High Frequency Welded Pipe Roll Forming Line ,Spiral Welded Pipe
Mill
Product Description
With the rapid development of high-quality strip continuous rolling
and the improvement of welding and inspection technology, the
quality of welds has been continuously improved, and the variety
and specifications of stainless steel welded steel pipes have been
increasing, and in more and more fields, especially in heat
exchanger tubes, Decorative pipes, medium and low pressure fluid
pipes, etc. have replaced seamless steel pipes.
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
| 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
Since its inception, the company has been guided by a brand-new
thinking of steel pipe product market based on the business
philosophy of honesty, pragmatism and knowledge-seeking.
We are a direct-selling manufacturer specializing in the research
and development of Galvanized Steel Pipe, Welded Steel Pipe, Bright
Steel Tube inside and outside.
The steel supplied by our company is enclosed with the original
material book of the steel factory.We have abundant stock to ensure
a fast delivery for you.
For pipe packing: we pack the stainless steel pipes inside polybag,
so that it can prevent surface scratch, and keep dirts away from
the inside of the pipes.
Excellent Team and Best Service
It will provide good -quality products and best services for you at
prime of principle: First Quality,
We ensure that finest quality material is used for our products.
It is very superiority for location and convenient for
transportation.
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. Are you trading company or manufacturer ?
A. Yes. 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.. if you havedetailed spec or drawing. Our
production lead time is within 30-45 days.
Q: What are the raw materials of the product?
A: High quality galvanized steel strip.
Q: Is customized available ?
A: Yes, according to your detailed drawings you provide.
Q. Can sizes of different lengths be produced?
A. Yes, the normal is 3 meters.
Q: Can you send samples to us?
A: Yes,we can provide free sample for quality inspection.According
to our company police , you should assume the freight ,and we will
return the freight if you place the order.
