Square And Rectangular Section Flush Bottom Bonnet Gate For, Model NameNumber Ordinary Lift Safety Valve Bolted Bonnet Safety Valve, End Connection Type Flanged

Bu modelsquare and rectangular section flush bottom bonneted gate designed according to bureau of reclamation standards for bottom outlets inside dams and reservoirs completely enclosed rectangular, Port sliding gate for regulating and closing flow through the outlet works of dams. They are built with the purpose of being embedded except the actuator in concrete after installation. Robust fabricated construction of carbon steel, With high, Performance bronze or stainless steel seats. May be built with air vent piping system to avoid cavitation and with Pressure relief bypass balancing. Wide Selection of dimensions and specialized materials designed to suit individual specifications and head shape below which the gate Can function using either hydraulic or electric systems or manual actuator.