Anti-Corrosion Plastic Coated Welded Steel Pipe
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.
Specification
| Commodity | Plastic-coated pipe/Anti-corrosion pipeline processing | |||
| Outer diameter | ERW / HFW | LSAW / DSAW | SSAW | RHS |
| 1/8 - 26 inch | 12 - 56 inch (323.8 - 1,420mm) | 8 - 126 inch | 40 x 20 mm | |
| (10.3 - 740 mm) | (219.1 - 3,200 mm) | 1,000 x 800 mm | ||
| 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 | GB/T 3091, GB/T 13793, ASTM A252, ASTM A53, ASTM A500, EN 10210,EN 10219, API 5L,DIN 1626/1615, DIN 17120, etc. | |||
| 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. |
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| 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. |
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| 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' requirements. | |||
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