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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
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Manufacturer Wholesale Steel I Beam

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20crmo 21crmo10 40crmo 45crmo Alloy Round Steel Pipe

  • 20crmo 21crmo10 40crmo 45crmo Alloy Round Steel Pipe

  • Q195 Q235 6mm-20mm Thick Steel Tube Carbon Steel Pipe Welded Steel Pipe Used for Oil and Gas Pipeline

  • Stainless Steel Pipe 304 304L 304h 316 316L 316h 321 32h 317L 347 347H for The Construction Industry Stainless Steel Seamless Pipe

  • Nitride Bonded Silicon Carbide Kiln Dried Beam Plate Ceramic Burner Nozzle Protection Tubes

  • China Manufacturer 304L (1.4306) 316L (1.4404) 904L S32750 S31803 S32205 Seamless Stainless Steel Pipe and Welded Pipe

  • ASTM A106/API 5L Ms Seamless Steel Pipe Manufacturers Carbon Steel Tube Hot Rolled Round Black Iron Pipe

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Alloy Steel I Beam Price

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ASTM A106 A53 Gr. B A336 API 5L Seamless Steel Pipe Galvanized/Stainlesss/Ms Alloy Large Diameter Thick Wall Sch40 Sch80 Seamless Fluid Fire Boiler Tube Pipe

  • ASTM A106 A53 Gr. B A336 API 5L Seamless Steel Pipe Galvanized/Stainlesss/Ms Alloy Large Diameter Thick Wall Sch40 Sch80 Seamless Fluid Fire Boiler Tube Pipe

  • Factory Supply Large Diameter ASTM A53 Grade B 300mm Steel Pipe Carbon Seamless Steel Tube in Stock

  • T91 P91 P22 A355 P9 P11 Alloy Carbon Steel Pipe

  • 15CrMo 15mo3 16mo3 Low Alloy Steel Plate for Sale

  • Agriculture Drip Irrigation Tape/ Flat Drip Pipes 16mm for Greenhouses Vegetables Fruits

  • ASTM A335 A213 T11 Hot Rolled Steel Boiler Tube 20g Seamless Steel Pipe Made in China

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steel I-beam

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Hot Rolled Welded Pipe Tube 400 Series Mirror Polished Round Alloy Tube Clean Heat Exchange Tube

  • Hot Rolled Welded Pipe Tube 400 Series Mirror Polished Round Alloy Tube Clean Heat Exchange Tube

  • Heat Exchanger Pipe ASTM 304 Manufacturer

  • China Supplier 4140 4130 30CrMo4 42CrMo4 35CrMo Chrome Moly Alloy Steel Pipe

  • Tw Drill Rod Pipe Drilling Tube Alloy Steel Dcdma for Canada Russia Australia Iran B N H P

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

  • SA 182 F 347 H Ss Hollow Carbon Seamless Steel Pipe / Alloy Thick Steel Pipe for Oil and Gas Line High Quality/Anti-Corrosion 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.

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  • Alloy Square Tube
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