Straight Seam Welded Steel Pipe High Frequency Submerged Arc
Welding Pipe
Product Description
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.
Resource:
testing facilities for fracture mechanics studies
corrosion & metallurgical test equipment
non-destructive testing
process advice & troubleshooting
tailored training courses
Application Areas
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.
Specifications
| Material | Q195,Q235 |
| Pipe diameter | 6mm-76mm |
| Thickness | 0.25mm-2.5mm |
| Surface layer | Galvanized |
| length | Can be discussed in detail |
| Zinc layer | 40 g - 300 g |
| colour | Black / Silver white |
| Section Shape | Square/rectangular/Round |
| Application | Construction,structure,oil,gas pipe |
| Technique | Hot Rolled/Cold Rolled |
| Pipe end | Flat end |
| Price | Negotiable |
Pictures show
Company Advantage
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
FAQ
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?
A. 0.25-2.5mm.
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.
