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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
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  • About us
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  • Home
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ASTM stainless steel welded pipe

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High Quality Carbon Seamless Steel Cr-Mo Alloy, Q195-Q345

  • High Quality Carbon Seamless Steel Cr-Mo Alloy, Q195-Q345

  • Pre-Shipment Inspection Large Stock Outer Diameter 4-260mm Hight Standard 10# 20# Q345b 20cr 40cr 20crmo Precision Seamless Steel Pipe Factory for Sale

  • Alloy Steel Seamless Pipe ASTM A335 P91 P11 P12 P22 Price Prime Quality SA106 20g 20mng STB410 Gr. B 13crmo44 Seamless Welded Tube Boiler Pipe Price

  • ASTM A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe Seamless Steel Pipe Tube

  • Acid Washing Phosphating High Pressure Boiler Seamless Steel Pipe

  • High Temperature Borosilicate Hookah Glass Water Pipe Premium Heavy Glass W Filter Smoking Pipe

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Boiler heat exchanger pipe

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Heavy Wall Thickness of LSAW Carbon Steel Pipe API/ ASTM A53 / ASTM A252 / As1163 / En10219 /JIS Ss440 / Skk440

  • Heavy Wall Thickness of LSAW Carbon Steel Pipe API/ ASTM A53 / ASTM A252 / As1163 / En10219 /JIS Ss440 / Skk440

  • China Factory Price OEM Building Elastomeric NBR PVC Rubber Foam Pipe for Air Conditioning /Tube/ Cold Media Copper Pipe Insulation

  • Factory Wholesale Custom Size Water Supply and Drainage Plastic PVC Female Elbow UPVC Thread Pipe Fittings

  • 17500 Psi Industrial Pipe Cleaning High Pressure Hydro Water Jetting Washer Equipment

  • Thick Wall Welded Seamless Honing Honed Square Brass Copper Titanium Nickel Alloy Galvanized Black Inox Stainless Steel Tube for Structural Hydraulic Cylinder

  • Steel Pipe Manufacturer ASTM A36 A106 A53 Q235B 1020 1030 1045 Carbon Steel Gcr15 16mn 15CrMo 35CrMo 42CrMo Alloy Steel Seamless Steel Pipe

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High-temperature furnace pipe

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Customized Diameter Alloy Steel Pipe ASTM A335 P1 P2 P5 P9 P11 Aluminium Pipe Hot Sale High Quality Various Sizes

  • Customized Diameter Alloy Steel Pipe ASTM A335 P1 P2 P5 P9 P11 Aluminium Pipe Hot Sale High Quality Various Sizes

  • Hot Sale ASTM A53 Gr B Schedule 40 Carbon Steel Pipe ASTM A106 A335 Gr P11 Alloy Galvanized Steel Pipes

  • 40crmo High Quality Hot Rolled Cold Drawn Deformed Special Carbon Seamless Steel Pipe for Automotive Industry

  • ASTM A213 St12 St35.8 12crmovg 12cr3movsitib High Pressure Carbon Steel Seamless Heat Exchanger Rifled Boiler Tubes

  • 12cr1MOV Structural Alloy Steel Seamless Boiler and Heat Exchanger Tube

  • Seamless Welded Mirror Polished/Polishing for Heat Exchanger (10%off ASTM DIN 304/304L/321/316/316L/316ti/347) Stainless Steel Tube 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

  • 12crmovg Alloy Pipe
  • Cr5mo Alloy Steel Pipe
  • Steel Alloy Pipe
  • 12cr1movg Alloy Pipe

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  • Seamless Boiler Pipe
  • P91 Alloy Pipe
  • Seamless Pipe
  • Cr9mo Alloy Pipe

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