This line is widely used for producing various PVC profiles, such as PVC window&door profile, PVC ceiling panel, PVC trunking.
The process flow of this line is PVC powder + additive --- mixing---material feeder---twin screw extruder--- mould and calibrator---vacuum forming table---haul-off machine---cutting machine---discharge rack.
This PVC profile extrusion line adopt conic twin screw extruder, which is suitable for both PVC powder and PVC granules. It has degassing system to ensure the excellent material plasticization. The high speed mould is available, and it can largely increase the productivity.
|Max. width of products(mm)||180||240||300||600|
|Total length (m)||18m||22m||22m||25|
It is mainly used for extruding thermoplastics, such as PE, PP, PS, PVC, ABS, PC, PET and other plastic material. With relevant downstream equipment (including moud), it can produce various kinds of plastic products, for example plastic pipes, profiles, panel, sheet, plastic granules and so on.
SJ series single screw extruder has advantages of high output, excellent plasticization, low energy consumption, stable running. The gearbox of single screw extruder adopt high torque gear box, which has features of low noisy, high carrying capacity, long service life; the sccrew and barrel adopt 38CrMoAlA material, with nitriding treatment; the motor adopt Siemens standard motor; inverter adopt ABB inverter; temperature controller adopt Omron/RKC; Low pressure electrics adopt Schneider electrics.
It is main used for producing PP-R, PE pipes with diameter from 16mm~160mm, PE-RT pipes with diameter from 16~32mm. Equipped with proper downstream equipment, it can also produce mufti-layer PP-R pipes, PP-R glass fiber pipes, PE-RT and EVOH pipes. With years of experience for plastic pipe extrusion, we also developed high speed PP-R/PE pipe extrusion line, and the max production speed could be 35m/min (base on 20mm pipes).
This line is used to produce PVC fiber reinforced garden hoses with diameter from 8mm to 50mm. The hose wall is made of PVC material. In the middle of hose, there is fiber. According to request, it can make braided hose with different color, three layer braided hoses, five layer braided hoses.
The extruder adopts single screw with excellent plasticization; haul off machine has 2 claws with speed governed by ABB inverter; With proper the fiber layer could be crochet type and braided type.
The braided hose has the advantage of extrusion resistance, corrosion resistance, static electricity resistance, anti-high pressure and good running. It is suitable for the conveying high pressure or combustible gas and liquid, heavy suction and delivery of liquid sludge. It is mainly used in the garden and lawn irrigation.
This line is mainly used for producing UPVC pipes with large diameters and different pipe wall thickness in the aspects such as the agricultural and constructional plumbing, cable layietc. The max diameter of pipe could be 1200mm.
It is mainly used for winding PE pipe, alumium pipe, corrugated pipe, and other some pipe or profiles. This plastic tube coiler is highly automatic, and usually work with whole production line.
The plate is controlled by gas; winding adopt torque motor; with special equipment to arrange the pipe, this plastic tube coiler can wind pipe well, and work much stable.
The main model for this plastic tube coiler: 16-40mm single/double plate automatic plastic tube coiler, 16-63mm single/double plate automatic plastic tube coiler , 63-110mm single plate automatic plastic tube coiler.
SJSZ series conical twin screw extruder is mainly composed of barrel screw, gear transmission system, quantitative feeding, vacuum exhaust, heating, cooling and electrical control components Etc. The conical twin screw extruder is suitable for producing PVC products from mixed powder.
It is special equipment for PVC powder or WPC powder extrusion. It has advantages of good compounding, large output, stable running, long service life. With different mould and downstream equipment, it can produce PVC pipes, PVC ceilings, PVC window profiles, PVC sheet, WPC decking, PVC granules and so on.
Different quantities of screws, double screw extruder have two screws, sigle screw extruder only have one screw, They are used for different materials, double screw extruder usually used for hard PVC, single screw used for PP/PE. Double screw extruder can produce PVC pipes, profiles and PVC granules. And single extruder can produce PP/PE pipes and granules.