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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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GOST Steel Pipe

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Spot 20#45#Q235B Q345b Large Diameter Seamless Steel Pipe Thick Wall Thin Wall Seamless Carbon Steel Pipe

  • Spot 20#45#Q235B Q345b Large Diameter Seamless Steel Pipe Thick Wall Thin Wall Seamless Carbon Steel Pipe

  • Alloy Steel A335 P5 1.7362 Steel Pipe Uns K41545 Seamless Pipes

  • Low Price Threaded Black Seamless Pipe 20# Q355b Low Alloy Small Diameter Carbon Steel Tube

  • ASTM Seamless Carbon Steel Pipe Factory Large Stock 70% Discount 10# 20# 35# 45# 16mn 27simn 40cr

  • 28 Inch Large Diameter Gcr15simn 52100 100crmn6 1.3502 Seamless Steel Tube Hot Finished Seamless Carbon Alloy Steel Pipe Gcr15

  • ASTM A179 A192 A335 20g 20mng Q345b Hot Rolled Seamless Black Coating St35.8 Boiler Steel Pipe

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Alloy Seamless Schedule

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Wall Mounted Outdoor Drycooler for Diesel Power Station

  • Wall Mounted Outdoor Drycooler for Diesel Power Station

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

  • ASTM ASME 20cr 40cr 20crmo 35CrMo 42CrMo 15CrMo 12cr1movg Carbon Seamless Steel Pipe 12crmo/42CrMo/35CrMo4 Smls Alloy Pipe /Smls Tube /Seamless Steel Pipe

  • ASTM A213 T5 A209 T1 A335 P11 P22 P5 Alloy Steel Pipe

  • Seamless Pipe Factory Supply ASTM A106 A53 Sch40 Oil and Gas Pipeline Hot Rolled Carbon Steel Pipe Black Iron Round Seamless Steel Pipe

  • Excellent Value BS1387 S235 S275 S355 ASTM A53 Grade A Grade B Gi Pipe Round Seamless ERW Carbon Pre Hot DIP Galvanized Steel Tube Pipe for Sale

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Chemical Grade Stainless Steel Pipe

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Factory Sales 10# 20# 35# 45# 16mn 27simn Carbon Steel Seamless Pipe

  • Factory Sales 10# 20# 35# 45# 16mn 27simn Carbon Steel Seamless Pipe

  • Cheap Honing Seamless Steel Tube High Pressure Alloy Thick Thin Precision Bright

  • 12cr1MOV Thick-Walled Alloy Pipe Boiler Tube for High-Pressure Marine Construction

  • 316/304/321 Seamless Stainless/Galvanized/Aluminium Coated/Carbon//Alloy/Precision Bright/Black/1/2"-4"/Oiled/Round/Square ASTM/JIS Steel Pipe Tube

  • DIN17175 A106 G3456 Seamless Steel Pipe 12CrMoV 15CrMo Alloy Steel Pipe

  • Seamless Alloy Steel Tube Pipe SA213 T11 T12 T22 for Superheater

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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

  • Steel Pipe Carbon
  • Alloy High Pressure Boiler Pipe
  • Astm A213 Pipe
  • 12crlmovg High Pressure Alloy Tube

Hot Products Tags

  • Alloy Tube
  • Oil Alloy Pipe
  • 16mn Grade Alloy Steel Seamless
  • Alloy Steel Pipe Large Diameter

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