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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
    • Blog
  • Contact us
  • About us
    • About us
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  • Home
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Hot rolled spiral welded steel pipe

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H-Shaped Steel I-Beams for Support of Low Alloy Structural Steel Factory Building Engineering

  • H-Shaped Steel I-Beams for Support of Low Alloy Structural Steel Factory Building Engineering

  • ASTM A192/SA 192 High Pressure Boilers Heat Exchanger Seamless Carbon Steel Pipe

  • UL FM Seamless Galvanized and Paint Pipe for Fire Sprinkler

  • China Factory Price ASTM AISI Welded Seamless Alloy Round/Square 201 304 316 316L 321 Stainless Steel Tube/Pipe

  • Seamless Pipe Carbon Steel API 5L ASTM A106 Grb A53 Seamless Pipe Fluid Petroleum Gas Water Steam Onshore Offshore Structural

  • Best Price China Supplier Carbon Steel ASTM A53 API 5L Gr. B Seamless Pipe for Oil and Gas

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Hollow MS spiral pipe

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Cold Drawn Seamless Precision Steel Tube/ Pipe 10# 20# 35#45# 40cr 42CrMo 16mn Carbon Alloy Steel

  • Cold Drawn Seamless Precision Steel Tube/ Pipe 10# 20# 35#45# 40cr 42CrMo 16mn Carbon Alloy Steel

  • ASTM A106A Seamless Alloy Carbon Steel Pipe 4130 4140 Suppliers

  • Air Pump High Pressure Air Pipe Pneumatic Hose

  • En/DIN/GOST/ASTM/ASME A53b Grade Stainless Ss Carbon A06A/A106b/Gr. B/A269/TP304/A312/Tp316/La333/A519/4140 Alloy Seamless Steel Pipe

  • Hot Rolled Building Materials 12crmo 15CrMo Coated Oil Sleeve/Heat Exchanger Tube/Furnace Tube/Alloy Petroleum Cracking Tube/Carbon Seamless Steel Pipe

  • China Hot Rolled 20 Inch DN500 1.5inch 4 Inch 10 Inch 12 Inch Large Diameter API 5L ASTM A53 Schedule 40 Black Round Mild Low Carbon Steel Pipe Factory Price

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English language boiler tube and spiral pipe

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DIN 17175 1629 DN2391 ASTM A53 A106 API 5L Psl2 A335 P9,P11,T22,T91 Seamless Carbon Steel Pipe Galvanized Alloy Fluid Fire Boiler Tube Sch40 Sch80 3/8" 10" LSAW

  • DIN 17175 1629 DN2391 ASTM A53 A106 API 5L Psl2 A335 P9,P11,T22,T91 Seamless Carbon Steel Pipe Galvanized Alloy Fluid Fire Boiler Tube Sch40 Sch80 3/8" 10" LSAW

  • Seamless Steel Pipe and Large Diameter with Mass Stock Available

  • ASTM A213 T22 T11 High-Pressure Alloy Stainless Carbon Steel Seamless Tube for Boiler Condenser

  • Hot Sale Building Contruction Material S355j0 S355jr Low Alloy Steel I Beam for Sale

  • Customizable 40 * 60 100 * 100 Seamless Square Tube Rectangular Tube 40cr Alloy Seamless Square Tube Round to Square

  • Fiber Glass Insulation Workshop /Warehouse (XGZ-SSW 519)

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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

  • Imported High Pressure Alloy Pipe
  • A106 Grb Steel Pipe
  • Seamless Alloy Pipe
  • Alloy Seamless Pipe

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  • Alloy Steel Pipes
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Partner Company: 1997 Toyota Tacoma Power Steering Pump Emboss Printing Silicone Ink Pyraclostrobin Manual Hoist Trolley 6204 2rs bearing Top Entry Ball Valve