LD Type Machinery or Hydraulic Steel Pipe and Tube Pilger Cold Rolling Mill Machine

LD Type Machinery or Hydraulic Steel Pipe and Tube Pilger Cold Rolling Mill Machine

LD type machinery or hydraulic steel pipe and tube pilger cold rolling mill machine Features: LD type cold rolling mill is unique-designed. It is applicable for carbon steel、alloy steel、stainless steel、non-ferrous metal、rare metal and so on, with the characteristics of good turnoff precision,...

Product Details

LD type machinery or hydraulic steel pipe and tube pilger cold rolling mill machine
Features:
LD type cold rolling mill is unique-designed. It is applicable for carbon steel、alloy steel、stainless steel、non-ferrous metal、rare metal and so on, with the characteristics of good turnoff precision, high surface roughness etc.


Technical Parameters


 No

Name

Type and specification of rolling mill

Model

LD20

LD40

LD40

LD60

LD90

LD120

LD180

1

Shell OD mm

10-22

17-48

17-48

32-69

35-114

64-140

100-190

2

Shell WT mm

<2

2.5

2.5

4

10

7

10

3

Shell length m

4

5

5

5

6

6.5

8

4

Finished tube OD mm

8-20

15-45

15-45

30-65

30-108

60-133

90-180

5

Finished tube WT mm

0.1-1.5

0.1-2

0.1-2

0.2-3.5

≤8

0.25-6.5

≤8

6

Finished tube length m

8

15

15

15

15

15

15

7

Speed of frame
 times/min

60-120

65-110

65-110

40-80

40-80

40-70

40-70

8

Travel length of frame

415

475

475

603.1

752.46

903.5

1206

9

Feeding  mm

1.65-7.1

3-8

2-10

2.5-8

2.4-10.3

2-10

2.4-10.3

10

Turning angle °

52°

54°

54°

48°

35°

41°50′

42°

11

Form of turning and feeding mechanism

maraging

hydraulic

maraging

hydraulic

cam

cam

cam

12

Diameter of roll mm

54,70

90

90

118

249, 268, 286

270, 286, 304

411,455

13

Length of connecting rod mm

1300

1500

1500

2000

3000

3200

3600

14

Pitch

275

234

234

200

240

280

350

15

Power of main motor Kw

22

37

37

55

90

160

250

16

Dimension(length × width × height)m

19 × 2 ×1

22 × 3 × 1.3

22 × 3 × 1.3

28 × 3.5 × 1.5

40 × 4.6 × 2.5

44 × 6 × 2.5

48 × 6.4 × 3

If you're interested in our ld type machinery or hydraulic steel pipe and tube pilger cold rolling mill machine, welcome to buy the discount products made in China in stock with us. As one of the leading manufacturers and suppliers in China, we also offer free sample for quality checking. Enjoy the low price and good service.

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