Model NO.: sjsz Plastic Processed: PVC Feeding Mode: Multiple Feed Screw: Twin-Screw Screw Channel Structure: Deep Screw Automation: Automatic Quality: QC Center Height: Customized Dimension: According to Final Machine Trademark: Xinxing Origin: Shanghai Type: Pipe Extruder Product Type: Profile Extrusion Molding Machine Assembly Structure: Separate Type Extruder Engagement System: Full Intermeshing Exhaust: Exhaust Computerized: Computerized Certificate: Yes Engineer Supported: Yes Suitable for Raw Material: Plastic Raw Material Specification: CE & ISO HS Code: 847720 Parameter:
2. Conical twin screw extruder
3. PVC pipe mould
4. Pipe vacuum calibration tank and cooling tank
5. Pipe hauling and cutting machine
PVC pipe extrusion line especially for PVC water supply and disposal pipe. PVC water pipe extrusion line is specializing in manufacturing PVC, CPVC and UPVC pipes of different diameter and thickness. They are applied to agricultural and construction water supply and drainage, overhead or underground wire and cable. Due to the special characteristics of the CPVC plastic pipes, they are widely used in the fields of crude oil transportation, pipe lines of chemical industry which require high temperature and corrosion resistance, hot and lukewarm water supply and drainage system, directly buried pipes of high and extra high Voltage electricity, protection sleeves of wires and cables, etc. High quality steel materials, strict producing process make high quality line.
This PVC pipe extrusion line mainly consists of conical Twin Screw Extruder
, PVC pipe molds, vacuum calibrating water tank, water spraying cooling tank, haul-off machine, cutting machine and overturning bracket.
Conical twin-screw extruder: It equipped with forced fixed-quantity material feeding system, automatic temperature control system, vacuum exhaust system and automatic speed control system. This structure assures accurate controlling for the material temperature, plasticization stability and greatly improving production speed. The main motor is direct convertor or frequency convertor. Motor output torque stability which can achieve step-less speed regulation.
PVC extruding molds: Material is high quality 40Cr. Molds surface is dealt with polishing and chrome plating. It adopts the structure of multiple head spiral. The melt has low pressure. Extruding at high quantity, the die head still maintain low temperature.
Vacuum calibrating water tank: The material of body is high hardness and good quality stainless steel board. It is high-pressure resistance, corrosion-resistance and two-stage for large diameter pipe. Stainless steel float adjusts water level and the structure simple and practical. Electricity controls water temperature. The nozzle material is ABS engineering plastic. The frame of the machine can be adjusted three dimensions. The moving from front to back adopt cycloid reducer drive and up & down and left & right adopt screw adjustment.
Water spray cooling tank: The body is made of stainless steel and the shade is transparent soft PVC curtain. Stainless steel float adjusts water level and electricity controls water temperature. The nozzle material is ABS engineering plastic. The frame of the machine can be adjusted up and down. There is roller in the tank.
Haul-off machine: It adopts frequency conversion approach. Every traction frame transfers with chain which ensures every track moving simultaneously. It is pneumatic flexibility clamping. The bearing has special structure which can effectively reduce the installation error. The machine has V type high friction coefficient rubber.
DC motor, Eurotherm UK DC speed regulation system, digital DC speed regulator
Low voltage apparatus:
Button/slide switch Schneider, France
Air switch Delixi
Intermediate relay Omron
Temperature controller RKC, Japanese
Heating ring device stainless steel aluminium die casting heater
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Product Categories : PVC pipe extrusion machine line > 63-160mm pipe extruder