Brass Portholes

Description:

1. C.E rated bolt through construction. EPDM gaskets
2. 8 and 10 mm tempered glass. Built in drains
3. You can install a screen in a few easy steps
4. Seals without stress and wear on the gasket
5. Rapid opening and closing of port
6. High polished surface, easy to clean, corrosion-resistant
7. Friction hinge allows opening to any position

Specification:

Porthole is used for sea-going ship and warships .

name	type	Size of clear D mm	installation	Glass	application
Heavy	A	200~400	Bolted welding	Transparent frosting	With watertight &gastight requirements above full load waterline,below freeboard
Medium	B	200~450			Above freeboard,first deck for cargo vessels
light	C	200~450			Above freeboard for passenger vessels