Low MOQ for Guardrail Tube - hollow section square steel pipe/tube made in Tianjin – Goldensun

Product Name: Steel ERW Black Pipe
Section Shape: Round, Square, Retangular, oval, L, T, Z
Specification: 5.8mm-508mm; 6.5×6.5mm-400x400mm
Thickness: 0.45-20mm
Length: 1-12m, meet your requirements.
Tolerance: Wall Thickness:±0.05MM   Length:±6mm  Outer Diameter:±0.3MM
Technique: Hot Rolled, Cold Rolled, ERW
SurfaceTreatment: Black Annealed, Bright Annealed, Oiled, No surface treatment.
Standard: GB, ASTM, JIS, BS, DIN, EN, DIN
Material: Q195-Q345, 10#-45#,195-Q345, Gr.B-Gr.50, DIN-S235JR, JIS-SS400, JIS-SPHC, BS-040A10
Packing: Packing with metal belt, waterproof package or meet your requirements.
Delivery Time: About 20-40 days after received the deposit.
Payment Terms: T/T, L/C at sight.
Loading port: XINGANG,CHINA
Application: Widely used in furniture,interior decoration, fluid pipeline, petroleum and natural gas industry, drilling, pipeline, structure.

(1)Square steel tube: the outside diameter from 10mm*10mm to 300mm*300mm, wall thickness from 0.4mm to 12mm.

(2)Rectangular steel tube: the outside diameter from 10mm*20mm to 200mm*400mm, wall thickness from 0.4mm to 12mm.

Standards: GB/T3091-2001,BS1387-1985, ASTM-A53,JIS-G3444,SCH10-40, DIN2440 and EN10219.

Application: Crude oil pipelines,Natural gas pipelines ,Water supply lines.Foundation pipes ,industrial pipelines networks ,Steel constructrutures,etc.

(1)Welded round steel pipe: the outside diameter from 10mm to 273mm, wall thickness from 0.4mm to 12.0mm.

(2)Spiral steel pipe: the outside diameter from 219mm to 2200mm, wall thickness from 4.5mm to 15mm.

Standards: GB/T3091-2001,BS1387-1985, ASTM-A53,JIS-G3444,SCH10-40, DIN2440 and EN10219.

Application: Crude oil pipelines,Natural gas pipelines ,Water supply lines.Foundation pipes ,industrial pipelines networks ,Steel constructrutures,etc.


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