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Precision Erw Square Tube Mill Machine/line

precision erw square tube mill machine/line precision erw square tube mill machine, generally speaking, mainly refers to high-frequency welding machine. Choose square tube mill machine, be sure to pay attention to quality. The efficiency of production affects the process of enterprise, but the...
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precision erw square tube mill machine/line


precision erw square tube mill machine, generally speaking, mainly refers to high-frequency welding machine. Choose square tube mill machine, be sure to pay attention to quality. The efficiency of production affects the process of enterprise, but the quality of equipment affects efficiency. It 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.
 
Square tube mill of technique flow chart
Uncoiling-> Material accumulating-> Leveling-> Forming-> High-frequency welding-> Deburring-> Cooling-> Sizing-> Straightening-> Flying saw cutting -> Discharging 


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Definition of square tube mill
square tube of a name, that is, the length of the same steel pipe. The strip is rolled by process. Generally, the strip is disassembled, leveled, crimped and welded to form a round tube, then rolled from a tube into a square tube and cut to the required length.
 
Square tube mill of technique parameter


TypeTY16TY20TY32TY50TY60TY76TY89TY114TY127
Round pipe(mm)

φ7.5-

φ16

φ10-

φ25

φ13-

φ38

φ20-

φ63

φ25-

φ76

φ32-

φ89

φ35-

φ102

φ40-
φ114
φ50-
φ130
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
40×40-
100×100
Rectangle pipe(mm)//

7×14

-20×40

10×20-30×6015×30-
40×80
20×40-
45×90
20×40-
50×100
20×40-
60×120
30×60-
65×130
Thickness(mm)0.3-1.00.3-1.50.6-1.80.8-3.01.0-3.21.2-
3.75
1.2-4.01.2-4.02.0-6.0
Speed
(m/min)
0-1100-1100-1000-900-800-800-700-600-50
Driving motor(kw)22457590+9090+90132+
132
132+
132
132+
132
132+
132
HF welder(kw)6060100200200300300300400

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Square tube mill of Suzhou Tianyuan


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FAQ:
What are the common problems of welded pipe?
Q:1, the welding seam leaks welding;
Q:2, the production of pipe deformity, ERW straight, round tube, square tube is square;
Q:3, weld grinding is not clean, burr, or uneven;
Q:4, polishing is not complete, there is not polishing parts;
Q:5, solid solution annealing is not in place, the temperature has not reached the standard solid solution temperature, so that the quality of welded pipe is not up to standard;
Q:6, cut not neat, smooth incision pipe.  
Because of these problems, how should we avoid such a problem?  
A:1, stainless steel pipe welding machine with better quality, good equipment is not only strong stability, the effect will be better;
A:2, selection of welded pipe mould quality, good mold is a factor of importance for producing pipes;
A:3, select the master machine better, excellent machine master, is has years of experience, in the debugging process, the problems can be reduced, can better reduce the waste pipe;
A:4, choose trustworthy partners of Suzhou Tianyuan Equipment Technology Co.,Ltd, this is critical, especially for stainless steel this line completely do not understand the customer, we should treat with sincere heart, patiently help customers solve all kinds of doubts.

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