Machinery
KTS Series - Twin Screw Pipe Extrusion Lines for PVC/CPVC
PVC
PVC being a heat sensitive material necessitates a very controlled temperature during processing. This is best possible with closely inter meshing twin screw extruder with relatively less power as compared to single screw. Windsor twin screw extruder's are known for the power optimization and are offered in the range from 110 kg/hr up to 900 kg/hr.
Features PVC:
Minimizes energy inputs
Achieves uniform pumping
Front barrel with HSS sleeve offered for selected models
Minimizes wear & tear
Economic replacement option
Japanese PID digital temperature controllers
High accuracy of ±1° C
Hard face coating on selected models
PLC controls as standard on select models
General Applications PVC :
Supplying potable water for rural and urban places
Casing and column pipes for bore well
City sewage Pipes
Domestic plumbing
Effluent discharge lines
Electrical conduits
Sprinkler irrigation system
Inside housing telecoms connections
Applications
CPVC
Features CPVC :
Versatile design
28:1 L/D ratio
Output 170 kgs/hr for CPVC & 280 kgs/hr for UPVC
71mm Deep Nitrided Screws & Barrel with Special Coating
Screws & Barrel imported from Germany
Triple chrome plated Die
General Applications CPVC :
Best suited for extremes of Indian climate
Hot & Cold water distribution systems
Industrial Fluids transportation pipe lines
Water & Waste water treatment plants
Chemical pipe lines
Applications
REX 1500 Series (IBC) Hybrid - Three Layer Blown Film Co-Extrusion Lines
Windsor's 20 years rich association with KUHNE GmbH Germany has yielded another technological solution to film processors in developing world. Hybrid Blown Film Co-extrusion lines are the latest offering to the industry with German technology at attractive Indian prices. The key & critical components like Co-Extrusion Maximiser Die Head, Maximiser Air Cooling Ring & IBC control are contributed by KUHNE & integrated in WINDSOR- KUHNE Blown film Co-Extrusion lines along with features like automatic thickness profiling & gravimetric batch blenders. The same line was demonstrated at Plast India held at Delhi on February 2012.
The specialty of these Hybrid lines is to provide high productivity on small film sizes. Consider 1500mm line delivering up to 500 Kg/hr LLDPE Rich with 250mm die lip at Blow up ratio's of up-to 4.0 (BUR).
our in house trials concluded significant increase in mechanical film properties when compared with conventional Blown film lines. This helps processors to either down gauge or reduce the use of expensive polymers leading to a significant saving in input costs. Our calculations for a specific case of customer's recipe show a pay back of less than 1 year for the additional investment when compared to a conventional blown film line. This makes it worthy for its investment. Windsor enjoys a major market share for Blown film Co-Extrusion lines and Pipe extrusion lines in fiercely competitive environment of Indian industry.
Long Neck Maximiser
Elevation of Air Cooling ring from 0 to 1200 mm height
Suitable for BUR 1:4 max
Imparts Ultra high Puncture resistance to the film
More down guaging possible with better mechanical properties in the film
Short Neck Maximiser
High output 500-600 kgs/hr from 250 mm die
Suitable for BUR 1:5 max
Elevation of Air Cooling ring from 0 to 500 mm height
Imparts excellent mechanical & optical properties to the film
Highlights
Maxemiser Die from KUHNE GmbH
Mamimiser Cooling Ring - Octagon GmbH
Auto Guaging system - Octagon GmbH
IBC with Ultrasonic sensor - KUHNE GmbH
GSM control system from Doteco - Italy
Better mechanical properties facilitate downguaging and reduction in recipe post
250 mm Mamimiser Die with Melting capacity of 600 kgs/hr and can be used to manufacture up 1900 mm width film
Film output of 400 to 500 kgs/hr for 1500mm film width
Extruder's size 75mm / 90mm / 75mm
Minimum Film width 1500 mm
Designed to run BUR up-to 5:1
Energy Efficient
General Applications
Milk film
Tea packaging
Rice packaging
Tomato catch up packaging
Liquid packaging
Oil film
Lamination film
Stretch cling film
Applications
