Suspended submerged arc welding system (industrial heavy-duty)

Quick Detail:

Product Name: MZ Series Submerged Arc Welding Power Supply

Technology: Thyristor control for stable arc and automatic voltage compensation

Key Features:

1.Supports butt, lap, and fillet welding for various steel structures

2.Suitable for carbon steel, low-alloy steel, stainless steel, and heat-resistant steel

3.Advanced control for smooth operation and enhanced performance over older models

4.Ideal for H-beam and panel assembly welding in the steel structure industry

Applications: Steel fabrication, shipbuilding, bridge construction, and heavy machinery manufacturing

Advantage: Reliable DC output, suitable for variable-speed wire feeding, and improved welding efficiency

Description:

This suspended submerged arc welding machine is mainly used for efficient welding of large and heavy workpieces, providing a high level of productivity and automation while guaranteeing high quality, and is particularly suitable for large-scale welding of large structural parts.

This suspended submerged arc welding system is of suspended structure, which is more convenient and suitable for continuous automation to realize high-speed and large-area welding compared with the trolley type operation. It also improves electrode and material utilization during preheating and post-processing.

The welding system consists of a MZ series submerged arc welding power source, a MK6G controller, a YT wire feeder head (left or right) composed of submerged arc automatic welding machine, and with the pole cladding head, narrow gap head, the operator, the positioner, the roller frame, the weld tracking device, and other components, can be composed of a fully automatic submerged arc welding workstation.

Applications:

1.This series of welding machines is mainly used for welding various steel plate structures, including butt welds with or without grooves, lap welds, and fillet welds. These welds can be positioned horizontally or on inclined surfaces with an inclination angle not exceeding 10°. It can weld carbon structural steel, low-alloy structural steel, stainless steel, heat-resistant steel, and composite steel materials.

2.The welding machines in this series adopt the latest technology and components, ensuring stable operation and flexible, convenient operation. Their overall performance is significantly superior to older models such as the MZ-1000 and MZ-1-1000 submerged arc welding machines.

3.They are especially suitable for welding H-beams and panel assemblies in the steel structure industry.

Specifications:

Competitive Advantage:

The MZ series submerged arc welding power supply adopts thyristor control technology, which enables rapid automatic compensation for network fluctuations to ensure arc stability and convenient output current adjustment. By introducing a three-phase circuit with a minimum trigger angle protection control method, the dynamic characteristics of the power supply are well-controlled. Therefore, this equipment can also provide DC output for steelmaking and rapid quenching equipment, effectively addressing the shortcomings of the first-generation products. It is particularly suitable for submerged arc welding processes with variable-speed wire feeding.