Introduces technical characteristics, structure and working principle of oil automatic cutoff drainage valve, discusses the application of the valve in oil tanker areas.
介绍自动截油排水阀的技术特点、结构和工作原理，探讨该阀在油品罐区中的应用。
2
A modular Marine hydraulic oil storage device comprises a storage tank, an oil filter, a cut-offvalve, a hand pump and connecting pipes.
组合式船用液压油储存装置，包括储油箱、油滤器、截止阀、手摇泵、连接管。
3
The hydraulic valve auxiliary control unit (12) can be connected and cutoff by means of an additional auxiliary oil circle (3) related to a main oil circle (2) of the internal combustion engine (1).