H.R. Plastic Industries is a trusted and reliable Manufacturer, Supplier and Exporter of Screw Barrel Set in Sri Lanka.
Our Manufacturing unit is based in Ahmedabad, Gujarat, India.
With decades of experience in the plastic machinery components industry, we’ve built a solid reputation in India and globally, including in Sri Lanka.
Our precision-engineered screw barrel sets are widely used in extrusion, injection molding, and blow molding machines.
H.R. Plastic Industries specialize in custom-manufactured screw barrel sets that are tailored to the specifications of your machinery and processing needs.
Our export services to Sri Lanka ensure fast, reliable delivery and full technical support.
How Does a Screw Barrel Set Work?
The screw barrel set is the heart of any plastic processing machine. It consists of a screw (auger) that rotates inside a precisely matched barrel.
As plastic raw material is fed into the hopper, the rotating screw pushes it forward, where it’s melted by friction and external heaters.
The material is then pressurized and extruded or injected into molds.
This process is critical for plastic extrusion, injection molding, and blow molding—and the precision of the screw and barrel directly affects product quality.
Why Choose Our Screw Barrel Set?
Manufactured using nitrided, bimetallic, or hardened steel for longer life
Highly resistant to abrasion, corrosion, and wear
Designed for smooth plasticizing, uniform mixing, and high output
Perfect fitting and tight tolerance for reduced machine downtime
Suitable for recycling, HDPE, LDPE, PP, PVC, and other polymer processing
Features of Our Screw Barrel Set:
Material Options: Nitriding steel (38CrMoAlA), bimetallic coating, stainless steel
Surface Treatment: Nitriding, polishing, chrome plating
Wear & Corrosion Resistance: Ensures long service life
Precision Engineering: Tight tolerances and perfect surface finish
Customizable Design: L/D ratio, compression ratio, and thread profile per machine requirement
Mirror Polished Finish: Ensures smooth material flow and prevents material build-up
Common Uses:
Plastic Extrusion Machines
Injection Molding Machines
Blow Molding Machines
Recycling Machines
Film Extruders
Pipe/Profile/Sheet Extrusion Lines
Applications in Sri Lanka’s Industries
Plastic packaging companies
Construction material manufacturers (PVC pipes, profiles)
Toy and household plastic producers
Agricultural film and water tank manufacturers
Plastic recycling units
FAQs
Q1. Can you export screw barrel sets to Sri Lanka?
Yes. We regularly export to Sri Lanka with full documentation, quality checks, and reliable packaging for safe delivery.
Q2. Do you offer customization for Sri Lankan machinery?
Absolutely. We work with your machine drawings or samples to design screw barrel sets that fit precisely.
Q3. How long does shipping take to Sri Lanka?
Typically 10–15 working days, depending on the order size and shipping method.
Q4. What support do you offer after sales?
We provide technical drawings, installation support, and online consultation if needed.
H.R. Plastic Industries is Exporter of Screw Barrel Set in Sri Lanka including a location in Colombo, Sri Jayawardenepura Kotte, Kandy, Trincomalee, Jaffna, Galle, Ratnapura,
Anuradhapura, Dehiwala-Mount Lavinia, Negombo, Kalmunai, Dambulla, Kolonnawa, Batticaloa, Vavuniya, Kurunegala, Badulla, Bentota, Katunayake, Matale, Gampaha, Matara,
Kalutara, Polonnaruwa, Weligama, Mannar, Puttalam, Maharagama, Beruwala, Nuwara Eliya, Tangalle, Wattala, Gampola, Panadura, Ambalangoda, Ja-Ela, Kataragama, Hatton,
Kesbewa, Ella, Point Pedro, Valvettithurai, Mirissa, Meemure, Bandarawela, Haputale, Hambantota, Unawatuna, Hikkaduwa, Ambepussa.
For more information or to place an order, please contact us.
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