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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
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  • About us
    • About us
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  • Home
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inch stainless steel pipes

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East Ai Premium Quality Carbon Seamless Steel Honed Tube for Hydraulic Cylinder Efficiency

  • East Ai Premium Quality Carbon Seamless Steel Honed Tube for Hydraulic Cylinder Efficiency

  • SA213 20g T22 ASTM A192 ASTM A213 T11 15crmog 13crmo44 High Pressure Alloy Boiler & Heat Exchanger Tube Seamless Steel Pipe

  • 10# 20#45# A36 Q235 Q345 Q195 Seamless / Welded Round Carbon Steel Tube Carbon Steel Pipe

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

  • 0.4-12mm Wall Thickness Q195, Q235, Q235B Zinc Coated 40-300G/M2 Galvanized Round Steel Pipe

  • SGCC, Sgch, G550, Dx51d, Hot Dipped Gi Alloy Steel Tube, Gi Sacffold Steel Tube, Welded Scaffold Tube, Price

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mm Galvanized Square Pipe

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Seamless Pipe 304 321 316L 310S Stainless Steel Can Be Customized on Demand Round Within 7 Days Ba Ss 316 Seamless Pipe Is Alloy

  • Seamless Pipe 304 321 316L 310S Stainless Steel Can Be Customized on Demand Round Within 7 Days Ba Ss 316 Seamless Pipe Is Alloy

  • API 5CT ASTM A106 A53 Grade B Oil and Gas Pipeline, High Pressure Steel Pipeline, Steel Fluid Pipeline

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

  • Alloy Tube ASTM A335 ASME SA335p2 P5 P22 P91 P12 High Pressure Ms Mild Carbon Alloy Tube Seamless Alloy Steel Tube Boiler Pipe for Transportation

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

  • A213-T12 Alloy Seamless Steel Pipe

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DIN/GB/JIS/Asni/BS Galvanized Square Pipe

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ASTM A106A Seamless Alloy Carbon Steel Pipe 4130 4140 Suppliers

  • ASTM A106A Seamless Alloy Carbon Steel Pipe 4130 4140 Suppliers

  • China Manufacturers API 5L/ASTM A106/A53/20#/45#/1020/1010/1045/Scm440/42CrMo Oilfield Casing Pipes Carbon Seamless Steel Pipe Oil Drilling Tubing Pipe

  • 20cr 40cr 20crmo 40crmo 42CrMo 35CrMo 20crmnti Hex Oval P D Triangle Special Shape Steel Tube

  • 35*35mm Low Alloy Carbon Steel Galvanized Structural Square Pipe

  • Hot Rolled 45 S45c Seamless Steel Pipe Sch120 SA213 P91/T11 SA355 T91/911 AISI SA192 SA53 A160 St37 St52 1008 1045 Round Alloy Carbon Steel Pipe

  • Underground Thermal Insulation Steel Pipe Withpolyurethane Foam and HDPE Jacket for Chilled Water Gas Oil Project

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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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  • 4130 Steel Pipe
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  • 4140 Pipe
  • 15crmog Boiler Pipe

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