We
have got 220kV Transmission Line Substation Structure Quality Certificate from Power
Industry Steel Tower Qualified Inspection & Test Center from 2001
year. Our products are made from quality sheet through bending,
forming, automatic welding and hot galvanization. We can reach one-run
machining length of 14m and can bend sheet of thickness up to 45mm. We
adopt advanced welding procedures, automatically weld main joints and
reach rank-II welding quality. Substation Structure Substation Structure, Substation Steel Structure, Steel Tubular Substation Structures, Steel Structure For Substation Jiangsu Xinjinlei Steel Industry Co., Ltd. , https://www.steel-pole.com
Plastic PPR Water Supply Pipe Extrusion Line
PPR pipe extrusion making machine line is used to produce PPR and FR PPR pipes for cold and hot water supply in hose, it's new product which has huge demand and increasing.
We also call it PPR pipe production line. PPR pipe extrusion line. PPR Pipe extrusion production line. PPR pipe extrusion machine. PPR pipe making machine. PPR pipe machine. etc...
PPR/ FR PPR pipe production line is mainly composed of:
1. Autoloaders and dryer,
2. Extruder
3. Vacuum calibration and cooling tank
4. Extended water cooling tank
5. Haul off machine
6. Printer(meter counting printer or ink jet printer)
7. Cutter
8. Stacker
Auxiliary machines:
1. Plastic mixer
2. Water chiller
3. Air compressor
Main advantages:
1. Barrier type screw, by which the material can get good plasticizing at low temperature but high extrusion output.
2. Barrel with feeding groove, material is 38CrMoAl and nitrogen treated, surface hardness is HRC 65-68, which can has a long use life.
3. Millipore type mould with suitable inner compression ratio which can guarantee to produce high quality PPR pipes.
4. High automatic level. The production line is controlled by PLC(touch screen). All parts, like extruder, haul off unit, cutter etc can be controlled by touch screen synchronously.
This line can also be used to produce PP-H, PP-B pipesÂ
Model
PPR-63
PPR-110
PPR-160
OD(mm)
16-63
20-110
75-160
Screw dia.
65mm
65mm
75mm
Applicable material
PPR/PPB/PPH
Electric power
Customized
Remark
PLC control/PID control
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