Electrical piping system
It produces four pipes of different weights and diameters at the same time out of one mould
Results in high production even for smaller sizes of pipe
Special conical twin screw extruder can take high filler loading as compared to parallel twin screw extruder
Counter rotating conical twin screw machined on CNC WWW Germany make milling machines by simulation software for better performance
Bi-metallic screw & barrel can be provided for two-three times more lifespan than nitrided screw & barrel.
Four Pipe Die Head -
Die head for smaller sizes of pipe ranges from 16mm 32mm with stainless steel spider.
It ensures the production of four pipe out of one mould,thus making the cost of production low.
It has reasonable flow channel design and special treatment on the surface.
Special flow channel design ensures the equal distribution of PVC in both moulds.
Melt temperature and pressure remain even.
Four Pipe Vacuum Tank -
Four pipe vacuum tank ensures the production of three pipes even if the production of the fourth pipe is stopped due to any reason.Thus making the wastage low.It is made of stainless steel.
All vacuum portions are independent from each other.
Four Pipe Cutting Unit -
Its construction ensures the cutting of four pipes at different length and at different time.
Length of the pipe can be set with limit switch of tipping chute.
Functioning is PLC Controlled.
Special high speed blade for smooth cut.
Four Pipe Haul-off -
Its construction ensures the traction of pipes at four different speeds thus enabling the production of pipes of different weight.
Gap between two tracks is adjusted through pneumatic cylinders.
Drive to all 4 belts is given through 4 independent geared motors.
Rubber pads are mounted on the chain for easy maintenance.
Chain drive and groove rubber pad ensure that the pipe would not slip even at higher line speed.
|Property||Rigid PVC||Flexible PVC|
|Coefficient of thermal expansion||5*100|
|Vicat B||65-100||Not recommended|