|Name:||Welded Steel Pipe||Pipe Diameter:||6mm-76mm|
|Advantage:||Wear Resistance||Application:||Construction,structure,oil，gas Pipe|
welded steel pipe,
structural steel pipe
Straight Seam Welded Steel Pipe High Frequency Submerged Arc Welding Pipe
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.
Marks: Customers't Requirement
Surface: Black/ Galvanized/ Oiled
Shape: Round / Square / Rectangular
testing facilities for fracture mechanics studies
corrosion & metallurgical test equipment
process advice & troubleshooting
tailored training courses
HFW welded steel pipes are widely preferred in Oil, Natural Gas, Water and other liquids transportation and distribution lines, heating, cooling, ventilation piping and steel structures for construction and other general purposes by means of precise production tolerances and high capacity manufacturing method.
|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|
We supplied trading companies and domestic market quality stainless steel products .
Our company maintains dose relations with numerous large steel strip suppliers and Steel.
Our Value Message Is Quality Is Our Culture
The management system is perfect and thewhole process of product quality monitoring is implemented.
We have an experienced,professional and hardworking team to help you find the best purchase solution.
Excellent Team and Best Service
We always insist that the " reputation for development, quality for survival" spirit of enterprise, adhering tothe customer first, service first business philosophy, vigorous development in the future, and strive to createnew brands for domestic and foreign customers to present first-class products and service.
If anythings meet your demand, please contact to us, We are warmly welcome you to come to our factory have a visit
Q: Can you supply sample?
A: Yes,we can supply you free small samples,but air cost will be paid by customers.
Q. Are you trading company or manufacturer ?
A. Yes. We are a manufacturer, not agent. We have own factory, which is located in HEBEI,CHINA. We are a factory for steel pipe but we also do some another steel products galvanized coil cold rolled coil galvanized strip steel sheet, and etc..
Q. What is the thickness range of the product?
Q. Can the product be customized in size?
A. Can be customized, please consult customer service for details.
Q: What about the delivery time?
A: It depends on your order quantity and requirement.Usually 15 days.