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Automatic Welded Square Tube Mill Machine/line

automatic welded square tube mill machine / line automatic welded square tube mill machine/line is the professional machine used to produce Industrial tube, Equipment tube, and Auto car tube, etc. Through optimization design, best materials choice, and accurately fabrication and rolls, the whole...
Product Details:

automatic welded square tube mill machine/ line

automatic welded square tube mill machine/line is the professional machine used to produce Industrial tube, Equipment tube, and Auto car tube, etc. Through optimization design, best materials choice, and accurately fabrication and rolls, the whole line reaches high precision, high speed, high quality and stable producing. Within suitable range of pipe diameter and wall thickness, pipe production speed can be adjusted.
square tube mill machine of technique flow chart
Uncoiling-> Material accumulating-> Leveling-> Forming-> High-frequency welding-> Deburring-> Cooling-> Sizing-> Straightening-> Flying saw cutting -> Discharging
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square tube mill machine Scope of supply and service

NODescriptionQuantityRemarks
1Uncoiler1 setManual/Pneumatic/Hydraulic expanding
2Shearing and butt welding1 setManual/Pneumatic/Hydraulic cutting
3Accumulator1 setVertical/Horizontal
4Forming & Sizing unit1 setDC motor/AC motor
5Flying cutting saw1 setHot friction cutting/Cold cutting
6Run-out table1 set 
7Solid High frequency welder1 set 

square tube mill machine of technique parameter


 

square tube mill machine of technique parameter

TypeTY16TY20TY32TY50TY60TY76TY89TY114
Round pipe(mm)

φ7.5-

φ16

φ10-

φ25

φ13-

φ38

φ20-

φ63

φ25-

φ76

φ32-

φ89

φ35-

φ102

φ40-

φ114

Square pipe(mm)//10×10-
30×30
15×15-
50×50
20×20-
60×60
25×25-
70×70
30×30-
80×80
30×30-
90×90
Rectangle pipe(mm)//7×14-
20×40
10×20-
30×60
15×30-
40×80
20×40-
45×90
20×40-
50×100
20×40-
60×120
Thickness(mm)0.3-1.00.3-1.50.6-1.80.8-3.01.0-3.21.2-
3.75
1.2-4.01.2-4.0
Speed
(m/min)
0-1100-1100-1000-900-800-800-700-60
Driving motor(kw)22457590+9090+90132+
132
132+
132
132+
132
HF welder(kw)6060100200200300300300
 

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square tube mill machine of Suzhou Tianyuan


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FAQ:
QWhat are the materials for square tubes?
A: Square tube according to material points: plain carbon steel square tube, low alloy square tube. Plain carbon steel is divided into: Q195, Q215, Q235, SS400, 20# steel, 45# steel, etc.; low alloy steel is divided into Q345, 16Mn, Q390, ST52-3 and so on.
Q: What are the surface treatment classifications of square tubes?
A: Square pipe according to surface treatment cent: hot galvanized square tube, galvanized square tube, oiled square tube, pickled square pipe
 
 

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