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Oil Pipe, Hydraulic Cylinder Steel Tube, Carbon Steel Pipe - Zhengna
  • Home
  • Products
    • Astm A335
    • Astm A335 P91 Pipe
    • Alloy Steel Seamless
    • 16mn Grade Alloy Steel Seamless
    • Alloy Seamless Steel Pipe Sch80
    • Astm A 335 P11 Alloy Pipe
    • Oil Pipe
    • Hydraulic Cylinder Steel Tube
    • Carbon Steel Pipe
    • 4130 Steel Pipe
  • News
    • News
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  • About us
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  • Home
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Oil gas pipeline construction

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ASTM A335 P11 Alloy Steel Seamless Pipe for High Temperature

  • ASTM A335 P11 Alloy Steel Seamless Pipe for High Temperature

  • Forged Flange ANSI B16.47 API605 Class 400 Class 600 Class 900 Wn So Bl Sw Th Flanges

  • China Factory ASTM A335 ASME SA335 P9 P11 P22 P91 Small Diameter High Pressure Alloy Seamless Steel Pipe

  • Factory Direct Supply A335 P22 P11 P92 Seamless Carbon Tube 16mn 12cr1MOV T91 27simn 30CrMo 15CrMo Alloy Steel Round Pipe

  • ASTM A53/A106 Gr.B/JIS DIN/A179/A192/A333 Ms Pipe API 5L X42 X52 Seamless Steel Line Pipe Seam Galvanized/Stainlesss/Carbon/Ms Alloy Large Dia Thick Sch40 Sch80

  • 201 304 316 310 410 409 430 Mild 202 27mm Stainless Steel Pipe for High-Temperature

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Hot rolled/cold drawn steel tube

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Lwn Flange Class 600 DN 1/2" - 24" Long Weld Neck Flanges

  • Lwn Flange Class 600 DN 1/2" - 24" Long Weld Neck Flanges

  • Air Pump High Pressure Air Pipe Pneumatic Hose

  • SA213 T12 T22 T23 T91 T92 Boiler/Heat Exchanger Steel Pipe Alloy Seamless Steel Tube / High Pressure Steel Pipe

  • Carbon Steel Pipe for Stress and Pressure Components

  • 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 Sch40 A106 Gr. B A53 Seamless Steel Tube Nodular Cast Iron Pipe API 5L Gr. B Smls Line Pipe for Building

  • ASTM 201 202 310S 309S 304 316 2205 2207 Welded Seamless Polished Aluminum/Galvanized/Carbon/Stainless Steel Pipe for Decorative

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Cold Rolled Seamless Tube

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4140 Alloy Structure Steel Pipe 4140 Steel Tube 4140 Hollow Bar Galvanized Steel Welded Pipe Seamless Steel Pipe

  • 4140 Alloy Structure Steel Pipe 4140 Steel Tube 4140 Hollow Bar Galvanized Steel Welded Pipe Seamless Steel Pipe

  • Hydraulic Cylinder Honed Tube Supplier Manufacturer of Seamless Steel Pipe in China

  • Q235/Q195/Q345/A36/10*10-600*600mm/0.5-12.0mm/Pre Galvanized/Hot DIP Galvanized/Black Mild/ERW/Welded/Stainless/Square/Aluminum/Carbon Steel Tube/Pipe

  • Professional High Quality Large Diameter Alloy Seamless Steel Pipe Carbon Welded Galvanized Square Hot Dipped ERW Cold Drawn Rolled Precision Steel Pipe

  • Standard SUS 201 304 304L 316 316L 310S 309S 409 904 430 stainless Steel Pipe/Seamless Steel Pipe/Welded Pipe/Square Pipe/Retangular Pipe

  • ASTM A106 Oil Pipe Line A283 T91 P91 4130 42CrMo 15CrMo Alloy Round API 5L A53 Seamless Steel Pipe

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Oil Pipe, Hydraulic Cylinder Steel Tube, Carbon Steel Pipe - Zhengna

Jilin Zhengna Ppipe Co., Ltd.

We are a professional enterprise integrating pipeline production, sales and export. The company was established in 1992 and covers an area of 100,000 square meters. The company has advanced production equipment, complete testing equipment and strong technical force. Our company's main products are: boiler tubes account for 40%; pipeline tubes account for 30%; petrochemical pipes account for 10%; heat exchange tubes account for 10%; mechanical tubes account for 10%. Complete product range: the main products are SA106B, 20g, Q345, 12Cr1MoVG, 15CrMoG, Cr5Mo, 1Cr9Mo, 10CrMo910, A335P5/P9/P11/P12/P22/P91/P92.

Products Category

  • Low Alloy I-Beam
  • High Temperature Steel Pipe
  • Cr5mo Alloy Tube
  • A335 P11 Alloy Pipe

Hot Products Tags

  • Large Diameter Alloy Pipe
  • Alloy Pipe Supplier
  • Thick Wall Seamless
  • Steel Pipe

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