RUIAN ZHUXIN MACHINERY CO.,LTD

We are professional packing machine,film blowing machine,bag-making machine,printing machine,slitting machine,recycling machine Manufacturer.

home offerlist 2SJ- 50/60 Series Double-layer Co-extrusion Rotary Die-head Film Blowing Machine Set

2SJ- 50/60 Series Double-layer Co-extrusion Rotary Die-head Film Blowing Machine Set

Post Date:	2008-3-12
Expiry Date:	2009-3-7

Company Info

Company Published:1988-1-1
Online Postings: Products (69), offers (69)
Country/Territory: China
Business Type: Manufacture
Number of Employees: 51 ~ 200 People

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Detailed offer Description

Performance and Characteristics: The machine plasticates two identical or different raw substances by two extrudes them to the complex machine head,then produces the coextruding molded complex film.By this way,it make possible to enhance the film's physical performance,rigidity,good insulation-proof and impenetrability. The machine entails advanced consecutive rotation machine head,ensure smooth and homogeneous products,meets the film's quality requirement during the subsequent working procedure of the packing machine or the printer,also is useble for manufacturing the complex bead sheen film,complex hydro-packing film,insulation film,multi-functional farming film,etc..Its application range is gradually widening to the target of plastic product development. Material:LDPE,HDPE,LLDPE

Main Technical Variables:

Model	2SJ-50	2SJ-55	2SJ-60
Film width	600-1000mm	800-1500mm	1000-1800mm
Film thickness	0.03-0.20mm	0.03-0.20mm	0.03-0.20mm
Max output	50kg/hr	75kg/hr	90kg/hr
extruder
Screw diameter	Φ50x2	Φ55x2	Φ60x2
Screw L/D length	28：1/30：1
Screw material	Sacm-645/38 Crmoala
Cylinder material	Sacm-645/38 Crmoala
Cylinder cooling	370x2	550x2	550x2
Driving motor	15kw x2	18.5kw x2	22kw x2
Temperature control	3	3	4
Average power-consume	55kw	68kw	90kw
Type of die
Die size	Φ250/200	Φ250/350	Φ300/400
Temperature control	3	3	4
Air ring	1
Air blower	5.5kw	7.5kw	11kw
Take up unit
Roller width	Φ165x1100	Φ165x1600	Φ180x2000
Effective width	1000mm	1500mm	1800mm
Height adjustable type	800mm
Take up speed	10-65m/min	10-65m/min	10-65m/min
Take up motor	1.5kw	1.5kw	2.2kw
Winding unit
Winding motor	10N.m	16N.m	18N.m
Winding speed	10-65m/min	10-65m/min	10-65m/min
Weight of machine	3T	3.5T	4.5T
Outline diameter	6.5x5.5x6.5m	7.5x5.8x7.5m	7.8x6.4x7.5m