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Resistance Welded Pipe ERW

Resistance welded pipe ERW is formed by hot rolled coil through forming machine. The skin effect and proximity effect of the high frequency current are used to heat and melt the edges of the tube blank. Pressure welding is carried out under the action of squeeze rollers. Realize production. The production process of welded steel pipes is simple, the production efficiency is high, the varieties and specifications are many, and the equipment is few, but the general strength is lower than that of seamless steel pipes.

Classification :

Keywords:

Carbon Steel Pipe

PRODUCT DETAILS

Resistance Welded Pipe ERW Description

Resistance welded pipe ERW is formed by hot rolled coil through forming machine. The skin effect and proximity effect of the high frequency current are used to heat and melt the edges of the tube blank. Pressure welding is carried out under the action of squeeze rollers. Realize production. The production process of welded steel pipes is simple, the production efficiency is high, the varieties and specifications are many, and the equipment is few, but the general strength is lower than that of seamless steel pipes.


Product Parameters

Product Name

Resistance Welded Pipe ERW

Standard

EN/DIN/JIS/ASTM/BS/ASME/AISI etc.

Outer Diameter

1/2"-24"

Wall Thickness

1.65-20mm

Length

3m-12m, Support customization

End

Flat end, Beveled end, Thread

 

Product Material

Standard

Material

API 5L

PSL1/PSL2 Gr.A, Gr.B, X42, X46, X52, X56, X60, X65, X70

ASTM

A53 G R.A, G R.B

EN

S275, S275JR, S355JRH, S355J2H

GB

Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360-L555

 

Scope of Application

Used for ERW line pipe, ERW casing, ERW structural pipe, for high pressure and high temperature, etc.

PACKING AND DELIVERY

The products were exported to more than 30 countries, including Africa, Sri Lanka, Turkey, Vietnam, Laos, Brazil, Thailand, the Middle East, the United Arab Emperor, Morocco, Morocco, Spain, the United States, New Zealand, Iran, Iran, etc.

 

FACTORY APPEARANCE

The company has advanced production equipment and technical strength, adopts internationally advanced production technology and quality control system to ensure that each batch of steel can meet or exceed international standards. Equipped with a complete product production line, the main equipment includes cutting machines, bending machines, punching machines, water jet cutting machines, polishing machines, plate cutting machines, wire drawing machines, etc.

Baozhong Steel (Shandong) Group Co., Ltd.

APPLICATION AREAS

Our products are complete in variety, sufficient in stock, of excellent quality, low in price and considerate in service. At the same time, we are also the designated supplier of many large enterprises, providing steel for major project renovations in many countries.

Baozhong Steel (Shandong) Group Co., Ltd.

CUSTOMER VISIT

Baozhong Steel (Shandong) Group Co., Ltd.

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