Pre-insulated PE jacket pipe extrusion line is designed by absorbing the advanced
technology from Germany and improved by Qingdao Huashida Machinery Co., LTD.
Pre-insulated PE jacket pipe extrusion lines consists of parts as below,
---Pipe diameter range: 365-760mm 500-960mm 855-1380mm 960-1680mm
---The extrusion line comprise equipments and devices as below,
1set Vacuum loader
1set Hopper dryer
1set High-effeciency single screw extruder
1set 25/25 single screw extruder for mark line
1set Vacuum calibration table
1set Water spraying tank
1set Hauling machine
1set Cutting machine
I. Pipe Usage
---HDPE jacket pipe is out case of thermal insulating pipe, which is widely used in central heating, oil, nature gas and other industrial area.
II. Machine Advantages
---High-efficiency extruder gives larger output, stable performance.
---Compared with inflating method (internal pressure method)
1. For 24 hours working, it reduces 2-3 workers for each shift.
2. There is much waste pipe and material, no need workers to crush waste material.
3. High-effeciency. Take Dimater 960mm as an example, Output is approximately 60 pcs of 11.6meters pipe, it is much higher output than that of inflating method.
4. Pipe wall is average and smooth, to reduce waste of raw material, and pipe thickness is adjustable.
5. No need trim edge, once forming.
Revi: Over 80 sets of Huashida thermal insulation jacket pipe production lines are working in the worldHuashida thermal insulation pipe jacket production lines
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