Film blowing Machine For PP(polypropylene) Strain Bag CHSJ--40/45/50/60F

Model:	CHSJ--40/45/50/
Brand:	Chengheng
Origin:	Made In China
Category:	Industrial Supplies / Packaging Related Machine
Label:	film blowing machine , blowing bag machine , film blown machine
Price:	-
Min. Order:	1 pc

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Product Description

The Film blowing Machine is special for PP(polypropylene) Strain Bag,we company canoffer the formula for free.

Feature

It can rotate in 360 degrees to enhance the strength and uniformity of plastic films.

Both the screw and the charging barrel are made of 38 CRMOALA alloy steel through nitrogen treatment and precision machining with the optimal hardness, corrosion resistance and outstanding durability.

The die head is plated with hard chrome with a structure of screw spindle type; the extruded molten materials are well distributed and the blown film is of smooth finish; the air cooling device is of maze structure with well-proportioned air volume. It adopts circulating water cooling method to reach the best transparency of the film.

The winding unit adopts pressure friction or center winding and the torque motor to adjust to ensure the flat winding and convenient changing.

Purpose

Making use of bottom blowing technology, this Film blowing Machine is used to blow PP, LDPE and LLDPE plastic film,mainly applying for strain bag packing film.

Model	CHSJ--40F	CHSJ--45F	CHSJ--50F	CHSJ--60F
Diameter of screw	40 mm	45 mm	50 mm	60 mm
L/D ratio of screw	L/D 30：1
Die Head Specification	80 mm	90 mm	160 mm	180 mm
Film thickness（mm)	0.015-0.06 mm
Film width（folding diameter）	30-250 mm	35-400 mm	50-500 mm	50-600 mm
Total Power	11 kw	15 kw	18 kw	21 kw
Maximum capacity kg/h	10-25 kg/h	10-35 kg/h	10-48 kg/h	10-70 kg/h
Weight	≈1.9 T	≈2.0 T	≈2.1 T	≈2.2 T
Overall dimension	5×2×3.3 m	5.2×2.1×3.4 m	5.3×2.2×3.5 m	5.4×2.3×3.6 m