Detailed Product Description

1. Technical parameter of product

No.	Item	Technical parameter
1	outer diameter of rough tube	76∼159mm
2	wall thickness of rough tube	6∼20mm
3	length  of  rough tube	2500∼6000mm
4	outer diameter of finished products	60∼133mm
5	wall thickness of finished products	2.5∼18mm
6	Max.coefficient of elongation	stainless steel≤4

2. Technical parameter of machine.

NO.	Item	Technical parameter
1	crank radius	550mm
2	diameter of roller	490mm
3	efficient length of groove	960mm
4	round trip length of operating frame	1103mm
5	round trip frequency of operating frame	55∼70 times/min
6	feeding amount	3-8mm
7	swing angle of rough tube	41º-52º
8	mandrel crack detection device	Have
9	material loading method	Side loading
10	continuous rolling	No
11	feeding and turning  method	Single feeding ,double turning
12	rolling lines	single
13	power of main motor	DC: 250KW

Material output table is not included.

External dimension: (length* width* height) ≈28235*6400*2260