Piston valves are one form of valve used to control the flow of steam within a steam engine or locomotive. They control the admission of steam into the cylinders and its subsequent exhausting, enabling a locomotive to move under its own power. more...
Glandless Piston Valve was Innovated by replacing the disk and seat of a conventional globe valve with a cylindrical piston and two resilient, replaceable sealing rings. Constant research and development have resulted in sealing rings that provide the piston valve with an extraormore...
Our diesel engine valves guides are precision engineered and are high in performance and low on maintenance. Designed to perfection these are widely used in different industries all across the world. more...
A piston valve is one of the most reliable type in all the available valve varieties and we are the most reliable manufacturer for piston valves. The team at GM Engineering is well-aware of how a piston works and all the secrets involved in creating perfect valves. We have used tmore...