Site Services – RCR Mining Technologies

Combustion Heating

The RCR Heat Treatment High Velocity Gas Burner (HVG) equipment consists of high output, fully adjustable units ranging between 100,000 and 8,000,000 Btu per hour. The turndown ratio is extremely high at approximately 100:1, a feature which gives complete and accurate temperature control at all stages of the process.

Wireless Technology

RCR Heat Treatment has the latest technology in wireless remote monitoring and control equipment. Our systems offer electronic data capture and storage, particularly suited to large projects and shut down work.


The purpose of preheating prior and during the welding process is to assist with hydrogen diffusion from the weld and heat-affected zone (HAZ). It also slows down the cooling rate from the welding, this is necessary to avoid cracking.