Take A Platform To New Heights

Mason Industries has come up with another interesting curb innovation, The Catwalk Rooftop Spring Curb. Why attach a Catwalk, or service platform, to an RSC? Large air handling units are often elevated more than 4 ft. above the finished roof line. Servicing units becomes difficult without the help of a catwalk. In other cases, sections…

Expansion Joints for Vibration Isolated Exhaust Piping

Designing an exhaust piping system in a seismic zone can get complicated. The extreme change in temperature of the exhaust piping very often requires the introduction of an expansion joint to keep the pipe stress at an acceptable level as the pipe grows, and the seismic restraints have the opposing task of keeping the pipe…