PE DRINKING WATER PIPE EXTRUSION LINE WITH CALIBRATION & COOLING PROCESS

PE pipe extrusion line
Applying advanced latest European Technology. It's suitable for pipe extrusion such as PE, PP, PB, PE-RT and ABS, etc. It has nice out-look, automatic control and stable running. It's welcomed by clients for its "European performance but Chinese price". It can also produce multi-layer composite pipe, agriculture irrigation pipe and cable protection pipe, etc. It is the best choice replacing imported extrusion equipments.

THE COMPLETE EXTRUSION LINES CONSIST OF FOLLOWING ITEMS:

• Single Screw Extruder:

Extruder machine is applied for melting and stirring PE.

LANGBO employs the specific screw and barrel for material type that provides perfect mixing and homogeneous.

Our single screw extruders are featured high level technical solution such as screw geometry that is suitable for processing the plastic pipe extrusion. We use high wear resistant screw and barrel to make accurate control of melt conditions, homogenous temperature and pressure without variation and surging.

We use special gearbox for the extruder, which has axial bearings. Transfer the motor to the screw. For minimizing electricity consumption, we use the famous brand of driving motor of “SIEMENS” on our Extruder. Automation system designed with PLC and touch panel controller can be selected.

• Die-Head:

Our die-head designing gives ideal viscosity to melt material for pipe producing. It gives tube or shape to plastic after processing. All faces the plastic in contact with is polish, so that frication losses minimized.

We produce single layer, two layer and multi layer pipe die-heads. Foil cover head. Over steel pipe plastic covering die-head and other special die-head.

• Vacuum Tank:

The Vacuum Tanks are manufactured with stainless steel.

Our nozzles designing for maximum cooling performance. Cooled water sprinkles to hot plastic pipe outside face from the nozzles.

With high power water pump, cooled water can reach to pipe completely.

Our vacuum tank’s pressure can be adjusted, so vacuum pressure can be fixed according to pipe requirement.

We sealing gasket for every lid on the vacuum tank. This stops vacuum leakage and minimizing energy consumption.

• Haul-off:

With the material we have used in our haul-off, we have very good adhesion to the pipe and ensure slip prevented.

The needed speed for setting of pallets can be changed with electrical inverter. Different line speeds are adjusted by using control panel easily.

We manufacture haul-off depending on pipe diameter from 2 pallets to 10 pallets.

Our haul-offs can work synchronously with pipeline. As the extruder speed increasing automatically, haul-offs speed is increased.

• No Swarf / Dust Cutter:

The planetary saw cuts the pipe at designed length without any burr.

The cutting speed during the cutting is synchronous with the line speed by PLC, so accurate length is provided.

Pipe length to be cut is easily adjusted via the touch screen.

Pipe length measure by encode so desired length can cut precisely.

• Tipping Table:

It operates on pneumatic cylinder.

• Pipe coiler:

The coiler is applied for winding PE pipes, corrugated pipes and dripping pipes.

We use torque motor for positioning pipes on the coil, that provides accuracy of coiling.

Our coilers can coil dia.16mm pipe up to dia. 125mm pipe. With the torque setting, tension of the pipe coming from the extrusion line can be adjusted easily.

SPECIFICATIONS:

All Extrusion pipe lines can be equipped with various auxiliary equipments in order to meet our customer’s requests and provide solution from a single source.