Scheme of the  line

This line is intended for production of PE pipes for the pressure water and gas.

Main Technical Parameters:

• Specified screw design with excellent plasticizing & mixing effect, high output and low energy-consumption per unit of product.
• Spiral die design for material further plasticizing, so as to ensure the mechanical properties of pipe.
• Die structure of core exhausting, quickening pipe inner wall cooling.
• Wave-shaped grove of calibrator makes the calibrator inner diameter adjustable.
• The line is equipped with a vacuum auto feeding unit with a dryer.
• Vacuum tank, applied of circular setting pallet, prevents pipe deformation because of its deadweight.
• Multi-caterpillar haul-off unit with separate motors and speed reducers, with wider hauling range and more stable and reliable hauling.
• Full-automation swarfless cutting unit, featured with speedy & smoothly cutting, no swarf produced.
• Co-extruder for the color strip.
• The highest level of automation - at the request of the customer, this line can be completed with a gravimetric control system INOEX, which will reach a stable wall thickness and constant weight meter pipe. It will also save up to 5% of raw materials.
• The ability to install a system of ultrasonic control - INOEX AUREX and system of automatic change of diameter - INOEX ADVANTAGE.
• Main motor - Hengli or Siemens.
• Total computer control - SIEMENS Simatic S7-300 (Germany) with a multilingual interface and color touchscreen.
• Motor and feeder speed control - converter ABB.
• Solid state relay - CELDUC, France.
• Contactor, breaker - SIEMENS, Germany.