We land preparation, soil tillage, mixing and forage distribution machines.With many years’ experience in these lines, we have been distinguished from other suppliers in China by our advantages in competitive pricing, on-time delivery, prompt responses, on-hand engineering support and good after-sales services. – EPG Group the biggest agricultural gearbox and pto factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086-13083988828
EPG Machinery is located in XiHu Area HangZhou Zhejiang ,China. It is 30km from our factory to HangZhou international airport. EPG maintains high standards of Quality in each product that comes out of its production facility right from the metallurgical controls of the steel and forging to CNC turning, precision Gear cutting, Heat treatment and Finishing. Plastic Production Line PE/PPR/PERT Pipe Extrusion Line
HDPE pressure Pipe Extrusion Line is a pipe extrusion line deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ed by HSD company through assimilate and master ept introduced from abroad. It is applicable for extrusion of PE, PP, PB, PERT, ABS etc.
Plastic Pipes produced by this line have excellent stiffness, fleXiHu (West Lake) Dis.bility, high mechanical strength, resistance of environmental stress cracks, resistance to creep deformation, heat-linkage and so on. It has become water supply pipe, foundation pipe, landfill collection pipe, geothermal heating etc.
Application of pipe extrusion line
HDPE pipe extruding line composed of single screw extruder and corresponding auXiHu (West Lake) Dis.liaries, can produce all kinds of small diameter HDPE plastic pipes continuously. It also can be used to produce PS, PP, HDPE plastic pipes after replacing the screw. HDPE plastic pipe is widely used for liquid conveying in agricultural, chemical industry, ept industry, etc.
Structure of extrusion line
HDPE pipe extruding line is mainly composed of single screw extruder, die-head, vacuum forming tank, spray cooling tank, haul-off device, cutting device, and pneumatic discharging frame.
1. Single Screw Extruder
Single screw extruder is composed of AC motor, hard toothed surface reduction gear, extruding system, heating and cooling system, and electrical controlling part. AC motor transfer the power to reduction gearbox and make screw rotate at certain speed to adapt to extruding all kinds of plastics.
Die-head is mainly composed of mandril, neck mold, spiral body, cover, die-head body, bolts, and heating rings. The inside surface touching with plastic materials is polished and chrome plated to ensure plastic materials flow smoothly and to ensure no rusting. The uniformity of pipe wall thickness can be adjusted by bolts. The copper calibrating sleeve fixed in die-head is mainly used to cool down the fresh pipe and to calibrate the pipe outer diameter.
3. Vacuum Forming Tank
Vacuum forming tank is mainly composed of frame, stainless steel tank, vacuum system, spray cooling system, back and forth Mobile: +86~13083988828 13858117778083988828 device. When it is at work, the vacuum pump exhausts the air from the sealed tank to pressurize the fresh pipe cling to calibrating copper sleeve and to realize calibrating the pipe outer diameter. Spray cooling system is used to cool down the extruded pipe by water. Spray nozzles spray cooling water from all directions on pipe surface to cool down the pipe promptly.
4. Water Cooling Tank
Water cooling tank is mainly composed of frame, stainless steel tank, and spray cooling system. Spray cooling system is used to cool down the pipe further and to realize cooling completely and forming.
5. Caterpillar Haul-off Machine
Haul-off machine is mainly composed of driving device, haul-off chain caterpillar, clamping structure, adjusting system, side plate, and foundation bed. Haul-off caterpillars are AC motor driven and adopt frequency control of speed to adapt to different pipes extruding speed. It is also equipped with automatic length measuring device to realize cutter cutting at set length.
6. No-Dust Cutter
It adopts blade punching principle to realize no-dust cutting. It is mainly composed of cutting device, clamping device, structure synchronous Mobile: +86~13083988828 13858117778083988828 device, and frame.
7. Discharging Frame
The table surface is made of stainless steel. It adopts pneumatic overturn and discharging autom power tiller gearbox Larkana Pakistan atically.
|Pipe Size(mm)||Φ 20-Φ63mm|
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