Large Diameter Galvanized Steel Pipe Hot Dipped Galvanized Welded
The characteristics of high frequency welded pipe are: fast welding
speed, small welding heat affected zone, no need to clean the
workpiece during welding
The production process mainly depends on the type of product. From
raw materials to finished products, it needs to go through a series
of procedures. Completing these processes requires various
mechanical equipment as well as welding, electrical control and
testing equipment. These devices and equipment 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.
|length||Can be discussed in detail|
|Zinc layer||40 g - 300 g|
|colour||Black / Silver white|
|Technique||Hot Rolled/Cold Rolled|
|Pipe end||Flat end|
>Easy to install, save installation time and reduce labor costs
>Simple and generous shape, excellent impact resistance
>Uniform material, high strength and good rigidity.
>Special sizes and materials can be ordered.
Hebei Liantai is a large stainless steel enterprise which
integrates production, processing and sales.
Our company maintains dose relations with numerous large steel
strip suppliers and Steel.
We have an experienced,professional and hardworking team to help
you find the best purchase solution.
Excellent material selection, scientific andrigorous process, set
up a full-time monitoring point for each key process in the
production process toensure that aach product is accurate and
We ensure that finest quality material is used for our products.
We are able to maintain high quality standards through our
committed personnel and sound infrastructure.
Q: What are the raw materials of the product?
A: High quality galvanized steel strip.
Q. What is the thickness range of the product?
Q. How can I get your quotation as soon as possible ?
A: The email and fax will be checked in 24 hours.Please tell us the
order information about quantity.Specification (steel type,
material,size ),and destination port,you will get the latest price.
Q: Can we visit your factory to inspect the goods for the order?
A : Welcome to visit our factory to inspect the quality.We
sincerely hope to establish a honest business relationship.
Q: Can you supply sample?
A: Yes,we can supply you free small samples,but air cost will be
paid by customers.
Q. Can the product be customized in size?
A. Can be customized, please consult customer service for details.