Two-roll Ring-die Cold Rolling Mill
Continuous Automatic Feeding Cold Rolling Mill
Mechanical Three-roll Cold Rolling Mill
Photoelectrical Three-roll Cold Rolling Mill
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Two-roll Ring-die Cold Rolling Mill
LG photoelectrical two-roller ring-die cold rolling machine is the technical equipment that it uses ring-die to reduce diameter of carbon steel and no-ferric steel seamless tube largely and properly. And its advantage is it can do cold rolling, roll the billet directly, operate simply and with high precision.
No.
Parameter
LG20
LG30
1
Billet OD (mm)
20-55
22-57
2
WT (mm)
1.5-5
1.5-6
3
Length (m)
5.5
6.5
4
Finished tube OD (mm)
12-40
15-45
5
WT (mm)
1-4
1.2-5
6
Framework speed (times/min)
50-100
50-90
7
Framework length (mm)
526
605
8
Feeding length (mm)
4-10
4-10
9
Billet rotate angle (°)
52°±2°
52°±2°
10
Roller diameter (mm)
220
250
11
Main motor type
Z4-160-31/30KW
Z4-200-31/55KW
12
Feeding motor type
Z4-132-1/11KW
Z4-132-3/18.5KW
13
Rotate motor type
Z4-112/4-2/7.5KW
Z4-132-1/11KW
14
Outline dimension (L x W x H)(m)
13.6 x 1.3 x 1.4
15.6 x 2.5 x 1.43
15
Total weight (t)
10
13.5
16
Feeding type
By manual
By manual
No.
Parameter
LG40
LG60
1
Billet OD (mm)
35-73
40-105
2
WT (mm)
1.5-6.5
2-12
3
Length (m)
6.5
7.6
4
Finished tube OD (mm)
20-55
25-90
5
WT (mm)
1.2-5.5
1.5-10
6
Framework speed (times/min)
50-82
40-70
7
Framework length (mm)
703
906
8
Feeding length (mm)
4-10
4-10
9
Billet rotate angle (°)
52°±2°
52°±2°
10
Roller diameter (mm)
300
390
11
Main motor type
Z4-225-11/75KW
Z4-250-11/110KW
12
Feeding motor type
Z4-132-3/18.5KW
Z4-160-31/30KW
13
Rotate motor type
Z4-132-1/11KW
Z4-132-3/18.5KW
14
Outline dimension (L x W x H)(m)
16.5 x 2.5 x 1.6
34 x 5.2 x 2.6
15
Total weight (t)
15.5
48
16
Feeding type
By manual
Auto feeding
No.
Parameter
LG90
LG120
1
Billet OD (mm)
76-133
89-159
2
WT (mm)
6-15
6-20
3
Length (m)
7.6
7.6
4
Finished tube OD (mm)
60-114
76-140
5
WT (mm)
3-12
3-18
6
Framework speed (times/min)
40-70
40-70
7
Framework length (mm)
1004
1105
8
Feeding length (mm)
4-10
2-8
9
Billet rotate angle (°)
52°±2°
52°±2°
10
Roller diameter (mm)
450
550
11
Main motor type
Z4-250-31/132KW
Z4-280-42/250KW
12
Feeding motor type
Z4-160-31/30KW
Z4-160-31/22KW
13
Rotate motor type
Z4-160-31/30KW
Z4-160-31/22KW
14
Outline dimension (L x W x H)(m)
35 x 5.4 x 3
40 x 6 x 3.4
15
Total weight (t)
64
90
16
Feeding type
Auto feeding
Auto feeding
No.
Parameter
LG150
1
Billet OD (mm)
133-219
2
WT (mm)
6-25
3
Length (m)
7.6
4
Finished tube OD (mm)
114-194
5
WT (mm)
4-22
6
Framework speed (times/min)
40-70
7
Framework length (mm)
1206
8
Feeding length (mm)
2-8
9
Billet rotate angle (°)
52°±2°
10
Roller diameter (mm)
640
11
Main motor type
Z4-315-42/400KW
12
Feeding motor type
Z4-160-31/22KW
13
Rotate motor type
Z4-160-31/22KW
14
Outline dimension (L x W x H)(m)
46 x 6 x 3.4
15
Total weight (t)
110
16
Feeding type
Auto feeding
 
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