16-630mm PPR Conduit Pipe Single Screw Extruder Plastic Making Machine for Water

Product Specification

16-630mm PPR Conduit Pipe Single Screw Extruder Plastic Making Machine for Water Gas Supply

PPR pipe introduction:

Our 16-630mm PPR Conduit Pipe Single Screw Extruder Plastic Making Machine is a high-performance production line designed for manufacturing PPR (Polypropylene Random Copolymer) pipes used in water supply, gas distribution, and industrial fluid transport systems. This machine ensures high precision, durability, and energy efficiency, making it ideal for producing pipes with diameters ranging from 16mm to 630mm.

PPR pipe produced from our machine has features as follows:

Single-Screw Extruder – Ensures stable melting and uniform plasticizing of PPR material.

High Output & Efficiency – Capable of continuous production with consistent quality.

Precision Sizing & Cooling – Vacuum calibration and water cooling system ensure accurate dimensions.

Automatic Cutting & Stacking – PLC control for precise cutting and automated pipe collection.

Energy-Saving Design – Optimized heating and extrusion system reduces power consumption.

Durable Construction – High-grade components for long-lasting performance.

PPR pipe production line, PPR plastic pipe making machine​process:

Raw material +master batches → mixing → vacuum feeder→ material dryer → single screw extruder ( small CO-extruder ) → mould → vacuum calibration tank → spray cooling tank ( water tank) → haul-off unit → cutting machine→ stacker

Feeder

The Feeder used to feed material into the extruder, usually using a vacuum feeder to feed pellets into the extruder.

Single Screw Extruder

Usually recommends two single screw extruders in this case: the larger extruder used to extrude the actual pipes while the smaller extruder used to extrude the colored mark line. This is the integral part of the entire extrusion line and Yurefon only uses the finest quality extruders to insure reliability and performance.

Mould (Die Head)

The mould is another essential part of the HDPE extrusion line. Mould defines the shape and diameter of the PE pipes. The quality of the extruded pipes are largely depending on quality of the mold (die head).

Vacuum Calibrating and Cooling Tanks

High quality Vacuum calibration and the cooling tanks give produced PE pipes a better looking exterior. An extra set of vacuum calibrators and cooling tanks are required when extruding pipes with larger diameters.

Water Cooling Tanks

The pipes extruded from the mould (die head) is extremely hot. Even after going through vacuum calibration and the cooling tanks, they will still need to be further cool. The water cooling tanks in this case further cool down the pipe through water. Usually, the larger the diameter of the pipes been extruded, the larger the water-cooling tank will need to be.

Haul-off Unit

The Haul-off unit used to move the pipe forward, the particular make and model of the haul-off unit depends on the quantity of the claws.

Cutter

LB ’s pipe machine cutter completed automated and controlled digitally. The interface designed for ease to use and with great performance in mind.

Inspection & Packaging

Pipes undergo quality checks (dimensions, pressure resistance) before being packed for shipment.

AFTER-SALE SERVICES

• A great wealth of experience,

• A consistent focus on the highest quality

• A complete twin pipe vacuum sizing system;

• Controlled independently unitary structure twin pipe hauling mechanism and synchronous cutting device;

• Optional length set and accurate adaption stacker.

• A highly motivated team

• Sophisticated process technology

• Customized solutions

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