PP PPR Hot and Cold Water Supply pipe production line.
PP PPR 3-layer glassfiber reinforced composite Pipe making machine.
PP PPR 3-layer heating plumbing pipe extrusion line.
pp ppr pipe extruder machine.

1. Pipe extrusion line for production of three-layer pipes reinforced with fiberglass. 
"Fiber PPR" PPR-GF (Glass Fiber) is a mixture of polypropylene randomly copolymer and glass-filled polypropylene.
Field of application: Pipes for pressure water supply. (For hot or cold water supply, for heating)
Pipe diameters: F16-63mm F75-110mm
Pressure up to 25 atm. At 40 ° C.
Operating temperature - up to 95 ºС.
Unfazed bundle;
Absence of swellings and blisters;
Fully compatible with polypropylene and combined fittings.
High speed of installation, as there is no need for sweeping.
Low coefficient of linear thermal expansion with respect to PPR pipes (by 75%).
 
2. Technical specifications:
1. Recyclable material: Polypropylene, fiberglass.
2. Diameters of the produced pipe: 20, 25, 32. 40. 50. 63, 75, 90, 110 mm.
3. The ratio of the layers (PP / glass fiber / PP): 40% -20% -40%
4. Productivity: 1.6-15m / min
5. The maximum productivity: 250kg\h
6. Installed power: 150kw
7. Line dimensions: 35,000 * 1400 * 2750(mm)
Sale, commissioning, warranty and post-warranty service.

3. Process Flow of PPR Pipe machine line:

Raw material +master batches → mixing→vacuum feeding → material dryness → single screw extruder → single screw extruder → single screw extruder → color string co-extruder → co-extrusion pipe mould → calibrator → spray vacuum calibration tank → spray cooling water tank → Inkjet printer →haul-off machine → no-dust cutting machine → pipe stacker→finished product inspecting &packing

4. Technical Parameters.
Extruders and co-extrusion pipe die-head



Vacuum water cooling tank



Hall-off machine


Cutting Machine




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