Blog Posts tagged [control-valve_1]


Control valve maintenance and things to do to extend control valves life

Published on April 2, 2020 By

Control valve maintenance and things to do to extend control valves life


Control Valve Leakage Test Requirement in Natural Gas and Monoethylene Glycol (MEG) Environment

Published on April 18, 2019 By Tadd Pham

Due to the possible presence of toxic gas in an operating facility, and in order to avoid environmental implications, the Fugitive Emission from some valve packing have to be strongly reduced using specific and proper material, particular design, dedicated devices such as bellows seal to achieve low emission levels on lethal and toxic services.


Control Valve Failure Scenarios

Published on April 14, 2019 By Tadd Pham

Scenarios for an upstream control valve failure that may arise from the failure or inadvertent opening of a control or block valve segregating high and low pressure equipment and examples of mitigating the failure.