
Marine Cast Steel Isolation Gate Valves
● Standard: GB
● Size: DN50~DN800
● Pressure: 1.6~10Mpa
● Connection: flange or weld
Description
An isolation valve is intended for use only in the closed or fully open position Marine cast steel gate valves is a simple isolation valve, this series of valve body adopt casting structure, with parallel double sealing deputy half a mandatory two-way sealing, sealing surface in the movement and wedge for zero leakage fast chocking effect step by step.
Features
Drive: manual, electrical
Applicable medium: Water, steam, air
Material: cast steel, stainless steel
Simple, compact structure
Convenient maintenance
Long service life

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