Sewong Groove Alarm Valve LUG Sewong Korea
Automatic alarm integrated type warning valve consists of main side valve (butterfly valve) and warning valve. It is integrated, so it is easy to choose and install the / right type, and effectively reduce the construction cost In addition, the groove type is a welding-free method and is used when joining the groove joint. This is a seismic designed fire valve that can absorb Japanese noise, vibration, thermal expansion with high durability.
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