PRODUCTS
Roller pipe
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  • Roller pipe

Description

Unlike honed pipes, the processing principle of rolled pipes is: it is a type of pressure fine machining that utilizes the cold plastic characteristics of metals at room temperature. It applies a certain pressure on the surface of the workpiece using rolling tools, causing the metal surface to undergo plastic flow, filling the original grooves and reducing the surface roughness of the workpiece. The processing time for rolled pipes is greatly shortened, and the speed of mass production is faster. The straightness and precision of rolled pipes are far superior to honed pipes. The surface hardness of rolled pipes is higher than that of honed pipes, which improves their service life. Rolled pipes are widely used in many markets, and we will analyze and introduce the characteristics that allow for their extensive application. Firstly, due to their corrosion resistance, as they are made using a galvanizing process, the corrosion resistance of rolled pipes can be greatly improved. The surface after galvanization appears smoother, making it very suitable for any occasion. Secondly, their toughness allows them to be buried underground without deforming or breaking, regardless of whether vehicles or people walk on the ground, demonstrating excellent compressive strength.

Product Parameters

Model
JLB150T
JLB250T
JLB300T
JLB400T
JLB600T
JLB1000T

Maximum Tension

(KN)

1630
2700
3200
4100
6500
12000

Drawing Speed

(M/min)

0-5.5
0-4.5
0-4.5
0-4
0-3
0-3

Effective Length of Finished Pipe

(M)

1.5-10
1.5-10
1.5-10
1.5-10
1.5-10
1.5-10

Thickness of Finished Pipe

(mm)

20
25
30
33
42
70

Main Oil Cylinder

(mm)

Φ320/Φ 150x10000
Φ420/Φ 210x10000
Φ450/Φ 210x10000
Φ500/Φ 220x10000
Φ630/Φ 280x10000
Φ850/Φ 350x10000

Number of System Stations

(Station)

2
2
2
2
2
2

System Working Pressure

(Mpa)

26
26
26
26
26
26

System Maximum Pressure

(Mpa)

31.5
31.5
31.5
31.5
31.5
31.5

Pump (Manual Variable Piston Pump)

160Lx3
160Lx2 250Lx1
250Lx3
250Lx3
250Lx3
400Lx3

Main Motor

(KW)

55x3
55x2 75x3
75x3
75x2 90x1
90x3
132x3
Dimensions (WxHxL)
1.6x1.4x42
1.7x1.5x44
1.7x1.5x44
1.9x1.8x45
2.1x2x45
2.65x2.65x60

Weight

(T)

86
100
120
180
220
300

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