Butt Welding Machine with Pneumatic System

Our Butt Welding Machine with Pneumatic System  AC Resistance Spot Welder is designed for high-performance welding of various metal materials. Equipped with a high-quality copper transformer and a precise microcomputer controller, it ensures stable current output and strong, consistent weld joints.

Key Features

• Superior Stability: Built with a high-permeability silicon steel sheet transformer for low power loss and high efficiency.

• Precision Control: Integrated microcomputer time/current controller for accurate adjustment, suitable for different material thicknesses.

• Durable Electrodes: Standard high-quality chromium zirconium copper electrodes for excellent conductivity and long service life.

• Water-Cooling System: Built-in efficient water cooling for the transformer and electrodes to prevent overheating during continuous operation.

• Ease of Use: Simple interface with foot pedal or pneumatic control for increased productivity.

Technical Specifications

Applications

• Hardware Industry: Handles, kitchenware, metal cabinets.

• Wire Products: Wire mesh, cages, hooks, lighting fixtures.

• Automotive Parts: Brackets, small structural components.

• Sheet Metal Fabrication: General repair and manufacturing.

• Introduction

  The parts to be butt welded are pneumatically and hydraulically controlled to provide an even flash contact at the contact edges. initiaIly the power is turned on and progressively increased to remove oxidants and residues. The end surfaces of the parts to be welded are heated to plastic stage through a regulated power supply. Upset forging force is then applied to make the end surfaces to get flushed and welded. The machine is designed to provide the high welding strength to the welded component. There is no false joint, residue and air bubble in the point of welding.The machine is widely used in the butt welding of handles of kitchen utensils such as knife, fork, spoon and spatula, as well as the welding of hardware products such as round pipes, square pipes, round steel, flat iron, bicycle wheel rims, motor wheel rims, etc.