Hydrostatic release units

Time:2019-07-23 12:16 From:未知 Author:admin

Hydrostatic release units

standard Comply with SOLAS 1974 and latest amendment
feature Hydrostatic release units is a device used for releasing inflatable life rafts fast ended on ships ,when a ship sinks, HRU operates automatically w within a depth of 2-4m and then life raft functions properly    
Automatic operation When the ship sinks to the sea, sea water enters the storage chamber of the unit through its inlet ,water pressure on the diaphragm in turn presses the spring ,then force the short shaft moving in ward
Manual operation Pulling the split pin out and pushing the small link on the connecting link upward
Material Stainless steel
certificate CCS/ZY

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