Fire protection sprinkler system - has nozzles connected to main water line by flexible hoses

摘要

The fire protection system is a building has a connection between a main ceiling line and spaced downards pointing nozzles (5).The nozzles should be connected to the main line (3) by flexible hoses (6) by angle pieces (8) which can be hung overhead from the ceiling. Pref. the flexible hose should be a ring braided line, the braiding and sleeve both made from corrosion-proof metal and/or plastics. USE/ADVANTAGE - Fire protection systems. Nozzles can be angled as required relative main line, without complex connections, welding etc.