Detailed Product Description
Technical Data
1. cold rolling mill
Technical parameter of product
No.
|
item
|
Technical parameter
|
1
|
outer diameter of rough tube
|
Ф27~Ф48mm
|
2
|
wall thickness of rough tube
|
2.5~5mm
|
3
|
length of rough tube
|
2500~7000mm
|
4
|
outer diameter of finished products
|
Ф16~Ф38mm
|
5
|
wall thickness of finished products
|
1.2~3.0mm
|
6
|
Max.coefficient of elongation
|
stainless steel≤3.5
|
Technical parameter of machine
No.
|
item
|
Technical parameter
|
1
|
diameter of roller
|
Ф260 mm
|
2
|
efficient length of groove
|
450 mm
|
3
|
Spec. of pitch circle
|
Mn=8 Z=30
|
4
|
Radius of crank
|
300 mm
|
5
|
Length of connecting rod
|
1800 mm
|
6
|
round trip length of operating frame
|
603.111mm
|
7
|
round trip frequency of operating frame
|
50~90 times/minute
|
8
|
feeding amount
|
3~15mm
|
9
|
swing angle of rough tube
|
41°-52°
|
10
|
Rolling force
|
500KN
|
11
|
material loading method
|
End loading
|
12
|
continuous rolling
|
No.
|
13
|
feeding and turning method
|
single feeding /double turning
double feeding /double turning
|
14
|
rolling lines
|
single
|
15
|
Power of main motor
|
DC motor 55KW
|
external dimension: 24621㎜*2525㎜*1500㎜(length× wide× height)
Material output talbe is not included.
|