We are installing a 2km 4" ASTM â Gr.B Denso tape Coated pipeline under a high resistivity soil 500ohm.m(measured in dry season). we submit the calulation to Client and recoomended that the CP is not needed because the pipeline wall thickness is 6.02mm (calculation shown that only 2mm is enough)...
could anybody held me on pipeline leak detection?
WE have a 6" LPG pipeline 25 Km long and have 3 line break valve station, each line break valve equiped with PSL upstream and downstream of the valve. How can I calculate the setting point for these PSL which will close the line break valve...
Can I convert the manual ball valve to SDV by simply fit the actuator & all acessories? The valve body and the actuator has to same manufacturer or can be different ones?
