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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
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inch drain pipe

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Male Threaded Barrel Nipple (YZF-E540)

  • Male Threaded Barrel Nipple (YZF-E540)

  • ASTM A213 T9 High Pressure Seamless Alloy Steel Boiler Heat-Exchanger Tube

  • Steel Pipe Manufacturer ASTM A36 A106 A53 Q235B 1020 1030 1045 Carbon Steel Gcr15 16mn 15CrMo 35CrMo 42CrMo Alloy Steel Seamless Steel Pipe

  • China Manufacturers Spiral L G H Type Welded Aluminum Copper Alloy Steel Fin Rolled Exchanger Heat Finned Tube for Heat Exchanger /Air Heater

  • China Manufacturer DIN 17175 St35.8 JIS G3456 Alloy Carbon Seamless Steel Pipe for High-Temperature Tube

  • Monel 400 Nickel Alloy Pipe Fittings Butt Welding Tee

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Mechanical Parts Usage

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ASTM A53 A106 API5l Precision /Alloy / Cold Drawn /Hot Rolled Gr a Gr B Schedule 40 Black Seamless Steel Pipe

  • ASTM A53 A106 API5l Precision /Alloy / Cold Drawn /Hot Rolled Gr a Gr B Schedule 40 Black Seamless Steel Pipe

  • 1-120mm 20# 45# 16mn 27simn 40cr Factory Sale Welded Carbon Steel Pipe

  • Structural Alloy Steel H Beam S235jr S235j0 S235j2

  • Cold Draw GB/T 3094 Round/Square/Rectangle/Oval/Hollow Section/Special Section Mild Smls Steel Pipes, Carbon Alloy Steel Pipes

  • En10216 En10305-1 E355 E235 St52 A210 42CrMo4 4140 High Precision Cold Rolled Seamless Steel Alloy Pipe H8 Honed Tube

  • High Pressure Boiler Heat Exchange Alloy Seamless Steel Pipe

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English Language Products

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ASTM A283 4130 42CrMo 15CrMo St37 C45 Sch40 A106 Alloy/Stainless/Seamless/Nickel-Base Alloy/Galvanized/Welded/Square/Round/Aluminum/Black/Carbon Steel Tube Pipe

  • ASTM A283 4130 42CrMo 15CrMo St37 C45 Sch40 A106 Alloy/Stainless/Seamless/Nickel-Base Alloy/Galvanized/Welded/Square/Round/Aluminum/Black/Carbon Steel Tube Pipe

  • Carbon Steel Seamless Pipe Alloy Steel Pipe ASTM A335 Standard P2 P5 P9 P11 Steel Tubes P91

  • China Factory 304/304L 316/316L GB En JIS Standard Thin Wall Welded Stainless Steel Water Pipe Tube

  • Corrosion Resistance 2.2mm Thickness 6061 6083 6063 T3 Alloy Square Pipe Tube

  • High Quality 3003 2024 Anodized Aluminium Pipe 7075 T6 Aluminum Tube

  • High Quality Seamless Pipe 304 304L 304h 316 316L 316h 321 321H 317L 347 347H 310S 310 310h Stainless Steel Pipe Supplier

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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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  • A335 P92 Alloy Pipe
  • Alloy Chemical Pipe Factory
  • Seamless Steel Pipe Manufacturer
  • Low Temperature Pipe

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