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Audited Supplier HTPP Multilayer Mute Drainage Pipe Making Machine
PP Low-Noise pipe plastic machinery.
1. HTPP Multilayer Mute Drainage Pipe
***Smooth inner surface has the excellent feature of heat resistance to chemical corrosion.
***The middle with a special visco elastic material can insulate sound, reduce onand absorb sound waves that can be heard. And it has excellent mute function.
***The hard outer layer of the structure can not only protect the middle part, but also ensure a good impact resistance for the pipe.
2. Perfect Low-Noise System
HTPP mute drainage pipe adopt national patented technology raw material, it absorbs and blocks sound transmission through high-density special molecular structure.
HTPP mute drainage pipe adopt inside surface smooth proprietary control technique to control drainage speed and balance the water friction between wall and air inside the pipe, so as to reduce the drainage noise. The noise is lower than other pipe system
3. PP pipe production line of the process
Production Process Raw Material→ Feeding → Drying system → Conical Single Screw Extruder 3 sets or 2 setd→ Co-Extrusion Mold → Calibrator → Spraying Vacuum Forming Tank → Water Cooling Tank → Ink Printing Machine → Haul-Off Machine → cutting machine → pipe stacking machine → finished product testing packaging.
Auxiliary machinery:
PP mixer Machine, Inkjet Printer, Crusher, Mixer.
PP Pipe Belling Machine.
4. PP mute drainage pipe production line
PP ultra-quiet tube production line using three co-extrusion process, the outer and inner layer with one or two extruder, extruded modified polypropylene raw materials; the middle layer using another extruder, Special sound insulation of the viscoelastic material, the main component is filled with inorganic minerals, polypropylene, thermoplastic elastomer ternary blend.
5. Equipment Features:
**Single Screw Extruder, 3 sets: A high efficiency single screw designed specifically for PP material properties to ensure uniform and efficient extrusion. Reliable temperature control system.
**Pipe extrusion Mold:
suitable for PP processing of the split head, both to ensure high-speed extrusion stability, but also to avoid the decomposition of non-crystalline plastic reaction, access to high-quality pipe. The internal heating control system, more efficient, more convenient extrusion; accurate tin bronze and phosphor bronze sizing sets can quickly set the tube cooling.
**Vacuum water tanks and the Spray cooling water tank: rapid vacuum molding system can squeeze the material in a short time rapid cooling sizing, through the vacuum sizing the box automatic temperature control system, water level constant pressure device and vacuum automatic adjustment device, can greatly improve Pipe shape cooling effect and production speed, and to ensure production stability.
**The use of multi-track tractor, through the central motor to drive all the tracks to achieve a high degree of synchronization, and to ensure the roundness of the pipe, tractor track with high wear-resistant rubber material, traction smooth high speed, long service life.
**The use of high-speed, precision design of the cutting machine, cutting section formation, and with a strong suction device, the maintenance work to a minimum.
**The use of double furnace heating automatic belling machine, vacuum sizing, both to ensure the quality , but also improve the belling efficiency.
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Audited Supplier 
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