Twin Screw Pipe Extrusion Machine | UPVC

Windsor Machines offers spider dies right up to 630 mm dia with single head, dual head and quadruple head.Die head with trolley for P-200 and above models for easy movement

Advantages

• High volume low pressure design ensures wider thickness range
• Uniform melt distribution throughout the entire pipe circumference
• Twin die heads for higher outputs in smaller diameters
• Dual die with dual downstream for pipe sizes 20-110 mm & 63-200 mm
• Extruders utilization from 80-100% even with smaller pipes

Single Head Die Specifications

Vacuum Sizing Tank Specifications

*Dual models are also available
Optional : Stainless steel tanks / 8 mtrs. length / dual models available.
Pressure sizing tanks and extension cooling tanks for above sizes available

VST 630 with optional feature of ultrasonic sensor to measure pipe wall thickness

Vacuum Sizing Tanks

• Intensive cooling provided to ensure high production rate
• Self cleaning spray nozzle
• Accurate vacuum control, water level control & temperature control
• Two vacuum chambers and motorized axial movement provided from VST-250 and above for quick startup and less wastage
• Manual slide rail arrangement for Axial and Transverse movement of the tank
• Dual vacuum spray tanks on common frame for dual pipe extrusion line
• Imported filters for online cleaning
• Air operated solenoid valves optionally
• Cyclone separator for vacuum optionally
• Aluminium cast lids

Traction Unit

• Up to 8 track to suit pipe diameters
• Different line speeds can be changed through change of sprockets (on request)
• Track adjustment by pneumatic control
• Direct drive offered for selected models
• Counter balance pressure to balance track weight for thin pipes
• Encoder for length measurement & feed back arrangement offered optionally
• Easy accessibility for maintenance of all components
• Dual twin-track traction units for dual pipe extrusion line
• Servo design (Optional)
• Thick ‒ Thin provision (Optional)

Tube Traction Unit Model Specifications

Models with higher line speeds & wider speed range available on request.
Minimum Line speed upto 1% of maximum speed (optional features).
Higher sizes available on request.
* Pipe range of 160 with four tracks only.
** Servo and non servo drive and motor from preferably Lenze-Germany available as option
** Thick & Thin device available as option

Conical Twin Screw Extrusion Line | CPVC

Windsor Machines offers CTS 63 – the new generation Conical Twin Screw Pipe extrusion lines for CPVC. Twin Screw extruders are more energy efficient in comparison to single screw and are best suited for CPVC extrusion. With excellence in power optimization, Windsor Machines’ most modern CTS 63 Conical twin screw extruders come in output ranges of 200 kg/hr to 220 kg/hr.

Key Features

• Versatile design
• Imported screw-barrel set and gear box from Germany
• Triple chrome plated Die
• Twin Die with extruder capacity 300 kg/hr for small sizes

General Applications

• Best suited for extreme climatic conditions
• Hot & Cold water distribution systems
• Industrial fluids transportation pipe lines
• Water & waste-water treatment plants
• Chemical transportation pipe lines

Conical Extruder Specifications

* Advisable with change of screw pair

Vacuum Sizing Tank Specifications

Die Head Specifications

** Pipe output depending on pipe size and material recipe.

Traction & Cutter Unit Specifications