Multilayer Manifold Dies
Each layer of flow channel is specially designed for each specific polymer. Comparing with co-extrusion through die and feed block, Mulitlayer manifold die can get more uniform and accurate proportion of each layer of polymer. There are separate temperature control units in each layer of flow channel, with heat insulation device.
Suitable for co-extrusion of different polymers with different melting points, the largest melting temperature difference is 80℃.
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The die adopts coat-hanger flow channel and unique design of restrictor-bar without dead corner.
Adjusting different thickness without halting the line.
Quickly lip gap system will Shorten the thickness adjustment time. Longest working time, No dead corner No Scratch, Producing Terperature will be controlled at ±1℃.
Improve the plasticization processing and Assure even thickness.
Advantage:
PVC Fast lip open sheet Die with super Clear, Smooth Surface, Less spherulites. less waterprint, high impact resistance and easy processed.
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Full computer CNC machining, adopt unique material heat treatment technology, metal stress relieving device and other auxiliary equipment, improve the stability of materials, hardness and rigidity, effectively prevent the product occurs stress deformation, breakage and other phenomenons in the course of using.
Get a quoteDie body inside and outside surface chrome plated and corrosion prevention, the surface of the cavity flow channer surface plating hard chromium, plating of nickel phosphorus alloy and anti-sticking processing.
According to different raw material rheological compact die body structure to make the design.
Die body temperature of each layer is controlled independently.Using combined die body structure, convenient cleaning flow channel independently.
Cooperate with co-extrusion composite multi-layer distributor can produce much more layers product.
Half-half style die design with streamlined channer surface is easy to dismantle and clean. Manual or automatic push and pull type lip fine device can meet the needs of different thickness products with effective die width making up to 8000mm, can be used to produce single, multilayer co-extrusion cast film products and also PP,PE,PVB,EVA cast films with corresponding extruder. CPP,CPE,PVDC,EAA has EVH and PA barrier film, often used in food packaging, stationary film, adhesive film and preservative film etc.
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Coat hanger flow channel is designed according to the raw material characteristics(viscosity, temperature, flow rate)
Finished polishing degree of die cavity: 0.01um-0.06um
Finished polishing degree of drawn yarn board's holes walls: 0.03um-0.04um,using hot oil circulating temperature control that cartridge heater to make internal heating or heating plate to make external heating Suitable for PET,PBT,PA,PP,PE,PTFE,PS,EMA,EVA,TPU, carbon fiber and other materials.
Get a quoteConventional die models 1.1M-1.6M, can also be customized according to customer's specific requirements.
Melt blown head(spinneret) in diameter 0.2mm-0.3mm, central moment of spinneret hole between 0.7-0.8mm.
Apply to processing temperature below 350 degree, carbon fiber 330-350 degree,PP,PET under 300 degree.
Suitable for production 30-50KG/Hour in general, production below 80KG/Hour under special requirements, can also be configured according to production line capacity.
Coat hanger flow channel is designed according to the raw material characteristics(viscosity, temperature, flow rate)
Finished polishing degree of die cavity: 0.01um-0.06um
Finished polishing degree of drawn yarn board's holes walls: 0.03um-0.04um,using hot oil circulating temperature control that cartridge heater to make internal heating or heating plate to make external heating Suitable for PET,PBT,PA,PP,PE,PTFE,PS,EMA,EVA,TPU, carbon fiber and other materials.
Get a quoteConventional die models 1.1M-1.6M, can also be customized according to customer's specific requirements.
Melt blown head(spinneret) in diameter 0.2mm-0.3mm, central moment of spinneret hole between 0.7-0.8mm.
Apply to processing temperature below 350 degree, carbon fiber 330-350 degree,PP,PET under 300 degree.
Suitable for production 30-50KG/Hour in general, production below 80KG/Hour under special requirements, can also be configured according to production line capacity.
Coat hanger flow channel is designed according to the raw material characteristics(viscosity, temperature, flow rate)
Finished polishing degree of die cavity: 0.01um-0.06um
Finished polishing degree of drawn yarn board's holes walls: 0.03um-0.04um,using hot oil circulating temperature control that cartridge heater to make internal heating or heating plate to make external heating Suitable for PET,PBT,PA,PP,PE,PTFE,PS,EMA,EVA,TPU, carbon fiber and other materials.
Get a quoteConventional die models 1.1M-1.6M, can also be customized according to customer's specific requirements.
Melt blown head(spinneret) in diameter 0.2mm-0.3mm, central moment of spinneret hole between 0.7-0.8mm.
Apply to processing temperature below 350 degree, carbon fiber 330-350 degree,PP,PET under 300 degree.
Suitable for production 30-50KG/Hour in general, production below 80KG/Hour under special requirements, can also be configured according to production line capacity.
Lip can quickly adjust the lip gap for making different thickness. products is flat and uniformity. it is easy for adjustable. divide and extrusion can be adjusted for making different thickness products at a production line.
Die adopt coat hanger flow channel, die adopt 45 degree chock bar device to adjusting, Easily for changing flow speed and output. with constant-temperature by high resisting temperature stainless heating bar to max reduce power.
Get a quoteAlloy steel with high stability and less deformed processing. internal and external surface work by polishing, electrplating and wearing.