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. | |||
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' requirements. |