Audited Supplier
The square or rectangular shaping is formed out before the tube welding.
LW 400 Directly forming to square pipe tube mill.
Item | Specification |
Square Tube | 40 x 40 - 100 x 100 mm |
Rectangular Tube | 60 x 40 - 120 x 80 mm |
Wall Thickness | 1.5 mm - 5.0 mm |
Tube Length | 6.0 m - 12.0 m |
Line Speed | Max. 70 m/min |
Welding Method | Solid State High Frequency Welding |
Forming Method | Directly Forming to Square and Rectangular Tubes |
Model List
Model | Square Pipe (mm) | Rectangular Pipe (mm) | Thickness (mm) | Speed (m/min) |
LW400 | 40×40~100×100 | 40×60~80×120 | 1.5~5.0 | 20~70 |
LW600 | 50×50~150×150 | 50×70~100×200 | 2.0~6.0 | 20~50 |
LW800 | 80×80~200×200 | 60×100~150×250 | 2.0~8.0 | 10~40 |
LW1000 | 100×100~250×250 | 80×120~200×300 | 3.0~10.0 | 10~35 |
LW1200 | 100×100~300×300 | 100×120~200×400 | 4.0~12.0 | 10~35 |
LW1600 | 200×200~400×400 | 150×200~300×500 | 5.0~16.0 | 10~25 |
LW2000 | 250×250~500×500 | 200×300~400×600 | 8.0~20.0 | 10~25 |
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.
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 dozens of specifications 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) All the Rollers are common share using, and when changing pipe size, no need to change Roller, just need to adjusting the position of Rollers by PLC Control, realized automation.
1. Q : Are you manufacturer ?
A: Yes, We are manufacturer . More than 17 years R&D and Manufacturing Experience. We use more than 130 CNC machining equipmentsto
guarantee our products perfect.
2. Q: What payment terms do you accept?
A: We are flexible on payment terms, please contact us for details.
3. Q:What information do you need to supply a quotation?
A: 1. Maximum Yield Strength of the material,
2.All pipe sizes needed (in mm),
3. Wall thickness (min-max)
4. Q: What is your advantages?
A: 1. Advanced mould share-use technology (FFX, Direct Forming Square). It saves a lot of invest amount.
2. Latest quick change technology to increase the output and reduce labor intensity.
3. More than 15 years R&D and Manufacturing Experience.
4. 130 CNC machining equipments to guarantee our products perfect.
5. Customized According to Customer Requirements.
5. Q: Do you have after sales support?
A: Yes,we have. We have a 10-person -professional and strong installation team.
6.Q: How about your service?
A:(1) One year's warranty.
(2) Providing spare parts for life time at cost price.
(3) Providing Video technical support, Field installation, commissioning and training, online support, Engineers available to
service machinery overseas.
(4) Provide technical service for facility reforming, refurbishment.
