Copper Tube Terminals Heavy Duty Long Barrel Manufacturer
About the Product
Daga Power Systems is a reputed Copper Tube Terminals Heavy Duty Long Barrel manufacturer in Kolkata, West Bengal, Odisha, Bihar, Jharkhand, Chhattisgarh, and Assam offering precision-engineered connectors designed to deliver reliable performance in high-voltage and heavy-duty electrical applications. These terminals are made from high-conductivity electrolytic copper, ensuring superior electrical contact and minimal resistance. The long barrel design enhances mechanical strength and provides a larger contact area for better conductivity and heat dissipation.
Our Copper Tube Terminals Heavy Duty Long Barrel are ideal for applications requiring secure, vibration-resistant, and long-lasting cable terminations, making them a trusted choice across industries such as power distribution, electrical panels, control systems, and industrial machinery.
Manufacturing Process
At Daga Power Systems, every terminal is produced under strict quality control using advanced manufacturing processes:
- Material Selection:We use 9% pure electrolytic copper to ensure maximum conductivity.
- Tube Forming:Copper tubes are drawn and cut to precision sizes based on international standards.
- Annealing Process:The terminals undergo heat treatment to improve ductility and strength.
- Long Barrel Shaping:The barrel is extended and formed to ensure a tight and uniform fit for heavy-duty cables.
- Inspection & Finishing:Each terminal is inspected for dimensional accuracy, surface finish, and crimping strength before tin plating (optional) for corrosion resistance.
Where We Can Use This Product
Our Copper Tube Terminals Heavy Duty Long Barrel are widely used in:
- Electrical Switchboards and Control Panels
- Power Transmission and Distribution Systems
- Industrial Automation and Machinery
- Renewable Energy Systems (Solar & Wind Power)
- Marine and Railway Electrical Installations
Product Capabilities
- High Conductivity:Ensures optimal current flow with minimal energy loss.
- Heavy-Duty Design:Suitable for cables with high current carrying capacity.
- Corrosion Resistant:Tin-plated finish for enhanced durability in harsh environments.
- Long Barrel:Provides strong crimping and better electrical contact.
- Custom Sizes Available:Manufactured as per BS-4579 and customer specifications.
Performance Advantages
- Excellent mechanical strength and fatigue resistance
- Consistent and stable performance in high-load applications
- Extended lifespan even under demanding electrical conditions
- Secure connection preventing overheating or arcing
- Easy to install and compatible with a wide range of cable sizes
Technical Chart
Parameter | Details |
Material | High Conductivity Electrolytic Copper |
Finish | Bright or Tin Plated (Optional) |
Standard | BS-4579 / DIN 46235 / IS Standards |
Cable Size Range | 6 sq.mm to 1000 sq.mm |
Operating Temperature | -40°C to +150°C |
Barrel Type | Long Barrel Heavy Duty |
Crimp Type | Compression / Crimp Type |
Application | Power, Control, Industrial Use |
How We Ensure Customer Satisfaction
At Daga Power Systems, customer satisfaction is at the core of everything we do.
- Strict Quality Control:Every piece undergoes rigorous inspection and testing.
- Timely Delivery:We ensure prompt dispatch across Eastern and North-Eastern India.
- Technical Assistance:Our experts help customers choose the right terminal for their specific application.
- Custom Manufacturing:We design and produce terminals as per your exact needs and project requirements.
Why We Are the Best Manufacturer for Copper Tube Terminals Heavy Duty Long Barrel
- Decades of Industry Experience:Trusted by clients across Kolkata, West Bengal, Odisha, Bihar, Jharkhand, Chhattisgarh, and Assam.
- Advanced Infrastructure:Equipped with cutting-edge production and testing machinery.
- Quality Beyond Standards:Our products comply with international electrical safety standards.
- Customer-Centric Approach:We focus on building long-term partnerships through quality, reliability, and service excellence.
- Competitive Pricing:Delivering premium quality products at affordable prices for diverse industrial needs.

