IMPA-872321-872332
多浮球式空气管头-多浮球式通气管头
MULTI-FLOAT AIR TUBE HEAD FOR SHIPBUILDING
MODEL:53B/53BW
AUTOMATIC CLOSING SYSTEM BY DISC FLOATING,AND APPLICABLE TO BALLAST TANKS OR OIL TANKS,ETC.
MAIN BODY IS MADE OF GREY IRON CASTING(Q235-A).
ConNECTION FLANGES SPECIFICATIONS ARE baseD ON JIS 5kgf/cm2.
AIR VENT HEAD FOR FORE PEAK TANK NO.53BW-250A
AFTER PEAK TANK AIR VENT HEAD NO.53BW-200A
I-AIR VENT HEADNO.53BW-300A FOR FRESH WATER TANK
IMPA872305-BILGE WATER TANK AIR PIPE HEAD NO.53BW-350A
NO.53BW-400A AIR VENT HEAD FOR SEWAGE TANK
BILGE WELL AIR PIPE HEAD NO.53BW-450A
NO.53BW-200A FOR DIRTY OIL TANK
NO.53BW-250A FOR CYLINDER OIL TANK