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 pipe supplier will cut the steel coil into strips first, the strip width is according to the perimeter of the pipes and then shaped by mold, welding, cutting, straightening, inspecting, end smoothing, packing, and final storage or dispatch.
The pipes 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 pipes produced by the erw pipe manufacturer is 6m, which can be determined according to the requirements of the buyer.
ERW pipe specification
|
Standard: BS 1387-1985, ASTM A53, ASTM A513, ASTM A252-98, JIS G3444-2004 STK400/500 |
|
G3452-2004, EN 10219, EN 10255-1996, DIN 2440, GB/T13793-2008 |
|
Material: Q195, Q235, Q275, Q345 |
|
Specification: 1/2”-8” (OD: 21.3mm-219.1mm) |
|
Thickness: 1.8mm-6.0mm, +/-5% tolerance. |
|
Surface treatment: Galvanized, oil coating, |
|
Pipe end: Plain, groove, threaded with plastic caps or sockets. |
|
Packing: Bare packing/bundle packing/crate packing/wooden protection at the both sides of tubes |
|
Transportation: By 20/40FT containers or by bulk vessels as per conditon |
ERW 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 always sticks to its development principles of large scale, specialization and brand building. Now, the company products under "Tianyi" brand are extensively sold in all domestic markets in China as well as in overseas markets, such as Middle East, Africa, Europe, South America, and Southeast Asia, and have been highly recognized by construction units.
As the steel pipe factory, the company holds to its operating philosophy of "Quality, promise keeping, mutual respects and benefits" and is devoted to building a century enterprise and to promoting the advancement and development of the industry!
在线联系供应商
Other supplier products
 |
Highway Guardrail | Tianchuang's wave guardrail is composed of two corrugated steel guardrail plates and two vertical columns sandwiched between the two. The two-colum... |
 |
Q195 Steel Pipe | Q195 Steel Pipe For Sale The Q195 welded pipe(also called Q195 steel tube and Q195 steel pipe) is used to deliver low-pressure fluid. Generally we... |
 |
BS1387 Steel Pipe | Know More about BS1387 Pipe BS1387: 1985 has been withdrawn and replaced by the European standard EN 10255:2004 (implemented by UK national standa... |
 |
S355JR steel pipe | What is S355JR? S355JR is a useful structural grade steel with a minimum yield strength of 355 N/mm². S355 is widely used in the structural e... |
 |
Fire Fighting Pipe | Fire fighting pipe is a kind of normal carbon steel pipe for conveying water, gas and other fire suppression agents. It's usually in red. But the e... |
Same products
 |
Ductile Iron Pipe for Drainage System | 卖方: Shanxi Datong Casting Co., Ltd | Ductile iron pipeis widely recognized as one of the most reliable materials for modern drainage s... |
 |
Ductile Iron Pipe for Fire Fighting System | 卖方: Shanxi Datong Casting Co., Ltd | A fire fighting system must ensure continuous water supply, stable water pressure, and immediate ... |
 |
DI jacking pipe | 卖方: Shanxi Datong Casting Co., Ltd | DI jacking pipepossess high strength, so it can bear large jacking force. During pipeline constru... |
 |
Ductile Iron Pipe Erternal Paint with Epoxy | 卖方: Shanxi Datong Casting Co., Ltd | Ductile iron pipeis a type of cast-iron pipe made by adding magnesium to molten iron, which chang... |
 |
Ductile Iron Pipe K9C40C30C25 | 卖方: Shanxi Datong Casting Co., Ltd | The T-type Joint Pipes(Push-on)produced by our company range from DN80mm to DN2600mm are flexibly... |
