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Efficient Double Die Head Extruder for Quality Film Manufacturing1
Plastic Machinery, HDPE Film Machine, LDPE Film Extruder
ZHEJIANG DERZ MACHINERY CO., LTD.
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Product Description use:Its extruder, cylinder and screw rods are made of quality alloy steel that have been nitrized and processed in a precision way. Hence it is sound in hardness, durable in corrosion resistance. The specially-designed screw is of sound quality in plasticizing, which helps increase the production capacity. It is applied to blowing the plastic films like low density polytene (LDPE), high density polytene(HDPE) and linear low density polytene (LLDPE). It is widely applied to producing the packing bags for foodstuff, clothing, rubbish bag and vest ones. Characteristics:It is used for blowing highlow pressure polyethylene, which has been widely used for producing laminating film, packing film, agricultural covering film, bag or film for textile and clothing and other packing material. The main motor adopts frequency control of motor speed to improve the speed regulating stability of main motor and save electricity by 30%. The screw and material barrel adopt 38 chrome-molybdenum aluminum which has been nitrogen treated and the traction frame adopts lifting type. No matter what size the film is, big or small, it can achieve the best effect of cooling. OPTIONAL EQUIPMENT:1)AUTO LOADER 2)AIR COMPRESSOR 3)SPECIAL DIE 4)DIE ROTARY DEVICE 5)DOUBLE SIDES WINDER 6) UP AND DOWNMAIN TECHNICAL PARAMERERSSpecification/ModelSJ-400-2SJ-500-2SJ-600-2Suitable MaterialLDPE/LLDPE/HDPEFilm Width(mm)200-350300-450400-550Film Thickness(mm)0.005-0.080.005-0.080.005-0.08Max.Extrusion Output(kg/hr)556575EXTRUDERScrew Diameter(mm)?55?60?65Screw L/D Ratio28:128:128:1Screw MaterialSACM-645/38 CRMOALACylinder MaterialSACM-645/38 CRMOALACylinder Cooling180w*2180w*2180w*2Driving Motor(kw)1518.522Temperatrate Control333Average Power-consume(kw)303845DIE-HEADDie Size(mm)?50-2?55-2?70-2Temperatrate Control111Air Ring111Air Blower(kw)1.5-21.5-22.2-2TAKE-UP UNITRoller width?140*400*2?140*500*2?140*600*2Effective width350mm-2450mm-2550mm-2Take-up Speed(m/min)10-65Take-up Motor(kw)0.75-21.1-21.1-2WINDING UNITWinding Motor(kw)10N.m-210N.m-216N.m-2Winding Speed(m/min)10-65Overall Dimension(L*W*H)4.5*2.2*3.9m5*2.4*3.9m5.5*2.6*4.4mZhejiang Derz Machinery Co.,Ltd. Located in Ruian ZhejiangChina Packaging City. is a joint-stock company dedicated to the manufacture and sales of plastic film blowing extruders and bag making machines. We have a large number of talents of both ability and moral integrity excelling in technology, production, sales and management,as well as a group of well-trained and extensively experienced employee staff. We are solid in technical strength, and powerful in production and organization. We produce two-layer, three-layer coextrusion film blowing machine production lines, and high speed bag making facilities in a variety of fields. We have all type of film blowing machine From 50-300KG/hours capacity,with hdpe,ldpe,lldpe,pp,pvc etc:1.2-5 layer film blowing machine2.ABA film blowing machine3.normaly film blowing machine4.double color film blowing machine5.mini film blowing machine....The film for Plastic Bag,Soft Package,Agricultural film,Package EtcWelcome to contact us!
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