HKY / SKY Two Stage Extruder

Overview of HKY / SKY Two Stage Extruder

HKY / SKY series two-stage extrusion system: the first stage is HK or SK series
high speed and high torque co-rotating twin screw extruder, the second stage is
single screw extruder to form a two-stage compound extrusion system. The system
combines twin screw high speed, strong mixing with single screw low speed, low
temperature and weak shearing characteristics to enhance advantages and avoid
disadvantages. It is the preferred model for mixing and modifying heat-
sensitive and shearing-sensitive materials efficiently nowadays. The main
granulation methods are air-cooled hot cutting and eccentric water mist
granulation. They can also be matched with drawing strip cold cutting and water
ring hot cutting.

Applications of HKY / SKY Two Stage Extruder:
PVC Cable Material and XLPE Peroxide Crosslinking Material
Soft PVC Medical Material
Hard PVC Products
EVA Foamed Shoe Bottom Material
PE Low Smoke Halogen Free Resistance Fuel
Main Features of HKY / SKY Two Stage Extruder:
Plasticization, mixing and homogenization of twin screw processing section

Open melt feeding single screw extruder without backpressure, and exhaust and
devolatilization can be carried out at the same time.

Soft extrusion of materials through the template of single screw extruder

Air-cooled granulation, eccentric water mist granulation, stretch granulation
and water ring granulation can be selected according to material properties.

Smaller power and area

Fully automatic raw material mixing and granulation process to reduce labor
costs

Easy to operate, excellent safety and stability

KY Chemical Machinery, with decades of design practice in twin screw extruder
china industry, commissions and service experience of more than 3000 complete
sets of equipment to all over the world, with dozens strategic partner of well-
known brands home and abroad, will be a new Little Giant, and continue to lead
the innovation and development in the industry. We are looking forward to
cooperating with you and create a bright future.

KEYA Twin Screw Extruder
With more than 20 years of industry experience and installation practice of
more than 8000 production lines, Nanjing KY Chemical Machinery Co., Ltd.
provides global customers with optimal cost performance and reliable compouding
extrusion systems. The equipment models range from laboratory test samples by
using lab scale twin screw extruder to polyolefin granulation engineering for
petrochemical enterprises to meet the latest needs of various related
industries.

Minimum Order: 300 sets

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