ERW Pipe
ERW pipe means electric resistance welded pipe, and it is a resistance welding by 10-500 kHz of high-frequency current.
The raw material of the ERW steel pipe is hot rolled steel coil made of steel billet, and the usual material is Q195, Q215, Q235, Q355 in China ERW pipe grade, which are same material with S195, S235, S355 in Europe, and SS400 in Japan. ERW steel pipe suppliers will cut the steel coil into strips first, the strip width is according to the perimeter of the and then shaped by mold, welding, cutting, straightening, inspecting, end smoothing, packing, and final storage or dispatch.
The are used widely in construction and infrastructure, such as scaffolding, water and gas delivery, fire control system, oil and heat delivery, and other low-pressure liquid delivery. Generally, the length of produced by the erw steel manufacturers is 6m, which can be determined according to the requirements of the buyer.
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Standard: BS 1387-1985, ASTM A53, ASTM A513, ASTM A252-98, JIS G3444-2004 STK400/500 |
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G3452-2004, EN 10219, EN 10255-1996, DIN 2440, GB/T13793-2008 |
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Material: Q195, Q235, Q275, Q345 |
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Specification: 1/2”-8” (OD: 21.3mm-219.1mm) |
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Thickness: 1.8mm-6.0mm, +/-5% tolerance. |
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Surface treatment: Galvanized, oil coating, |
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Pipe end: Plain, groove, threaded with plastic caps or sockets. |
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Packing: Bare packing/bundle packing/crate packing/wooden protection at the both sides of tubes |
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Transportation: By 20/40FT containers or by bulk vessels as per conditon |
ERW Steel Pipe's Advantages:
High quality and The lowest price
The first fully automatic hot dip galvanizing production line in China,High efficiency production capacity
10 + years of pipe production experience at your service.
Rich experience in doing business with foreign customers
Fully automated hardware hot dip galvanizing / extra large structural parts hanging plating processing
Good service and very patient and regional advantages.
Hebei Tianchuang Pipe Co., Ltd is one of the professional erw steel manufacturers and erw steel pipe suppliers,we provide electric resistance welded steel pipe and china steel pipe,as erw pipe supplier,we will give you the right erw steel pipe price and erw pipe price.
Contact : Li Simon, 0310 6668080
Good deal: buying from seller
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