hat
H47X, H47H, HH47X, HH47H, H47XF ak HDH47X papiyon kalite tiyo yo tcheke ki te pwodwi pa faktori nou yo pwensipalman te itilize nan priz nan dlo nan endistriyèl rezèv dlo ak tretman dlo egou plant yo anpeche kontrekouran mwayen an nan rezo a tiyo. Aktif destriksyon destriktif mato dlo, konsa tankou asire ke ponp dlo ak tuyaux yo pa domaje. se valv la karakterize pa kò tiyo li yo, koupe ak tampon pèfòmans. Li se pwodwi a pi bon pou dlo endistriyèl ak iben jete dlo egou yo.
eng
The H47X, H47H, HH47X, HH47H, H47XF and HDH47X butterfly type check valves produced by our factory are mainly used in the water outlet of industrial water supply and sewage treatment plants to prevent the medium countercurrent in the pipe network. Active destruction of destructive water hammer, so as to ensure that water pumps and pipelines are not damaged. The valve is characterized by its valve body, cutting and buffering performance. It is the best product for industrial water and urban sewage disposal.