BUENO with its own PTFE and casting capability delivers high durability of globe valve.
Globe valve, different from ball valve, is a type of valve used for regulating flow in a pipeline, consisting of a movable plug or disc element and a stationary ring seat in a generally spherical body. Globe valves restrict the flow of fluid by altering the distance between a movable plug and a stationary seat (in some cases, a pair of plugs and matching seats). Fluid flows through a hole in the center of the seat, and is more or less restricted by the plug's proximity to that hole.
While normally globe valves may be used for isolation and throttling services. Although these valves exhibit slightly higher pressure drops than straight line valves, they may be used where the pressure drop through the valve is not a controlling factor.
Because the entire system pressure exerted on the disc is transferred to the valve stem, the practical size limit for these valves is DN 300. Globe valves larger than DN 300 are an exception rather than the rule. Bueno had supplied large size globe valve in sizes up to DN 1200 have been manufactured and used.
Globe valve is frequently used to control flow. The sizing for flow control, how the pressure drop and of course the duty must be considered in the design of the valve to avert premature failure and to assure satisfactory service. Valves subjected to high-differential pressure-throttling service require specially designed valve trim.
While normally globe valves may be used for isolation and throttling services. Although these valves exhibit slightly higher pressure drops than straight line valves, they may be used where the pressure drop through the valve is not a controlling factor.
Because the entire system pressure exerted on the disc is transferred to the valve stem, the practical size limit for these valves is DN 300. Globe valves larger than DN 300 are an exception rather than the rule. Bueno had supplied large size globe valve in sizes up to DN 1200 have been manufactured and used.
Globe valve is frequently used to control flow. The sizing for flow control, how the pressure drop and of course the duty must be considered in the design of the valve to avert premature failure and to assure satisfactory service. Valves subjected to high-differential pressure-throttling service require specially designed valve trim.
