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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
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    • 4130 Steel Pipe
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  • About us
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m LED Screen

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A179/A192 SA210 / ASTM A213/A335 P91 P9 T5 T9 P11 P12 P22 Boiler Tubes

  • A179/A192 SA210 / ASTM A213/A335 P91 P9 T5 T9 P11 P12 P22 Boiler Tubes

  • 1200mm Diameter Q235B Seamless Schedule 40 Carbon Steel Pipe 800mm Thick-Walled Alloy Pipe for Industrial Construction Steel Material

  • ASTM Standard Non-Alloy Seamless Steel Pipe Structure Pipe Thickness2-20mm

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

  • AISI 316L 310S 310S 321 347 Seamless Welded Pipe Tube Tp321 S S 304 Seamless Steel Tube Manufacturer

  • Aerospace Special Stainless Steel Pipe Manufacturers Sell High Temperature Corrosion Resistance

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Wood grain aluminum curtain wall

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304 Q235 12cr1MOV Alloy Plate for Power Plant 15CrMo Steel Spot

  • 304 Q235 12cr1MOV Alloy Plate for Power Plant 15CrMo Steel Spot

  • Large Diameter Seamless Low Temperature Resistant Pipe 16mn Alloy Steel Pipe Thin-Walled Seamless Pipe A53 A106 Gr. B Seamless Carbon Mild Steel Pipes

  • High Temperature Mpp Power Pipe Buried High Voltage Cable Protection Pipe

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

  • High Quality ASTM A192 A106 Gr. B Seamless Carbon Steel Boiler Tube/Pipe

  • ASTM A249 En 10217-7 SUS 304 316 Austenitic Welded Tube Stainless Steel Seamless Pipe Manufacturer

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Solid aluminum panel

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ASTM A36 A106 Grade B API 5L X42 X52 X56 X60 Anti-Corrosion Carbon Round Steel Pipeline Sch 40 Sch80 Sch160 Low Carbon Seamless Steel Pipe

  • ASTM A36 A106 Grade B API 5L X42 X52 X56 X60 Anti-Corrosion Carbon Round Steel Pipeline Sch 40 Sch80 Sch160 Low Carbon Seamless Steel Pipe

  • Ck45 ASTM A178 15crmn 12cr1movg 16mm Seamless Steel Pipe Hydraulic Alloy

  • Alloy Polished Fukai Wooden Case 168mm-711mm China Seamless Steel Tube

  • Galvanized/Carbon Weld Seamless Tube Pipe Price for Building Materials

  • Seamless Alloy Steel Tube for ASME SA213 T91 Boiler Manufactured in Chinese Factory

  • ASTM A53 Gr. B Schedule 40 Roughness Stockist in Dubai Carbon Swaged Galvanized 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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