hi every body,
please help for this.
question: the barred tee is used for expand a connection to the branch of available for pigging pipeline. but for small diameter branch, it does not want the barred tee. how nuch does the limited ratio of mainline diameter to branch diameter for chosing to...
hi every body
in the project I'm following, the hydrostatic test for onshore section is 1.5*98 +10 barg.
according ASME B31.8, the test pressure is 1.5 times OP. why do they add 10 barg? please explain me. thanhk.