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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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    • Hydraulic Cylinder Steel Tube
    • Carbon Steel Pipe
    • 4130 Steel Pipe
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  • About us
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  • Home
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A welded I beam

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Large Stock High Sales 8 18 28 Inch 1200mm 1500mm Diameter Seamless Carbon Steel Square Spiral Pipe

  • Large Stock High Sales 8 18 28 Inch 1200mm 1500mm Diameter Seamless Carbon Steel Square Spiral Pipe

  • ASTM A283 T91 P91 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 A106 Gr. B A53 20# 45# Q355b Seamless Steel Tube

  • Sch 40/48.3mm/2"/16mn/ASTM A106/Galvanized/Painted Boiler/Hot Rolled/High Pressure Seamless Steel Pipe

  • Factory Hot Rolled Steel Pipe Carbon Seamless Mild Pipe Manufacturer with High Quality Raw Materials for Construction Low Price Quality Assurance

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

  • Seamless Steel Pipe S355j2h En10210, 15crmog 40cr 41cr4 Round Steel Pipe Dia Od 445mm 447mm 462mm

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Stainless steel I-Beam

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En19/709m40 Scm440 42CrMo4/1.7225 Alloy Steel Seamless Forgings Qt

  • En19/709m40 Scm440 42CrMo4/1.7225 Alloy Steel Seamless Forgings Qt

  • Cold Drawn Carbon Steel Seamless Hydraulic Cylinder Honed Tube

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

  • Seamless Pipe Manufacturer 20# Thick-Walled Alloy 45# Large and Small Diameter Od 152mmv Hot Rolled Carbon Steel Tube

  • Seamless Steel Pipe ASME SA213 T22 Alloy Steel Pipe for Boilers

  • Alloy Seamless Steel Pipe 4140

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Cold drawn H-Beam

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API 5L Psl1/2/ASTM A53/A106 Gr.B/JIS DIN/A179/A192/A333 X42/X52/X56/X60/65 X70 Stainless/Black/Galvanized/Round Square Grooved Seamless/Welded Carbon Steel Pipe

  • API 5L Psl1/2/ASTM A53/A106 Gr.B/JIS DIN/A179/A192/A333 X42/X52/X56/X60/65 X70 Stainless/Black/Galvanized/Round Square Grooved Seamless/Welded Carbon Steel Pipe

  • Colored Sandblasted Rainbow Glass Beaker Frosted Water Pipe Factory Wholesale Glass Pipe

  • DIN1629 St37 St44 St52 St35.8 Seamless Carbon Steel Pipe

  • GB, AISI, ASTM, DIN, En, JIS, GOST Stainless Steel Pipe 304L/316L/310S/410/430 Stock Steel Products Cold Rolled Steel

  • China Factory High Temperature Alloy Steel Seamless Tube Pipe in Grade ASME SA 335 SA335m P1 P2 P5 P5b P5c P11 P22 P91

  • 12crmog GB 5310 Alloy Round Seamless Steel Tube for Boiler Application

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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

  • Seamless Alloy Pipe For Project
  • High Pressure Alloy Steel Pipe
  • Gas And Oil Pipeline
  • A335 P5 Alloy Steel Pipe

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