PVC pipe production line for pvc powder

PVC Pipe Production Line:

Process Flow:

Loader→Conical double-screw extruder→Mould→Vacuum forming water tank→Spraying cooling tank→Haul-off machine→reversible stacker

Auxiliary:Belling machine,Mixer,Miller,Crusher

Application:

PVC pipe is widely used in drainage system,irrigation,electric conduit and so on.

Characteristic:

PVC pipe production line equipments lists: 

1. SJSZ 65/132 conic double screw extruder  

Twin conical screws extruder is a kind of special equipment for extruding of PVC powder. It is the main machine in PVC Pipe  production line  . With different sorts of molds and auxiliary machines, it can produce all sorts of PVC plastic pipe material, profiled material, plate material, sliced material, bar material and granulation.
The screw has applied oil cooling system. Barrel is cooled by special wind cooling system. The system has applied special computer control. According to customer's requirements. Most reasonable screw can be made so as to achieve best plasticity state and material quality. The screw is made by high precision special digital screw miller; Extruding property can be highly harmonized. It has firstly introduced advanced technique of producing screws with variable pitch and depth, so that the material can be more softly sheared and cut. The distribution box is specially designed, pull force bearing is fully imported, and the drive life span can be prolonged. It can bear larger extruding pressure. The electrical system has mainly applied imported parts, it has multiple alarm system, and there are few problems which can be easily eliminated. The cooling system has applied special design, heat emission area is enlarged.

2. 63-110mm double heads extrusion mould and calibrators 

PVC extrusion mould is only for PVC Pipe production line. This kind extrusion mould made by 40Cr, innersuface will be polished for make sure that material can be come out smoothly. Ceramic heater can keep working life more longer than normal extrusion mould. Copper matrerial calibrators can make sure the outter surface of pipes in smooth and cooling pipes in quickly.

3. Vacuum calibration bath / vacuum tank  

Vacuum bath is made of stainless steel, it is stable and adjusted, and it can be adjusted horizontally and vertically. It consists of vacuum pumps, water pumps, motor for moving table automatically, etc. This is one of assitant machines in PVC Pipe production line. It is used to make material from extruder shape and cool down. We can change the quantity of vacuum pumps and water pumps, and the length of table according to the diameter of pipes, the wall thickness of pipes 

4. Draw machine / Haul-off Unit 

PVC pipe caterpillers haul-off unit & cutter are all of assitant machines in PVC Pipe production line. It adopts double-caterpiller traction way, wide in application , at the same time, It also adopts stepless speed regulation, large in extent of speed regulation . Upper caterpillar adopt cylinder flexible pinched to suit for different pipe diameter and keep contact pressure in reasonable range. Cutter is also the down equpment of pvc pipe extrusion line, it adopts full aotomatic cutting way, base frame of saw strock can reach to 1200mm. At the same time, this machine with self protitive fuction. 

PVC pipe production line  is our main product and have been exported to many different countries. Under our techinical supports and formula of material helping, many customers save their cost and take a good occupancy in their local market. 

PVC pipe production line features:

PVC pipe  production line  is mainly used in the maufacture of plastic PVC pipes with various diameters and wall thickness used in the industries such as agricultural and constructional plumbing, cable laying, drain water  etc.

PVC pipe  production line   is composed of conical twin-screw extruder, vacuum calibration tank, haul-off, cutter and stake etc. The extruder and haul-off adopt inported AC frequency control device, vauum pump and haul-off motors adopt high-quality products. 

PVC pipe  production line is of reliable performance and high production efficiency. We can also maufacture special pipe production lines, e. G. Spiral silencing pipe core foaming pipe according to your requirements.