Steam Rotary Unions, SC SeriesThe convex seal ring and optimized seal diameter provide extended seal life and reduced maintenance for the SC rotary joint. The compact and rigid mounting structure improves its performance.
Rotary Joints for Steam, SN SeriesThe SN series rotary joints are made from nodular cast iron and find an extensive application in transferring steam and thermal oils. This type of steam joint implements a concave-surface seal design.
Rotary Joints for Steam, QQ SeriesThe QQ series steam rotary joints adopt convex-surface seal technology, multi-spring seal structure and OPQ process techniques, and use imported graphite ring and O-shaped ring, with high reliability and high quality.