Regarding safety valves, who knows which regulation or standard they come from.
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This post was last edited by Zhang Junli on 2019-6-11 08:41. It is generally not advisable to install stop valves or other outlet pipes between the safety valve and the pressure vessel. The red part is not present on the solid capacity gauge. This is required in all training programs, but it cannot be found in the regulatory standards. Who knows where it came from?
Fixed volume gauge, part of the safety accessories.
As for the fixed volume specification, who else could it be? ;P
It’s on the fixed volume gauge. A question of the day has also been published.
There is no “or” on the fixed capacity regulations, and the “One Question per Day” feature is not part of the regulations.
GB150.1-2011 Appendix B B.9 Installation of relief devices B.9.4
150 has the same meaning as large tolerance. There are no “other lead pipes””
It can be derived, right… it’s quite common… but the pressure drop during the discharge of this pipeline must definitely be taken into account