
Customized Design ISO9001 For Pipe Machinery Directly Forming Square Tube Mill
Directly Forming for Square Tube Mill adopt Directly Forming Technology & High Frequency Welding, to produce required Square & Rectangular Tube, Abroach Cold Rolled Sections Steels; widely used in metallurgy, construction, transportation, machinery, vehicles and other industries,, Railway & vehicle type cold rolled section steel, etc.
The square or rectangular shaping is formed out before the tube welding, with important advantages in terms of power and material cost reduction.
The Advantages of Directly Forming Technilogy:
This way is steel strip directly roll and bend into Square& Rectangle, then weld into finished pipe.
1) Compare with round into square& rectangle forming way, this way is better for the shape at the edge of cross section, comparatively, semi diameter of inner arc is small, and the brim is flat, outlook is regular.
2) And the whole line load is low ,especially the sizing parts. Save Power cost.
3) The width of steel strip is small about 2.4-3% than round into square & rectangle, it can save the consume of raw material.
4) Adopts to Combined rollers, One Set of rollers to produce All the specifications of Square & rectangular tube, can be greatly reduced Roller spare reserves, Reduce 80% roller costs, which will help accelerate cash flow, shorten the product development cycle.
5) When changing Pipe Sizes, no need to change Rollers, just adjusting the Roller Position by Motor ot Computer, save much time.
Model | LW400 (□100) | LW480 (□120) | LW600 (□150) | LW800 (□200) | LW1000 (□250) | LW1200 (□300) | LW1600 (□400) | LW2000 (□500) | LW2400 (□600) | |
Square Size (mm) | Max. | 100×100 | 120×120 | 150×150 | 200×200 | 250×250 | 300×300 | 400×400 | 500×500 | 600×600 |
Min. | 30×30 | 40×40 | 60×60 | 80×80 | 100×100 | 120×120 | 180×180 | 250×250 | 300×300 | |
Rectangular (mm) | Max. | 120×80 | 100×140 | 100×200 | 150×250 | 200×300 | 200×400 | 300×500 | 400×600 | 500×700 |
Min. | 30×40 | 40×50 | 60×70 | 80×100 | 100×120 | 120×140 | 180×200 | 250×300 | 300×350 | |
Thickness (mm) | 1.5-4.5 | 1.5-5.0 | 2.0- 6.0 | 2.0-8.0 | 3.0-10.0 | 4.0-12.7 | 5.0-14 | 5.0-18.0 | 6.0-22.0 | |
H.F Welder | 400kW | 400kW | 500kW | 600kW | 800kW | 1000kW | 1000kW | 1200kW | 1200kW |
As an CE & ISO9001:2008 certified pipe making machine manufacturer and supplier in China. Based on our high quality, reliable performance and long using life, our machines exported to Turkey, Egypt, Morrcco, Kazakhstan, Uzbekistan, Tajikistan, Syria, Iran, Iraq, Mexico, Sri Lanka, Pakistan, Thailand, Vietnam, and other nearly 30 countries.
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Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd.
Hebei tengtian welding pipe equipment manufacturing co., ltd. is a leading domestic professional
manufacturer of welding pipe forming machinery and related products. With more than ten years
of ERW pipe production experience, the factory covers an area of 50,000 square meters, advanced
equipment, the introduction of advanced modern management system,
to ensure the quality of products.
After long-term practice, we have a deeper understanding of users'
needs.
With the growth of the enterprise, we can provide all range of
welded pipe forming machinery from
single machine to complete the pipe mill production line, we also provide "turnkey engineering"
system solutions for our customers from all over the world, including upgrading the old system,
after-sales service completion, test run and worker training
services.
The company adheres to the principle of "quality first, customer
first", the products are exported
to South America, southeast Asia, Africa, Europe, Australia, Russia, South Korea and other countries
and regions.
Welcome to our factory, we will provide the most suitable technical
solution and the most reasonable
price for our customers.The company has obtained ISO 9001 certification, CE certification and
international BV certification.
If you want to know more about our products, please click on our
website.
https://www.ttpipemill.com