The MEFWELD Series from Macstroc is a premium line of inverter-type electrofusion welding machines designed for precise, reliable, and intelligent welding of HDPE, PE, and PP pipes and fittings ranging from DN20 to DN1000mm. Powered by a digital MCU control core, MEFWELD welders deliver accurate and stable welds with advanced detection, protection, and monitoring capabilities.

Available in multiple models (MEFWELD315, 500, 630, 1000), each unit offers:

• Constant voltage/current control

• Multi-language LCD display

• High ambient tolerance (-20°C to +50°C)

• Wide frequency range (40–65Hz)

• USB printer ports for data export

• Support for barcode scanner or keyboard input

These machines are ideal for use in complex construction environments in Saudi Arabia, UAE, and African markets, where power fluctuation is common, thanks to their 20% voltage flexibility and swift startup recovery.

With data logging for 270 welding records, ±0.5% constant accuracy, and a user-friendly interface, the MEFWELD series is a top choice for gas, water, industrial piping, and infrastructure projects including Aramco and SABIC specifications.