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

A519 4130 Alloy Steel Tube OD 89 mm X 16 mm Oil Painting
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DB- Alloy Steel Tube-1326

China A519 4130 Alloy Steel Tube Manufacturer Derbo Offers ASTM A519 4130 Alloy Steel Tube, According to NACE MR0175, OD 89 mm X 16 mm, Oil Painting.
DIN 17175 St 52 Alloy Steel Pipe Seamless NBK 88.9mm x 5.16mm PE
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DB-Alloy Steel Pipe-1310

China DIN 17175 St 52 Alloy Steel Pipe Supplier Offers DIN 17175 St 52 Alloy Seamless Steel Pipe, Heat Treatment NBK, 88.9mm x 5.16mm, Plain End.
ASTM A335 P91 Alloy Seamless Pipe N+T 245mm x 36mm Beveled End Oiled
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DB-Alloy Steel Pipe-1308

China ASTM A335 P91 Alloy Seamless Pipe Factory Supplies ASTM A335 P91 Chrome Moly Alloy Steel Seamless Pipe, N+T. 245mm x 36mm. Beveled End, Oiled.
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.