HDPE PPR LDPE LLDPE Plastic Pipe Extrusion Line with 12 Months Guarantee Period

Product Description:

HDPE and PPR Pipe Production Lines are specialized equipment designed for the production of high-density polyethylene (HDPE) pipes and random copolymer polypropylene (PPR) pipes, respectively. These production lines are essential for processing resin raw materials into plastic pipes that meet industry standards through extrusion, molding, and cooling processes.

Core Components and Process Flow

The core equipment components and process flow of HDPE and PPR pipe production lines share similarities. However, key differences are found in screw parameters, die design, and temperature control to accommodate the melting properties of different materials.

1. Core Equipment Components

• Extrusion System: Includes the extruder and screw to heat and melt resin particles continuously, serving as the primary power source of the production line.
• Die System: Customized based on pipe specifications to determine the shape and dimensional accuracy of the final product.
• Cooling and Shaping System: Rapidly solidifies the pipe through vacuum adsorption and spray cooling for dimensional stability.
• Traction System: Pulls the pipe at a constant speed to ensure uniform wall thickness during continuous production.
• Cutting System: Automatically cuts the pipe to the desired length using methods like saw blade cutting or planetary cutting.
• Control System: Utilizes a PLC or touchscreen for real-time monitoring and adjustment of parameters like temperature, speed, and traction force.

2. General Process Flow

• Raw Material Preparation: Mix HDPE or PPR resin granules thoroughly with necessary additives like antioxidants and masterbatches.
• Melt Extrusion: Raw materials are melted in the extruder's heating zones and pushed to the die by the screw to form a fluid.
• Shaping and Cooling: The melt is shaped and rapidly cooled in a vacuum chamber and spray box to achieve room temperature.
• Traction and Cutting: The cooled pipe undergoes traction at a uniform speed and is cut to the desired length by the cutting machine.
• Inspection and Rewinding: Online inspection is performed on the pipe's appearance and dimensions, and qualified products are rewound or stacked accordingly.

Features:

HDPE and PPR Pipe Production Line Overview

The production lines for HDPE and PPR pipes are specialized equipment designed to manufacture high-density polyethylene (HDPE) pipes and random copolymer polypropylene (PPR) pipes, respectively. These production lines are crucial for transforming resin raw materials into plastic pipes that meet industry standards through extrusion, molding, and cooling processes.

I. Core Components and Process Flow

1. Core Equipment Components

• Extrusion System: Consists of the extruder and screw, responsible for heating and melting resin particles to extrude them continuously, serving as the primary power source of the production line.
• Die System: Customized based on pipe specifications (e.g., diameter, wall thickness) to determine the final shape and dimensional accuracy of the pipe.
• Cooling and Shaping System: Rapidly solidifies the pipe shape through vacuum adsorption and spray cooling to ensure dimensional stability.
• Traction System: Pulls the pipe forward at a steady speed to ensure continuous production and uniform pipe wall thickness.
• Cutting System: Automatically cuts the pipe to the desired length using methods like saw blade cutting or planetary cutting.
• Control System: Utilizes a PLC or touchscreen interface for real-time monitoring and adjustment of parameters like temperature, speed, and traction force.

2. General Process Flow

• Raw Material Preparation: HDPE or PPR resin granules are evenly mixed with essential additives (e.g., antioxidants and masterbatches).
• Melt Extrusion: The mixed raw materials are melted into a fluid by the extruder's heating zones and pushed to the die by the screw.
• Shaping and Cooling: After extrusion, the melt enters a vacuum shaping chamber for adsorption and shaping before being rapidly cooled to room temperature through a spray box.
• Traction and Cutting: The cooled pipe is pulled at a consistent speed by a traction machine and then cut to the desired length by a cutting machine.
• Inspection and Rewinding: The pipe's appearance and dimensions are inspected online, and qualified products are rewound or stacked for further processing.

Technical Parameters:

Applications:

This production line primarily manufactures HDPE (High-Density Polyethylene) pipes. Leveraging HDPE's high-pressure resistance, corrosion resistance, and good flexibility, its products focus on fluid transportation in medium to large-scale engineering projects and outdoor applications.

Produces municipal water supply pipes, drainage pipes, and gas pipes for urban water supply, rainwater and sewage discharge, and low-pressure transportation of natural gas and liquefied petroleum gas.

Manufactures agricultural irrigation and drainage pipes, suitable for drip irrigation and sprinkler irrigation systems in large fields, as well as drainage of farmland runoff. The pipes' weather resistance allows for long-term outdoor use.

Produces industrial sewage pipes and chemical fluid pipes, capable of transporting corrosive liquids such as acids and alkalis or industrial wastewater, avoiding the corrosion problems associated with metal pipes.

Also produces trenchless pipe jacking and conduit pipes for underground pipeline laying (such as protection for power and communication cables), reducing surface excavation costs.

This production line focuses on producing PPR (random copolymer polypropylene) pipes. Leveraging its advantages of being hygienic, non-toxic, high-temperature resistant, and having reliable connections, the products are primarily used for clean fluid transportation in indoor and small-scale projects.

Produces cold and hot water pipes for home improvement, used for tap water supply in residences and apartments, and hot water circulation in water heaters and radiators. Long-term operating temperatures can be stably maintained below 70℃.

Manufactures indoor water supply pipes for hotels, office buildings, schools, etc., meeting centralized clean water needs. The pipe connections utilize a heat fusion process, reducing the risk of leaks.

Produces food-grade PPR pipes for transporting raw water in pure water plants and beverage factories, or for transporting non-sterile clean fluids in the pharmaceutical industry, meeting hygiene standards.

Produces PPR pipes for heating systems, used as supporting pipes for household wall-mounted boilers and underfloor heating systems, suitable for heating needs requiring low-temperature hot water circulation (typically ≤60℃).

Packing and Shipping:

Product Packaging:

Our Plastic Pipe Extrusion Line is carefully packaged to ensure safe delivery. Each component is securely wrapped and placed in durable boxes to prevent any damage during transportation.

Shipping:

We offer worldwide shipping for our Plastic Pipe Extrusion Line. Once your order is confirmed, our team will process it promptly. The delivery time may vary depending on your location, but we strive to deliver your product in a timely manner.

FAQ:

Q: What is the brand name of this Plastic Pipe Extrusion Line?

A: The brand name is SincereMachinery.

Q: What is the model number of this Plastic Pipe Extrusion Line?

A: The model number is PE1200.

Q: Where is this Plastic Pipe Extrusion Line manufactured?

A: This product is manufactured in China.

Q: What type of pipes can be extruded using this machine?

A: This extrusion line is designed to produce PE pipes.

Q: Is technical support available for this Plastic Pipe Extrusion Line?

A: Yes, technical support is provided for this product by the manufacturer.