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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
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Carbon black steel pipe

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High Temperature Seamless Alloy Steel Pipe and Pipe Elbows in ASTM A335 ASME SA335 SA335m P5 P9 P11 P12 P21 P22 P91

  • High Temperature Seamless Alloy Steel Pipe and Pipe Elbows in ASTM A335 ASME SA335 SA335m P5 P9 P11 P12 P21 P22 P91

  • API 5L Psl1/2/ASTM A53/A106 Gr. B/JIS DIN/A179/A192/A333 X42/X52/X56/X60/65 X70 Stainless/Black/Galvanized/Round Seamless/Welded Carbon Steel Pipe

  • Hollow Round Section Steel Pipe

  • ASTM A283 T/P91 P22 A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 Sch40 A106 Gr. B A53 Hone Seamless Steel Tube

  • ASTM Round/Square Ss 201 304 316 310S 309S 409 904 430 6061 Brushed Mirror Stainless Steel Pipe Price

  • High Temperature Fluids Transmission Steel Tubes Boiler Pipe Hot Rolled Cold Drawn

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Hollow section steel pipe

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ASTM A335 Alloy P5 1cr5mo Carbon Steel Tube Pipe for Pressure Vessel

  • ASTM A335 Alloy P5 1cr5mo Carbon Steel Tube Pipe for Pressure Vessel

  • ASTM A335 P5/P11/P22/P92 Alloy Seamless Steel Pipe for Building Industry

  • ASTM GB Customied 35# T11 35CrMo 42CrMo 40cr 16mn 27simn P11 Cr9mo Carbon Steel Seamless Steel Pipe for Building Material

  • 20g, A213t91, T2, T11, T22, A335p12, P22, P2, High Pressure Multi Rifled Boiler Seamless Alloy Steel Tube 15crmog, 12cr1movg

  • Factory Customized Alloy Steel ASTM 4140 4145 35CrMo 42CrMo Gcr15 Carbon Steel A36 A106 1020 1045 Circular Thick Walled Precision Seamless Steel 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

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Large diameter spiral welded pipe

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Carbon Steel Seamless Pipe Alloy Steel Pipe ASTM A335 Standard P2 P5 P9 P11 Steel Tubes P91

  • Carbon Steel Seamless Pipe Alloy Steel Pipe ASTM A335 Standard P2 P5 P9 P11 Steel Tubes P91

  • Cold Forming & Hot Rolling Hairline Brushed Round / Square /Rectangular Stainless Seamless Welded Pipe ASTM A213/A213m ASTM A312/JIS G3459 / DIN2462 /DIN17006

  • Professional Manufacturer 40crmo 42CrMo 34CrMo4 Carbon Seamless Steel Pipe

  • SA213 T11 T22 ASTM A192 20g 15crmog 13crmo44 High Pressure Alloy Boiler Pipe & Heat Exchanger Tube Seamless Steel Pipe

  • Stainless Steel Alloy Steel High Pressure Service Bending Pipe Tubes

  • Hot Sale ASTM A283 T91 P91 P22 A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Seamless Steel Pipe Tube Price St37 C45 Sch40 A106

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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

  • T91 Alloy Steel Pipe
  • Large Diameter Alloy Pipe
  • A335 P9 Alloy Pipe
  • Large Diameter Stock Seamless Steel Pipe

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  • Alloy Steel Pipe Asme 335
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