NC No.51 DECK STAND
D-25s,25,32,42
-Function
This device is used for the valves such as globe valve, gate valve, butterfly valve, surface valve, etc. which are manual, and set at a duplicated bottom or inside of a cargo oil tank.
In operation, a universal joint will combine with the rod of a valve, and the valve rod will be reached to the upper deck for application.
Namely, this device is the remote controller of a valve on the deck.
The People's Republic of China shipping industry standard
PEOPLE'S REPUBLIC OF CHINA SHIPPING INDUSTRY STANDARD
CB693-75 Marine Fuel Tank Deck Control Device/Deck Control Device
MARINE OIL TANK DECK CONTROL DEVICE / DECK CONTROL DEVICE
This tank deck control/deck control is suitable for: DN150-DN350 tanker flanged cast steel gate valves.
1. CB693-75 Marine oil tank deck control device with universal joint/deck control device
It is usually marked as:
(1) The deck with a square side length of So=24mm is marked as:
Deck manipulator with cardan joint/deck control head with cardan joint FH2401 CB693-75
(1) The square side length is So=27mm, marked as:
Deck manipulator with gimbal joint/deck steering head with gimbal joint FH2701 CB693-75
(1) The square side length is So=32mm, marked as:
Deck manipulator with cardan joint/deck control head with cardan joint FH3201 CB693-75