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Erw Carbon Steel Pipe
Product name:erw carbon steel pipe
Type:Welded ERW
Material:Q235/Q235B/Q345/Q345B
Technical:ERW WELDED STRUCTURE PIPE
Tolerance:±5%, ±1%
Processing Service:Welding, Cutting, Bending
Oiled or Non-oiled:Non-oiled
Invoicing:by theoretical weight
Delivery Time:31-45 days
Certification:CE,ISO
Erw carbon steel welded steel pipe can be applied to many fields, such as water supply and drainage projects, piling projects, sewage pipelines, oil and gas transmission, structural pillars and other projects. The current welding method of carbon steel welded steel pipe is mainly double-sided submerged arc welding. This welding method has high efficiency, high weld quality and smooth surface.
Out Diameter | 10-1000mm |
Wall Thickness | 1-80mm |
Length | 1-12m |
Packing terms | Labeled and bundled together with steel strip |
Shipment terms | Containers or bundles by sea,one 20" container can load about 20 tons(5.8meters long),one 40" container can load about 23-25tons(less than 11.8meters long) |
Quality Certificate | ISO, API, Mill Test Certificate |
Surface Treatment | Black painting/varnished surface,anti-corrosion oil, galvanized or as per required by customer |
Technique | Hot Rolled/Cold Drawn |
Steel grades | Q195, Q235A-B, Q345A-E, 20#, 10#,16Mn, ASTM A36,ASTM A500, |
ASTM A53, ASTM 106, SS400, St37, St52, S235JR, S355TRH ect. | |
Standards | GB/T 3091-2001,GB/T13912-2002, BS 1387, ASTM F1083 ect. |
Pipe ends | plain, beveled, threaded, socket with holes, with PVC clap/ coupling/ clamp, or as customers' requirement |
Application | liquid delivery (pump well, gas, water), construction pipe, structural pipe(greenhouse structure, fence post), curtain wall, machinery part ect. |
Delivery Time | 10days from stock; 15-20days produced according to the qty |
Payment Term | T/T or L/C |
Price Term | CIF; CFR; FOB |
Loading Port | Qingdao port Tianjin port Shanghai Port China |
Erw carbon steel welded steel pipe is formed by wrapping steel plates in a circular motion and then welded at the seams, known as welded pipe. Carbon steel welded pipes are in high demand due to their relatively cheap price. Depending on the type required, these pipes are welded in the following forms
a. ERW: electric resistance welded pipe
b. EFW: welded pipe
c. SAW: submerged arc welded pipe
