News
Pay attention to more news and learn more about industry trends.
Product overview
DBB Trunnion mounted ball valve is designed by integrated modular research and development to achieve double isolation and double auxiliary defense functions, which can replace the complex form of multiple valves in the traditional pipeline, reduce the leakage point in the system, and quickly realize the truncation and discharge function. This series of ball valves greatly saves installation space, simplifies installation procedures, facilitates instrument cleaning and maintenance, special media sampling and testing, and reduces maintenance costs.