Plastic Extrusion Services for Pipes, Profiles, and Industrial Applications

When consistency, strength, and continuous production matter, plastic extrusion is the go-to solution. Our advanced plastic extrusion services are built to deliver high-performance products using efficient and stable plastic extrusion processes—ideal for construction, infrastructure, and industrial applications. From PVC/PE pipes to custom plastic profiles, we provide reliable plastic processing solutions tailored to your exact specifications. […]

Product Description

When consistency, strength, and continuous production matter, plastic extrusion is the go-to solution. Our advanced plastic extrusion services are built to deliver high-performance products using efficient and stable plastic extrusion processes—ideal for construction, infrastructure, and industrial applications.

From PVC/PE pipes to custom plastic profiles, we provide reliable plastic processing solutions tailored to your exact specifications.

What We Manufacture

PVC / PE Pipes

We produce high-quality plastic pipes using optimized plastic pipe extrusion processes. Our pipes are widely used in:

Water supply systems
Drainage and sewage systems
Electrical conduit protection

Key advantages:

Excellent corrosion resistance
High pressure durability
Long service life

Perfect for construction companies and large-scale engineering projects.

Plastic Profiles

Our custom plastic profiles are manufactured through precision-controlled plastic profile extrusion processes. We support a wide range of shapes and materials for applications such as:

Window and door frames
Structural components
Decorative trims

We ensure:

Tight dimensional tolerances
Consistent cross-sectional quality
Smooth surface finishes

Sealing Strips

We manufacture flexible and durable sealing strips designed for insulation, waterproofing, and shock absorption. Using advanced plastic extrusion molding processes, our sealing solutions offer:

Excellent elasticity
Weather resistance
Long-term durability

Widely used in construction, automotive, and industrial equipment.

Cable Sheathing

Our cable sheathing solutions are produced through specialized plastic extrusion processing, ensuring:

Strong insulation performance
Flame retardant options
Resistance to environmental stress

Ideal for electrical systems, infrastructure projects, and industrial installations.

Who We Serve

We support a broad range of clients across global markets:

Construction & Building Material Companies
Reliable supply of pipes, profiles, and sealing systems for ongoing projects.
Engineering & Infrastructure Projects
High-performance materials designed for durability and compliance.
Wholesalers & Distributors
Stable production capacity and competitive pricing for bulk orders.

Our Extrusion Capabilities

Our facility is equipped with advanced plastic processing equipment and modern extrusion lines, enabling efficient and scalable production:

Continuous plastic extrusion manufacturing processes for high-volume output
Support for multiple materials including PVC, PE, and customized compounds
Integrated quality control throughout the entire plastic manufacturing process

We continuously optimize our plastic process technology to improve efficiency, reduce waste, and maintain consistent product quality.

Why Choose Us?

Extensive Experience in Plastics Processing
Deep expertise in plastic extrusion processing across various industries.
Custom OEM Solutions
From design to production, we tailor every detail to your project needs.
Consistent Quality Assurance
Strict control across every stage of the plastic production process.
Global Business Support
Serving international clients with professional communication and reliable delivery.

Let’s Build Your Next Project

If you’re looking for a trusted partner in plastic extrusion for pipes, profiles, sealing systems, or cable protection, we’re ready to deliver. Our team combines technical expertise with efficient production to support your business at every stage.

FAQ: Plastic Extrusion Services for Pipes, Profiles, and Industrial Applications

What is the difference between extrusion and injection molding for producing plastic profiles?

Extrusion produces continuous cross-sections—pipes, bars, channels, strips—by pushing melted resin through a die. Injection molding produces discrete parts in a closed mold. Extrusion is far more efficient for long runs of consistent cross-sectional shapes that would be very expensive to injection mold.

What tolerances are achievable in extruded plastic profiles?

Standard extrusion tolerances on cross-sectional dimensions are typically ±0.1–0.3 mm depending on the profile size and material. Tighter tolerances require more controlled die design and downstream sizing equipment. Assembly-fit profiles should have tolerance requirements specified during die development.

How is profile straightness controlled in plastic extrusion?

Straightness is controlled by pulling speed, haul-off tension, cooling rate, and material formulation. Semi-crystalline materials like HDPE or PP are more prone to warpage from differential cooling. Proper sizing tanks, controlled water temperature, and uniform haul-off speed minimize bow and curvature.

Can plastic extrusion profiles be cut to custom lengths?

Yes. Profiles are cut on-line using flying-knife or servo saw systems synchronized to haul-off speed. Cut length tolerance is typically ±1 mm or better for standard profiles. Cut length, squareness, and whether cut surfaces need secondary machining should be defined in the specification.

What is the minimum production run length for extruded profiles?

Extrusion involves die cost and setup time, so short trial runs are less economical than sustained production. As a general guide, 500–1,000 meters or more makes the tooling and setup cost practical. We can discuss specific project economics based on your cross-section and material.

Technical Parameters

Model	EX-75	EX-90	EX-120	EX-150	EX-200
--------------------------	---------------------	---------------------	---------------------	---------------------	---------------------
Screw Diameter	75 mm	90 mm	120 mm	150 mm	200 mm
L/D Ratio	30:1 / 33:1	33:1	33:1	33:1	33:1
Main Motor Power	30 kW	45 kW	75 kW	110 kW	160 kW
Max Output	80-150 kg/h	120-200 kg/h	200-350 kg/h	300-500 kg/h	500-800 kg/h
Plastic Type	PE / PP / PVC / PS	PE / PP / PVC / PS	PE / PP / PVC / PS	PE / PP / PVC / PS	PE / PP / PVC / PS
Melt Temperature	180-280 °C	180-280 °C	180-280 °C	180-300 °C	180-300 °C
Die Type	Flat / Profile / Tube	Flat / Profile / Tube	Flat / Profile / Tube	Flat / Profile / Tube	Flat / Profile / Tube
Screw Speed	5-60 RPM	5-60 RPM	5-50 RPM	5-45 RPM	5-40 RPM
Cooling Method	Water / Air / Vacuum	Water / Air / Vacuum	Water / Air / Vacuum	Water / Air / Vacuum	Water / Air / Vacuum
Machine Dimensions (L×W×H)	8×1.5×2 m	10×1.8×2.2 m	12×2×2.5 m	14×2.5×2.8 m	16×3×3 m
Total Weight	3 T	5 T	8 T	12 T	18 T
Control System	PLC + Touch Screen	PLC + Touch Screen	PLC + Touch Screen	PLC + Touch Screen	PLC + Touch Screen