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Ruian Huarui Plastic Machinery Co., Ltd.

Film Blowing Machine, Double Color Film Blowing Machine, Color Film Blowing Machine manufacturer / supplier in China, offering Double Color Film Blowing Machine (SJ Series), PVC Heat Shrink Film Blowing Machine, PE Heat Shrink Film Extruder and so on.

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Supplier Homepage Product Film blowing machine Double Color Film Blowing Machine (SJ Series)

Double Color Film Blowing Machine (SJ Series)

FOB Price: US $1 / Set
Min. Order: 1 set
Min. Order FOB Price
1 set US $1/ Set
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Production Capacity: 300 Sets per year
Transport Package: wooden case
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: SJ Series
  • Specification: CE
  • Trademark: HUARUI
  • Origin: RUI′AN CITY
Product Description

Usage:
Double color film blowing machine is used for blowing the various plastic film of low density polyethylene (LDPE) and high density polyethylene (HDPE) color striped plastic film, etc, Which are widely used for packing food, fruit, garments, textile, daily necessities, making bags, like T-shirt bag, vest bag, flat bag, garbage bag and other civil and industrial products.

Characteristic:
Cylinders and the screw stems of model SJ Series color bar film extruders are made of high-quality alloy steel with optimum hardness and strong corrosion resistance after precision finishing and nitrogen treatment. The auxiliary machine can be freely adjusted within the limits of 600mm according to the technological requirements of different materials, and is fitted with a plug-in plate mechanism for making vest bag, the coiling unit adopts torque motor to keep proper tension and make rolling even and roll-changing easy.

Main motor and take-up motor are controlled by frequency inverter adjust
Material of screw and barrel: 38CrMoAlA Polished with Nitride Treatment
Hardness of heat treatment: Screw HV≥ 740, barrel HV≥ 900
Depth of hardening: 0.6-0.7mm
Brittleness grade: ≤ 2 grade
Gear box: 250 Involutes cylinder Bevel wheel, cast alloy steel piston, fine grinding hard gear surface
Die material: Steel 45#/surface treatment of flow channel: Hard chrome- plating
Double digital display temperature controller.
ModelSJ-50SJ-55SJ-60SJ-65SJ-80SJ-100
Max.Folding Width of film600mm800mm1000mm1100mm1500mm2000mm
Main Output25-35kg35-50kg55-65kg55-70kg70-80kg110-140kg
Main motor power13kw18kw20kw24kw38kw48kw
Screw Diameter50mm55mm60mm65mm80mm100mm
L/D ratio of screw28:128:128:128:128:128:1
Speed of screw10-100r/min10-100r/min10-100r/min10-100r/min10-100r/min10-100r/min
Film thickness0.01-0.10mm0.01-0.10mm0.01-0.10mm0.01-0.10mm0.01-0.10mm0.01-0.10mm
Specification of die head60-120mm100-170mm100-170mm120-220mm150-300mm500mm
Weight of machine220kg2500kg2800kg4200kg4700kg5800kg
Overall Dimensions[L*W*H]4.5*1.8*3.5m5.5*2.0*3.8m6.0*2.2*4.2m6.0*2.4*4.3m7.0*2.7*5.8m8.0*3.2*7.6m
Specification of rotationContinuous rotationContinuous rotationContinuous rotationContinuous rotationContinuous rotationContinuous rotation


Detail description:
Double color film blowing machine collection utilized for blow various low-density polyethylene (LDPE) and high-density polyethylene (HDPE) color stripe plastic films. The plastic films could be commonly made use of for commercial and civil product packaging, such as food, fruits, garments, textiles and commodities as well as fabrics.
The barrel and screw rods of double color film blowing machine are all made from high-quality alloy steel through nitrogen treatment and precision machining, so about make sure optimum firmness, hardness and corrosion resistance. 
And auxiliary extruder can be freely regulated within the range of 700mm according to the technical needs of different materials, is provided with board plugging mechanism, and can produce vest bags. 
Winding or coiling device adopts torque motor to keep proper tensions and make rolling even and roll-changes easy, and can keep suitable tension, organized winding and convenient roller replacement.
Double color film blowing machine is used for blowing low density polyethylene (LDPE), high density polyethylene (HDPE), color striped plastic film, and other plastic films.
Extensively utilized for packaging food, fruit, garments, fabrics, day-to-day needs and also various other civil as well as commercial items.

Innovation :

1.Double color double die, twin extruder film manufacturing machine, appropriate for HDPE material.
2.Clear two color stripes and first class high quality film.
3.User-friendly, save labor cost, time and maintenance cost, standardized components, replace quickly.
4.High-efficiency 2-in-1 way, integrate two-machine function into one machine, save 30% space, save over 50% power and save 20% budget plan.
5.Extruder: Low base type, with grinned gear box, excellent design of die head with adequate pressure, smooth flowing high capacity, and special air ring for proper cooling and stabilizing. 
6.Take up unit: With adjustable height take up tower and pneumatic pinch roller device.
7.Surface Winder: Special design of winder winding diameter is increase equip with adjustable gear rail cause more compact winding more even no offset and easy to operate.
All Specification and photos above are for reference only.
http://filmextruders.com/products/Blown-double-color-bar-film-extruder.html
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