Arc Welding Machines (SMAW / Stick Welding) – Nirmal Trading Corporation, Indore Product Overview Nirmal Trading Corporation offers a comprehensive range of Arc Welding Machines (SMAW / Stick Welding) designed to meet diverse industrial, construction, and field-welding requirements. Our machines are known for their durability, stable arc performance, and consistent weld quality, making them suitable for both heavy-duty industrial use and onsite applications. Types of Arc Welding Machines Available 1. Transformer Type Arc Welding Machines Robust and time-tested technology Ideal for continuous heavy-duty welding Simple operation with long service life Suitable for mild steel and structural welding Commonly used in fabrication shops and construction sites 2. Rectifier Type Arc Welding Machines Converts AC to smooth DC output Improved arc stability and weld quality Reduced spatter and better penetration Suitable for stainless steel and alloy steel Reliable performance for industrial applications 3. Inverter Based Arc Welding Machines Advanced IGBT inverter technology Lightweight, compact, and portable design High energy efficiency with low power consumption Features like Hot Start, Anti-Stick & Arc Force Ideal for precision welding and onsite work 4. Diesel / Petrol Engine Driven Arc Welding Machines Independent power source—no electricity required Ideal for remote sites, pipelines, and outdoor projects Heavy-duty engine with consistent welding output Suitable for large construction and infrastructure jobs Rugged design for harsh working conditions Key Features (Across Models) Stable arc performance with deep penetration Compatible with a wide range of welding electrodes Thermal & overload protection High duty cycle for continuous welding Industrial-grade build quality Low maintenance and long operational life Applications Structural & Industrial Fabrication Construction & Infrastructure Projects Shipyards, Pipelines & Power Plants Maintenance & Repair Workshops Heavy Engineering & Manufacturing Units Why Choose Nirmal Trading Corporation? Authorized supplier of industrial welding solutions in Indore & Pithampur Wide product range with expert technical support Competitive pricing and reliable after-sales service Trusted by fabrication units, contractors, and industries