 40 Black
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DB-Alloy Steel Pipe-1094

China Seamless Alloy Steel Pipe Producer Offers ASTM A335 P11 Seamless Ferritic Alloy Steel Pipe, 20 Inch, SCH 40, Black, for Bending, Fusion Welding.
AISI 4145 Alloy Steel Pipe 12 Inch SCH 80 Oil Coating
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DB-Alloy Steel Pipe-1074

China AISI 4145 Alloy Steel Pipe Factory Supplies AISI 4145 Alloy Seamless Steel Pipe, 12 Inch, SCH 80, Oil Coating, Used in Oil and Gas Industries.
12Cr1MoV Alloy Steel Pipe OD 133mm THK 20mm Oiled
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DB- Seamless Alloy Steel Pipe -1053

China Alloy Steel Pipe Supplier Provides 12Cr1MoV Alloy Structural Steel Pipe, OD 133mm, Thickness 20mm, Oiled, Great Process Resistance & Weldability.
DIN 34CrMo4 Seamless Alloy Steel Pipe OD 40mm ID 30mm Oiled
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DB- Alloy Steel Pipe -1045

China Seamless Alloy Pipe Producer Offers EN 10297-1 Grade 34CrMo4 Seamless Alloy Steel Pipe, Outer Diameter 40mm, ID 30mm, Oiled Surface Treatment.