Hydraulic control butterfly valve
Text description:
Description of hydraulic control butterfly valve pin
The hydraulic control butterfly valve mainly consists of three components: butterfly valve, hydraulic station, and electrical appliance. This valve adopts the new concepts of current fluid dynamics and pipeline valve control, and combines functions such as gate threshold, butterfly valve, and check threshold using the principles of electro-hydraulic linkage and hydraulic control. And it can eliminate water hammer hazards and protect the safety of water pumps and pipeline systems through quick and slow closing actions. This valve has functions such as automatic pressure holding, automatic locking, automatic energy storage, and quick closing or opening, and is widely used in centrifugal pumps, mixed flow pumps, and outlet pipe systems of automated water supply and drainage pumping stations in industries such as power, metallurgy, water management, municipal engineering, and environmental protection.
Adopting standard Adoption standard
Design reference: GB/T12238; JB/T5299; JB/T8527; Flange connection: GB/T17241.6; GBTT9113;
Structural length: GBT12221;
Pressure test: GBTT13927