Twin Screw PVC Electrical Conduit Pipe Extrusion Line
Model 52x18
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PVC Electrical Conduit Pipe Making Machine
High-Speed PVC Conduit Pipe Extrusion Line
Looking for a reliable and efficient PVC Electrical Conduit Pipe Making Machine? Vishwakarma Industries offers the advanced PVC Conduit Pipe Extrusion Line – Model 52×18, designed for high output, low energy consumption, and precision manufacturing. Our PVC conduit pipe production machines are ideal for producing high-quality electrical pipes, conduit pipes, and electrical wiring ducts used in domestic, commercial, and industrial wiring systems.
Founded in 1987 by Mr. Kailash Chand, Vishwakarma Industries has earned a reputation for delivering reliable, high-performance machines with excellent after-sales service across India and internationally.
Technical Specifications
The PVC Electrical Conduit Pipe Making Machine – Model 52x18, manufactured by Vishwakarma Industries, Delhi, is a precision-engineered solution tailored for the production of high-quality electrical conduit pipes using rigid PVC material. This machine is built to deliver:
- Exceptional Pipe Quality: Produces conduit pipes with high mechanical strength, long-term durability, and a smooth, uniform surface finish, ensuring reliable performance in electrical installations.
- Versatile Production Capacity: Suitable for small, medium, and large-scale manufacturing units, making it a flexible choice for businesses at various stages of growth.
- Energy-Efficient Operation: Designed with optimized power consumption in mind, helping reduce operational costs without compromising on output.
- User-Friendly Interface: Simplified controls and ergonomic design ensure easy operation, minimal training requirements, and low maintenance.
- Consistent Output: Engineered for stable extrusion performance, ensuring uniform pipe dimensions and quality across production batches.
This model is ideal for manufacturers aiming to meet growing market demand for reliable electrical conduit solutions while maintaining cost-efficiency and product excellence
Models
VI 52x18
Extruder Screw
52 mm
Main Motor
15 HP
Heating Load
15 HP
Berrel Blower Load
1 HP
Extruder Vacuum
1 HP
Loader Motor
2 HP
Feeder Motor
3 HP
Vacuum Pump
3 HP
Take-up
2 HP
Pipe Cutter
2 HP
Air Compressor
5 HP
Vibrator Motor
0.5 HP
Hot & Cool Mixture
30 HP+7.5 HP
Water Tank
12"x12"x145"
LD Ratio
18:1
Installation Area
80'x50'
Pipe Range
20mm to 110mm
Production Approx
100 to 110 Kg.
Advance Features
⚙️ 2. Advanced Features (Expanded)
The PVC Electrical Conduit Pipe Making Machine – Model 52×18 is equipped with cutting-edge plastic extrusion technology, making it a reliable and efficient solution for modern conduit pipe manufacturing. Designed with both performance and practicality in mind, this machine is ideal for manufacturers seeking a cost-effective, energy-efficient, and low-maintenance setup.
At its core is a high-speed Twin Screw Extruder (52×18), which ensures uniform melting and smooth flow of rigid PVC material a critical factor for achieving consistent pipe dimensions and surface finish. The PID digital temperature control system enables precise heat regulation across multiple zones, minimizing material degradation and enhancing product quality.
The machine also features a stainless steel cooling tank, which plays a vital role in uniform pipe cooling, improving structural integrity while offering long-term corrosion resistance a key advantage for durability in industrial environments.
🔍 Key Features at a Glance:
- ✅ Twin Screw Extruder 52×18: Ensures homogeneous material processing and smooth extrusion flow
- ✅ User-Friendly Controls: Intuitive panel with real-time temperature display for simplified operation
- ✅ Heavy-Duty Build: Engineered for continuous 24×7 industrial use with minimal downtime
- ✅ PID Temperature Control: Maintains thermal stability for consistent pipe quality
- ✅ High Output Efficiency: Optimized for steady, high-volume production
- ✅ Eco-Conscious Design: Uses sustainable materials and minimizes energy waste
- ✅ Low Power Consumption: Reduces electricity costs and enhances profitability
- ✅ Quiet Operation: Noise- and vibration-free performance, ideal for indoor factory setups
- ✅ Flexible Automation: Available in semi-automatic and fully automatic configurations to suit your production needs
This feature-rich machine is a testament to Vishwakarma Industries’ commitment to innovation, quality, and customer-centric engineering empowering manufacturers to scale efficiently while maintaining top-tier product standards.
✅ Conclusion
The PVC Electrical Conduit Pipe Making Machine (Model 52×18) from Vishwakarma Industries, Delhi combines advanced extrusion technology with reliable performance to deliver high-quality, rigid PVC conduit pipes. With over 35 years of experience and dedicated after-sales support, this machine is the best choice for manufacturers looking for efficient, precise, and profitable production.
Choose Vishwakarma Industries for consistent quality, high output, and long-term value for your PVC electrical conduit pipe plant
Manufacturing Process of PVC Electrical Conduit Pipe
The PVC Electrical Conduit Pipe Making Machine Model 52×18 from Vishwakarma Industries, Delhi follows a highly efficient and streamlined manufacturing process designed to produce strong, durable, and high-quality electrical conduit pipes. The process ensures minimal material wastage, uniform wall thickness, and maximum production speed, making it ideal for PVC conduit pipe manufacturing units in India and export markets.
Our machine enables consistent production of conduit pipes that meet national and international standards for electrical wiring protection, ensuring safety and reliability in every batch.
Here’s how the process works, step-by-step:
Raw Material Mixing in Hot and Cool Mixture :-
The process begins with the precise mixing of rigid PVC resin, stabilizers, lubricants, fillers (like calcium carbonate if required), and color masterbatches. This mixture is thoroughly blended using high-speed hot and cool mixers to ensure uniform dispersion of all additives. Proper raw material preparation is critical for smooth extrusion, dimensional accuracy, and long-lasting durability of the conduit pipes.
Melting and Extruding :-
The blended rigid PVC material is fed into the Twin screw extruder, where it is melted uniformly. With PID-controlled heating zones, the rigid PVC compound is gradually heated and pushed through the screw and barrel, maintaining flow consistency. This step is crucial for achieving uniform wall thickness and a smooth inner surface of the conduit pipe.
Sizing and Shaping :-
The molten PVC is passed through a specially designed conduit pipe die head, which shapes the pipe into the required diameter and wall thickness. The pipe then enters the vacuum calibration unit and sizing sleeve, ensuring accurate dimensions and a smooth surface finish, as per ISI or international standards.
Pipe Cooling System :-
The hot, shaped conduit pipe is passed through a stainless steel water cooling tank to solidify and retain its precise shape. Efficient cooling prevents deformation and ensures the pipe meets strict dimensional tolerances. The cooling tank is equipped with water sprayers and a recirculating pump for optimal cooling efficiency.
Haul-Off Unit :-
The haul-off or traction unit pulls the conduit pipe uniformly from the extruder. Adjustable speed controls ensure constant pulling tension, preventing pipe stretching or deformation. This unit works in perfect sync with the cutting unit, delivering pipes of precise length.
Automatic Cutting Unit :-
An automatic cutting unit cuts the pipe into standard lengths as per customer specifications, ensuring smooth, burr-free edges ready for bundling and dispatch.
PLC Control Panel Control Panel :-
The entire PVC Electrical Conduit Pipe Making Machine is operated through a user-friendly PLC control panel. This panel integrates key functions such as:
- Speed settings for extruder, haul-off, and cutter
- PID temperature controls for precise heating zone management
- Safety alarms for over-temperature, overload, or system faults
The PLC system allows operators to monitor, adjust, and synchronize all processes in real-time, ensuring consistent quality and high production efficiency. The intuitive interface reduces operator error and improves overall plant productivity.
PVC Electrical Conduit Pipe Utilization & Applications
The PVC electrical conduit pipes produced by Vishwakarma Industries’ Model 52x18 machine are designed to meet the diverse needs of modern electrical infrastructure. These pipes are known for their rigidity, flame-retardant properties, corrosion resistance, and ease of installation, making them a preferred choice across multiple sectors.
They provide excellent insulation and mechanical protection for electrical wiring, ensuring safety and longevity in demanding environments. Whether used in residential buildings or industrial complexes, these pipes help prevent electrical hazards and maintain organized cable layouts.
📌 Key Application Areas:
- ⚡ Residential & Commercial Wiring Protection
Used to safely route electrical wires in homes, apartments, offices, and retail spaces, protecting them from physical damage and moisture. - 🏢 Concealed Wiring in Buildings & Offices
Ideal for installations behind walls, ceilings, and partitions, offering a clean and secure solution for modern architecture. - 🏭 Industrial Cable Management Systems
Supports structured wiring in factories and production units, where durability and safety are critical. - 🛠 Control Panels & Machinery Wiring Channels
Ensures organized and protected wiring in control cabinets, switchboards, and automated machinery setups. - 🚧 Underground & Surface Electrical Installations
Suitable for both buried and exposed conduit systems, withstanding environmental stress and mechanical impact. - 📦 Telecom & Data Cable Protection
Provides insulation and shielding for sensitive communication and data cables, reducing signal interference and physical wear.
These applications highlight the machine’s versatility and the quality of pipes it produces — making it a valuable asset for manufacturers serving domestic and export markets.
EXPLORE OUR MACHINERY PRODUCTS
At Vishwakarma Industries, we manufacture and export top-grade machinery used in the plastic pipe industry, such as
Each of our machines is designed for durability, high output, low energy consumption, and minimal maintenance. Whether you’re starting a new unit or expanding capacity, we have a solution that fits your budget and technical needs.