material: Q235 hot rolled steel plate, China standard

thickness of steel plate: 6-8 mm

IACS P3, AIR PIPE CLOSING DEVICE

IACS S27, STRENGTH REQUIREMENTS FOR FORE

 DECK FITTINGS AND EQUIPMENT

STANDARD COATING : HOT DIP GALV.

JIS, ANSI, DIN etc FLANGE

Standard wire mesh : 30mesh / 5mesh

Se-Won Air Vent Head consists of two chambers and float.

The outer chamber is connected to the top of air pipe line by means of flange type connection, and the inner chamber has side opening through which air flows freely at normal condition, but when water is coming into the Air Vent Head, the stainless steel disk ball or float close up the opening of the outer chamber and the entered water is drained through side openings.

thanks for your time.