extrusion moulds for wpc great wall panel

Gaoxin dry calibrators
The dry calibrator unit consist of 2 up to 4 blocks in horizontal split-line seign. Gap between dry calibrator blocks sealed off by means of rubber sealing gaskets and set under vacuum
Design based on shrinkage,material formulations and profile design
State of the art manufacturing process ensures, that highest quality is achived
Strict quality control ensures entrance and exit dimensions are within tolerance
Vacuum connections and high efficient cooling
Quick change system is available
Operator friendly design makes start up and cleaning fast and easy
Top,bottom,and side rails centred to one another by means of getlocks
Longitudianl drill holes for cooling,arranged around the profile contour in systemic order with defined minimum distances to the contour itself
Special cooling for critical and heat-sensitive profile sections,with separate water exit for easy through-flow control
Lateral vacuum slots for sizing,fed by drill holes from top and bottom.

Gaoxin extrusion die head
 Die design is based on flow simulations on our computer,theoretical flow analysis and experience, That leads to excellent flow characteristics
Rectangular desigin, with 6-7 die plates
Classic integrated mandrel design
Standardized lean design in 2 standard dimensions for opimum material flow
Die heating by meaning of a standardized heater sleeve for rapid die change-over
Conical positioning pin design guarantees accurate plate assembly
Single-strand, double-strand and multi-strand

Gaoxin cooling tank with templates
Standard length 2000mm
Water circulation in tank limited to just 2cbm/hour
Elevated water exit for easy visual control
Quick-locking device
Tanks are re-usable
Intenllegent template moving slots for quick setting and modification of convexity

Extrusion tooling for pvc profile
pve rigid/flexible coextrusion tooling, multi-color coextrusion tooling,mult-layer with different material coextrusion,foaming coextrusion tooling
extrusion moulds is the core technology in extrusion systerm,very classic part shall be manufactured as an artist to ensure its precision. The technical details of the Gaoxin extrusion moulds is below:

extrusion moulds for wpc great wall panel

extrusion moulds for wpc great wall panel