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Use and characteristic: Our company successfully develops the hollow twines tube production line on the basis of fully absorbing and digesting the European technology, the tubing takes the high-density polyethylene as the main raw material, 
After passing through the first extruding machine to squeeze out the rectangular pipe, it enters the twines shaper. At the same time the second extruding machine blows out the glue block, and then it extrusion bonds to become. Its  inter and outer wall is smooth, specification is￠ 200-2200mm. It can be divided into 4 ranks, according to the different use link rigidity, the highest may reach to 16KN/M2, can adapt acid and alkali liquid below 10%. This kind tubing has the merit of quality light, anti-corrosive, simple installment, high flow capacity, long life (for 50 years) and so on, may substitute the tubing made of high energy consumption material (cement, cast iron, ceramics etc.), it is widely used in the dumps pollutants pipeline on the field of highway, municipal administration construction, residential district, athletic field, square, mine, agriculture, culvert, bridge draining water, Technical parameter 

1.Product specification (mm)
Ø200  Ø300  Ø400  Ø500  Ø600  Ø700  Ø800  Ø900  Ø1000 
Above each specification divides two ranks, surrounds steelS1O 4KN/M2, S2 is 8KN/M2. 

2.Extruding machine main technical parameter  SJ90Single screw rod extruding machine SJ65 Single screw rod extruding machine 
Screw diameter (mm) Ø90  Ø65  
Screw major axis ratio 32:1  30:1  
Screw rotational speed (r/min) 120  120  
Main electrical machinery power (kw) 110  45  
Thermal rating (kw) 40  22  
Greatest output (kg/h) 350  150  


3. nose thermal rating 22kw Financial plastic nose, square nose. 

4.the vacuum stereotypy box The vacuum stereotypy box length 6000mm  
Vacuum pump powe
 4kw×2 
water level automatic monitoring device          
water temperature constant temperature installment         
vacuum degree automatic control device        
front and back shift scope 600mm (electrically operated) 
up and down, left and right move scope:  ±50mm (manual) 


5. tractor   above 20000N 

6.、twines the shaper Decelerator:  采用进口硬齿面箱体与电机直联  
Electrical machinery power:
 11KW   1台 　3KW   2台　　  
Maximum production caliber: 1000mm  
Twines the roller rotational speed
 0-52r/min  
Spurts the rubber extruding machine can be moved about and around 
   


7.Cutter Cuts the caliber scope:  Ø200-Ø1000mm  
Cuts the electrical machinery power:  3KW  


8.Turns the turnplate Uses in the tubing self-dumping (air operated turn over)   
Turns the material length:  6000mm  


9.disposition Disposition vacuum type automatic dry 上料 machine  2 sets 
The cold water machine (compressor import fromUS) 2 sets  


10.Electricity 

This machine has good man-machine interface
This machine uses the England European land velocity modulation, the Japanese Fuji frequency changer.
The electrical part completely uses the import part (circuit breaker, contact device from German Siemens; CPU from shell Calais, button from Shi Naide).
Entire machine uses shell Calais CPU programmable controller, middle uses the field bus control technology, makes correspondence length amount to 1.5 kilometers. The host screen can control and observe the whole system movement and parameter, the technology content achieves the international advanced level. 

Note: In addition, it can produce 1200-2000mm, 2000-3000mm molding machine