Projection Welding

High precision projection welding systems

With many years of industry experience, the Pyramid Engineering Services team of engineers have taken high precision projection welding to its ultimate form. Our wide application knowledge and extensive experience allow us to select the most cost-effective system to satisfy your welding requirements. One of the main applications for the ACW and DCW Series of high precision projection welders is the hermetic sealing of metal package semiconductor devices for the electronics industry. Other examples have been in the sealing of Lithium Battery cases, Metal Relays and Barometric Transducers.

Features of our high precision projection welding systems


The modular ACW and DCW Series of high precision welding systems offer both AC and DC welding together with a choice of operational modes.


Complete production cells are offered by the careful selection of standard options, accessories and associated product ranges.


The modular design allows for maximum flexibility as requirements change, with good operator and maintenance access.


Our customers

Trust the experience of Pyramid to deliver

Whether you need an existing product enhanced, or a prototype to be developed Pyramid will deliver.