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DIN 30670 3PE/2PE TPEP coated anti-corrosive steel pipe Anti-corrosion pipe API 5L oil and gas pipeline

Name: DIN 30670 3PE/2PE TPEP coated anti-corrosive steel pipe Anti-corrosion pipe  API 5L oil and gas pipeline

Type: Weld Pipe/Seamless steel pipe

Grade:  ASTM A53 Gr.B, API 5L Gr.B X42 X52 X60 X70 X80, S235JR S355J0H etc

Size:  OD 1/2 inch-48inch

       WT SCH10-SCH120

Standard:  ASTM A252, ASTM A53, ASTM A500, EN 10210,EN 10219, API 5L

Mill Test Certificate:  EN10204 3.1

Product Detail

Product Tags

Product Details

Coated steel pipe is the pipe based as the matrix melt spray or adsorption food-grade epoxy powder coating or PE raw materials at high temperature curing from new materials, through a special process in the wall.
Coated steel pipe is with excellent corrosion resistance and frictional resistance. Epoxy coated steel pipes is used for water supply and drainage, sea water, warm water, oil, gas and other medium of transportation, and polyvinyl chloride (PVC) coated steel pipe is for drainage, sea water, oil, gas and other medium of transportation.
Product features: The steel pipe is PE (modified polyethylene) hot dip or EP (epoxy) products both inside and outside coating with excellent corrosion resistance. The coating itself has a good electrical insulation and does not produce electrical erosion. Low water absorption, high mechanical strength, low coefficient of friction to achieve the purpose of long-term use. besides, effectively preventing the destruction of plant roots and soil environmental stress.
Inside and outside the coated steel pipe is dissolving layer melt in the pipe wall thickness 0.5 ~ 1.0mm polyethylene (PE) resin, ethylene - acrylic acid copolymer (EAA), epoxy (EP) powder, non-toxic polypropylene (PP) steel-plastic compound pipe, or non-toxic polyvinyl chloride (PVC) and other organic form, it not only has the high strength of steel pipes, easy to connect, resistance to water flow impact, but also to overcome the steel pipe water corrosion, contamination, scaling and plastic pipe strength is not high, and poor fire performance shortcomings of the design life of up to 50 years.



Commodity 3PE/2PE TPEP coated anti-corrosive steel pipe
Outer diameter ERW / HFW LSAW / DSAW SSAW SMLS
  1/8 - 26 inch 12 - 56 inch (323.8 - 1,420mm) 8 - 126 inch 1/2 -24inch
  (10.3 - 740 mm)   (219.1 - 3,200 mm) 21.3-1219.2mm
Wall thickness 0.4 - 16 mm 6.0 - 40 mm 6.0 - 26 mm 1.0 - 30 mm
Length 5.8 ~ 12.0 m or upon customers' requirements
Standard DIN30670, CAN/CSA-Z245.21-MM92, ISO-21809, DIN30678, DIN30671, SY/T0315,Q/CNPC38-2002
Grade SS400, Q235, Q345, Q460, A572 Gr.50, Gr.1/Gr.2/Gr.3, S235,
S275, S355, Grade A/B, X42, X52, X60, X70, etc.
Surface Prime quality (bared, oiled, color paint, 3LPE, or other anti-corrosive treatment)
Inspection With Chemical Composition and Mechanical Properties Analysis;
Dimensional and Visual Inspection, also with Nondestructive Inspection.
Application structure, electric power transmission tower projects, piling, water, oil & gas pipeline engineering,mechanical industry, municipal projects, roads and its auxiliary facilities, etc.
Packing Standard export, in bulk / bundles / nylon fabric bags with seaworthy packing;
or according to customers' requestments.

Our Advantages

1. HengYang or Tiangang high-quality special steel and its high purity of steel.

2. its wall thickness uniformity and high precision, light quality, productivity and yield is quite high.

3. We could produce steel pipe diameter can be done in 21.3mm ~ 1219.2mm, the minimum wall thickness of 3.5 mm,

4. As a conventional specification of steel pipe, the delivery time is faster.

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