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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
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  • About us
    • About us
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  • Home
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"Chinese construction materials supplier"

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ASTM A519 Grade 4130 Chromoly Tubing 4140 Alloy Seamless Steel Pipe

  • ASTM A519 Grade 4130 Chromoly Tubing 4140 Alloy Seamless Steel Pipe

  • Recycle Style High Quality Glass Smoking Water Pipe Hot- Selling Factory Wholesale

  • China AISI 4130 Chrome Moly Alloy Seamless Steel Pipe Manufacturer

  • A53 A333 A106 St45 Sch40 DN15 S375jr Carbon Black Thick Wall Large Diameter Cold Drawn Seamles Precision Steel Tube/Pipe

  • ASTM/AISI/JIS/DIN/GB Mirror/Polished Alloy Steel China Pipe Duplex 2205 Steel Coil/Tube Surface Treatment

  • Ss Pipe Manufacturers ASTM/AISI/DIN/JIS Stainless Steel Industrial Tube Welded Coil SSAW Pipe

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"Spirally submerged arc welding tube"

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High Quality Furnace Welded Pipe ASTM A312 A358 A409 A213 Carbon Welded Steel Pipe

  • High Quality Furnace Welded Pipe ASTM A312 A358 A409 A213 Carbon Welded Steel Pipe

  • Large Stock ASTM A106 A36 Q195 Q235 95mm Scechdule40 Large Outside Diameter Carbon Steel Seamless Pipes Tubes

  • High Pressure Ms API 5L/A106/A53 Carbon Steel Boiler Pipes and Tube Pipe Supplier 20cm Seamless Steel Pipe

  • Dcdma Aproved High Alloy Steel B N H P Size Geological Prospecting Wireline Drill Rod/Pipe with Heat Treatment for Coal/Ore/Combustible Ice/Road/Bridge Drilling

  • ASTM A106 A53 St37 St52 Sch80 Factory Cold Drawn Carbon Seamless Steel Pipe

  • ASTM 4130 4140 4330 4340 Alloy Steel Pipe Smls Tube Ms Smls Pipe Seamless Steel Pipe

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mn welded steel pipe"

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GB/T 3077 40cr Seamless Steel Pipe 40cr Steel Pipe

  • GB/T 3077 40cr Seamless Steel Pipe 40cr Steel Pipe

  • ASTM A106 Carbon Seamless Steel Pipes A53 Seamless Steel Alloy Large Diameter Thick Wall Seamless Steel Pipe Tube

  • Alloy Steel Pipe 4140/42CrMo/32crmo/15CrMo/13crmo44/12cr1MOV/P22/P91/P9/T9 Hot Rolled Carbon Seamless Steel Tube Mild Steel Pipe

  • A53 A106 A333 A335 Stpt42 G3456 St45 DN15 Sch40 Carbon Smls Black Alloy Hot Rolled/Cold Drawn Round Precision Seamless Steel Pipe

  • Russian Standard DIN 14MOV6-3 Une 13mocrv6 Thickness Wall Seamless Steel Pipe for Machining

  • ERW Welded Steel Pipe/Tube, Galvanized Steel Pipe Stockist

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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 Steel Pipe
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  • Alloy Chemical Pipe China
  • Alloy Steel Seamless Pipes

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  • High Pressure Boiler Pipe
  • Alloy Low Pressure Boiler Pipe
  • P11 Alloy Pipe
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@Copyright - 2020-2023 : Jilin Zhengna Ppipe Co., Ltd.

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