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   This set of equipment for C-PVC melt temperature, high viscosity materials, plastics, and features such as easy to decompose, on extrusion screw rod, and reducer, and mold for special design, its production of C-PVC buried to high-pressure power cable nursing casing has high strength, and high resistance temperature, and resistance aging, and resistance chemical corrosion, products performance insulated sex, and flame retardant sex good, application construction simple convenient, meet B/T2479-2000 and the Q/YSTH-1999 of standard, is power system level line network laying, transformation, specifies with protection tube, is modernization city construction of preferred, products using prospects widely.
 
    
        
            | Production   line model | Extruder   model | Production   caliber | (m3/h) Cooling   water | (MPa) Compressed   air pressure | /kw Total   installed capacity | (Kg/h) Maximum   extrusion amount  |  
            | CD-PGF250 | SJSZ80/156 | 63-250mm | 6 | 0.6 | 80kw | 300-450 |      |