Disc type,anti flame screen,Body:Nodular cast iron,Floater/Screen:SUS304,ABS,GL,LR,DNV type approval
This Air Vent Head is used for all kinds of ships for ventilation.
We could manufacture other vent head according to your specific reqiurements
web: www.txhxcb.com
Sell GL,LR,BV,DNV type approval Air Vent Head DN50/65/80/100/125/150/200/250/300/350/400/450




