Professional Galvanized Welded High Frequency Erw Steel Pipe With Low Price

The production process of welded steel pipe is to bend the tube blank (steel plate or strip steel) into a tube, and then weld the gap to a steel pipe.

Welded pipes can be used for water pipes, gas pipes, heating pipes, electrical pipes, etc.

The characteristics of high frequency welded pipe are: high welding speed, small welding heat affected zone, welding without cleaning the workpiece

The production process mainly depends on the product variety. From raw materials to finished products, it needs to go through a series of procedures. Completing these processes requires corresponding various mechanical equipment and welding, electrical control, and testing devices. These devices and devices have different process requirements. Multiple reasonable arrangements

Typical process of high frequency welded pipe:

Slitting --- Uncoiling --- Strip leveling --- Head and tail shearing --- Butt welding of steel --- Storage material----Forming ----Welding --- Deburring --- Sizing --- flaw detection --- flying cutting --- initial inspection --- steel pipe straightening --- pipe section processing --- hydraulic pressure test --- flaw detection --- printing and coating --- the finished product.

Specifications

Pictures show

Company Advantage

We supplied trading companies and domestic market quality stainless steel products .
Liantai is dedicated in providing and exporting competitive welded steel pipes and fittings in various steel grade.
Customers can choose any length or other requirements they want;
Excellent Team and Best Service
The production facilitiesand the test means are complete, the technical force is strong
We are able to maintain high quality standards through our committed personnel and sound infrastructure.
Our factory has won wide praises for its good resources advantages, high quality, complete range of product specifications,and abundant source of supply, convenient traffic and perfect after-sale service.

FAQ

Q. How can I get your quotation as soon as possible ?
A: The email and fax will be checked in 24 hours.meanwhile. Please tell us the order information about quantity.Specification (steel type, material,size ),and destination port,you will get the latest price.

Q. What is the thickness range of the product?
A. 0.25mm-2.5mm.

Q. What is the zinc content on the surface of the product?
A. In the case of no special customization, the general is 40-50 grams.

Q: Are you a manufacturer?
A: Yes , we are a manufacturer, not agent. We have own factory, which is located in HEBEI,CHINA. We have a leading power in producing and exporting galvanized steel pipe etc.

Q: Is customized available ?
A: Yes, according to your detailed drawings you provide.

Q: How about the quality of products in your company?
A: We have high and best quality products and our products get some good feedbacks from clients all over the world. Once you got our products with some questions under guarantee, we will provide helps at first place.