Stable Square Tube Mill Pipe Making Electric Control Square Shape 80m / Min Mill Speed
| Attribute |
Value |
| Mill Name |
Stable Square Tube Mill Pipe Making Electric Control Square Shape 80m / Min Mill Speed |
| Voltage |
220/380/415/420/440V |
| Mill speed |
30-80m/min |
| Warranty |
1 Year |
| Tube size |
100x100-200x200mm |
| Thickness |
2.0-10.0mm |
| Welding Type |
High Frequency Welding |
| After-sales Service |
Engineers available to service machinery overseas |
Equipment Description
200x200mm Full automatic high speed High precision square tube mill line is the first full-automatic pipe making machine in China to meet international market requirements. Developed by combining our LW series unit with FF forming technology, this automatic square and rectangular tube equipment can produce various specifications of opening cold bend steel, including U and C section steel, with infinitely adjustable width and height.
Main Characteristics
- Quick roller adjustment completion in minimal time
- Easy adjustment for producing different tube specifications
- Reduced workforce requirements and labor costs
- Extended equipment service life
- Individual machine repair capability
Machine Components
- Forming parts: Seven horizontal roll stands, four empty curving stands, four vertical roll racks, and one feeding rack
- Welding parts: Five extruding rollers, two scraping scar racks, and one polish rack
- Sharping parts: Four four-roller racks
- Electric control: Multipoint PLC control system
Production Process
- Scroll up
- Uncoil
- Flattening
- End Shear & Butt Welding
- Accumulator
- Forming
- High-frequency induction welding
- Removing external burr
- Cooling
- Sizing
- Cutting
- Checking & Collecting
- Accessing Warehouse
Technical Specifications
Raw materials: Low carbon steel and low alloy constructional steel, σb≤580Mpa σs≤380Mpa
Steel strip width: 320-800mm
Steel strip thickness: 3.0-12.7 mm
Steel strip inner diameter: φ480-580mm
Steel strip outer diameter: φ800-1800mm
Steel coil weight (Max): 12t
Raw material steel grade: Q195-Q345, SPHC
Quality standards: Mainly GB standards, parts with JIS, DIN
Main product specifications:
Square pipe: 80×80--200×200mm (any size in range)
Rectangular: 80×120-120×280mm (any size in range)
Wall Thickness: 3.0-12.7mm
Length: 4-12m
Unit feed direction: Left or right (face the operate side)
Rolling line elevation: +900mm
Forming speed: 10-40m/min
Main motor: Frequency conversion motor 22KW×2 Each stand times
1.) We will send the engineer for the installation and training your workers how to operate this machine in correct way.
2.) Warranty Team
One year quality guarantee, life guarantee repair. Within quality guarantee period, except for failures caused by human error, repair parts will be provided for free. After the quality guarantee period, only charge the cost of the spare parts.
3.) We supply the pre-sell and after-sell service.
pre-sell service: workshop design, and production output design
after-sell service: installation and training, and the skilled engineer for working.
4.) We can also sent the engineer working for you serval months or 1 year. The engineer will help you to improve the output, reduce the waste and decrease the cost.
5.) We supply the pre-sell service-Design for whole project for stainless steel pipe making/ carbon steel pipe making.
6.) We will be responsible for the loading and shipping
FAQ:
Q1: Are you manufacturer or trading company?
A1: we are manufactuer , more than 20 years experience.
Q2: What is the max size of pipe you have even produce?
A2: Max φ630mm
Q3:Can I visit your customer machine line?
A3: Yes, but I need to get agreement from my customer firslty.
Q4: what is your machine advantages?
A4:Contain Full automatic, Direct forming square, Share rollers. Fast change system
Q5:How I can get the quotation?
A5:Please send your requires of pipe size , thickness to us.
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