Jebel Ali Trusted Supplier for Twin Parallel Screw & Barrel Set
For plastic extrusion units across Dubai, Jebel Ali Free Zone (JAFZA), Sharjah, Ajman, Abu Dhabi, Al Ain, and Ras Al Khaimah, the demand for reliable, high-output screw barrel systems continues to surge. Among all extrusion components, nothing plays a more critical role than a Twin Parallel Screw & Barrel Set—the heart of every PVC, HDPE, PP, and WPC extrusion line operating in the UAE.
As a leading UAE screw & barrel manufacturer (exporting from India), Vishwakarma Plast has earned strong trust among extrusion units in Jebel Ali by supplying highly durable, precision-engineered, and output-optimized Twin Parallel Screw & Barrel Sets designed for heavy-duty UAE applications.
Why UAE Extrusion Units Prefer Twin Parallel Screw & Barrel Sets
Twin Parallel Screw & Barrel systems are essential for:
- High-output PVC pipe extrusion
- Profile extrusion
- WPC/wood composite extrusion
- Granulation lines
- High-pressure and high-torque applications
These sets deliver superior melt homogeneity, optimized mixing, and enhanced torque transmission—ideal for the fast-growing industrial zones of Jebel Ali, Dubai, Abu Dhabi, and Sharjah that demand uninterrupted performance.
Advanced Engineering Behind Twin Parallel Screw & Barrel Set
1. Precision Screw Geometry & L/D Ratio
The geometry of the screws is engineered to ensure maximum:
- Melt homogeneity
- Shear control
- Material conveying stability
- Pressure build-up efficie
Typical L/D ratios range from 18:1 to 28:1, depending on application and polymer type.
Vishwakarma Plast manufactures Twin Parallel Screws in diameters from 52mm to 110mm, with output capacities ranging from 110 to 900 kg/hr, making them suitable for UAE units targeting high-volume extrusion.
2. Metallurgy & Base Materials
To withstand the abrasive and corrosive nature of PVC, HDPE, PP, PET, and ABS, we use premium-grade industrial materials:
Screw & Barrel Base Material Options:
- EN41B
- D2
- M2
- H13
- 17.4PH
- AISI 4340
- AISI 4140
These materials ensure high tensile strength, high temperature resistance, and long mechanical life—ideal for UAE’s continuous 24/7 production environments.
3. Surface Treatment & Hardening Technology
To enhance wear resistance, Vishwakarma Plast applies advanced surface treatments:
Gas / Ion Nitriding
- Nitriding layer depth: 0.5 to 0.7 mm
- Surface hardness: 62 to 65 HRC
Bimetallic Barrel Coating
- Coating thickness: 1.5 to 2 mm
- Hardness: 65 to 68 HRC
- Alloy composition: Tungsten Carbide (WC), Nickel, Boron, Chromium
These layers significantly extend component life—critical for buyers searching for high-performance screw barrel sets in the UAE.
All materials and coatings come with certification, ensuring compliance with international industrial standards.
4. Heat Treatment & Hard-Facing
Heat treatment—through hardening, vacuum hardening, and deep tempering—ensures:
- Higher impact strength
- Better torque-handling
- Resistance to high mechanical stress
- Zero distortion during long production cycles
Hard-facing options further enhance longevity, making the screw set capable of handling abrasive fillers commonly used in UAE PVC compounding lines.
5. Manufacturing Precision & Tolerance Levels
At our manufacturing plant in Ahmedabad, Gujarat, India, Vishwakarma Plast uses:
- Advanced CNC machining
- Deep-hole drilling machines
- German-standard polishing
- Bimetallic alloy fusing systems
- Precision grinding and honing
This ensures ultra-tight tolerances, consistent performance, and smooth material flow. Dimensional accuracy remains within micron-level precision, enabling perfect compatibility with UAE machinery brands.
Why Twin Parallel Screw & Barrel Set Performs Better in UAE Production
✔ Improved Throughput
The parallel screw design increases output performance—ideal for UAE factories targeting higher production efficiency.
✔ Superior Melt Uniformity
Better shear distribution leads to consistent melt quality—critical for PVC pipes and profiles in Dubai, Sharjah, and Abu Dhabi.
✔ High Wear & Corrosion Resistance
Bimetallic barrels and nitrided screws resist wear even during filler-heavy or recycled material processing.
✔ Longer Life Cycle
Hardness of 62–68 HRC ensures extended mechanical life and reduced replacement frequency.
✔ Lower Maintenance Costs
Durable engineering leads to fewer shutdowns and lower maintenance expenses—essential for competitive UAE operations.
✔ High Torque Handling
Ideal for tough applications in Jebel Ali’s heavy-duty extrusion environment.
How Vishwakarma Plast Supports UAE Extrusion Units
1. Export-Grade Manufacturing Plant (Ahmedabad, India)
Our ISO-standard plant produces world-class Extrusion Screw & Barrel UAE products using advanced machinery and certified raw materials.
2. Custom Design for UAE Machinery
We customize:
- L/D ratios
- Pitch design
- Compression zone geometry
- Coating layer thickness
- Cooling channel configuration
Compatible with machine setups across Dubai, JAFZA, Ajman, Sharjah, Abu Dhabi, Al Ain, Ras Al Khaimah.
3. Strict Quality Control
Each Twin Parallel Screw & Barrel Set undergoes:
- Ultrasonic testing
- Hardness testing
- Coating thickness verification
- Concentricity & alignment inspection
- Material certification
Ensuring reliable performance under UAE’s demanding industrial conditions.
Solving UAE Buyers Real Problems
Need fast delivery?
We maintain ready stock for urgent UAE shipments.
Need durable screw barrels?
Our nitrided and bimetallic options outperform standard OEM components.
Looking for a reliable Jebel Ali screw barrel supplier?
We supply directly to Jebel Ali industries, ensuring customized fit and fast export support.
Want higher output with fewer breakdowns?
Our optimized screw geometry and hardened surfaces ensure long, trouble-free operation.
Why UAE Industries Trust Vishwakarma Plast
- High-performance screw barrel sets for all major plastic extrusion machines
- Proven supplier for UAE’s PVC pipe, profile, and compounding industries
- Fully certified material and coating quality
- Precision engineering that ensures better melt quality and higher throughput
- Competitive pricing with export packaging and support
- Strong presence across Dubai, Sharjah, Ajman, Abu Dhabi, Jebel Ali, Al Ain, Ras Al Khaimah
If you’re searching for the Best Twin Parallel Screw & Barrel Set Supplier in UAE, or need reliable Jebel Ali screw & barrel replacement compatible with your extrusion line, Vishwakarma Plast is your trusted partner.
We supply high-performance, long-life, precision-engineered screw & barrel sets tailored for UAE’s fast-growing plastic industry.
Upgrade your UAE plastic manufacturing efficiency—partner with Vishwakarma Plast, your trusted Jebel Ali screw barrel supplier.