haul-off rotation THREE LAYER BLOWN FILM PLANT
THIS IS THREE LAYER WITH TWO EXTRUDERS, EXTRUDER A & EXTRUDER B. DIE DESIGN IS A-B- A SPIRAL TYPE.
INNER AND OUTER LAYER IS SERVED BY EXTRUDER –A
MIDDLE LAYER IS SERVED BY EXTRUDER –B
THE CAPACITY OF EXTRUDER-A IS COMPARATIVELY 50% LESS THAN EXTRUDER-B (MIDDLE LAYER).
ONE CAN ACHIEVE LAYER RATIO OF 1:5:1(A:B:A) & CAN GO UP TO 1:7:1(A:B:A) DEPENDING ON MACHINE MODEL SELECTED
FILM FORMATION WILL BE THREE LAYER A-B- A TYPE
DRASTIC COST REDUCTION IN RAW MATERIAL COSTING
BETTER FINISHING LUSTER
EXTRUDER –B (MIDDLE LAYER )CAPACITY IS ALMOST 75% OF TOTAL CAPACITY. IN THIS CASE, WE RECOMMEND TO BLEND 50 TO 60% FILLER (MUST BE GOOD QUALITY) AND EXTRUDER A SHOULD BE FILLED WITH 100% VERGIN POLYMERS & ADDITIVES.
YOU CAN ADD MAXIMUM AMOUNT OF FILLER WITHOUT IMPAIRING THE QUALITY OF THE FILM.
we have launched new concept called A-B- A type thee layer blown film plant for shopping bags and liners. You can add maximum amount of filler without impairing the quality of the film.
This Three layer with two extruders, Extruder –A is serving inner and outer layer. Extruder –B is kept of high capacity and serving exclusively middle layer. Now, you can add good quality of 50% Filler or reprocess polymer in middle layer and need to keep extruder A with 100% virgin polymer.
By so doing, you can get layer ratio of 1: 7: 1 (A: B: A). Filler loading in overall layer is almost near to 40% with good quality of film, shining and good strength. This reduces the raw materialcosting by 25% and hence your return on investment time is reduced remarkably.
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LAYFLAT RANGE 550 -1600 MM WITH MAXIMUM OUTPUT 200 KG/HR PRODUCE DIFFERENT RANGE OF FILM FROM OUR WIDE RANGE OF MACHINE MODELS |
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THANKS TO OUR STATE OF ART TECHNOLOGY ABA DIE HEAD OFFERING MAXIMUM FILLER LOADING IN SANDWITCH LAYER & MAXIMUM LAYER RATIO (1:7:1). HIGH QUALITY FILM AT VERY LOW COST |
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TAPER LOCK DIE HEAD MECHANISUM PROVIDE UNIFORM GAP LAYER TO LAYER MINIMUM GAUGE VARIATION EVEN AT HIGHER OUTPUT |
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FILM THICKNESS RANGE 20-150 MICRONS PRODUCE THINNER & THICKER FILM FROM SAME BLOWN FILM PLANT |
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GROOVED FEED BARRIER SCREW WITH L/D RATION 30:1 BETTER HOMOGENIOUG MIXING AND MELTING OF POLYMER |
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SCISSOR TYPE CALIBRATION CAGE WITH MOTORIZED OPEN/CLOSED EASY TO OPERATE AT DIFFERENT LEYFLAT SIZE & VERY GOOD BUBBLE CONTROL |
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ALL MELT FLOW SURFACE POLISHED TO FINISH OF 6-8 RMS & PLATED AVOID DEGRADATION OF MELT & GET BEST OPTICAL PROPERTY OF FILM IN LONG RUN |
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DIE HEAD FABRICATED FROM JAPANESE STEEL PRE-HARDENED & STRESS RELIEVED PREVENT WARPING OF DIE PARTS DURING HEATING & COOLING |
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88% TUNGSTON CARBIDE ENCAPSULIZATION IN FIRST NINE THREAD BEST ABBRASIVE RESITANCE CAN OFFER MORE THAN 2 X LIFE OF SCREW WITH 50% FILLER IN SANDWITCH LAYER |
