High-pressure ball valve for hydrogenation unit
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I would like to ask my friends what considerations should be taken into account when designing high-pressure shut-off ball valves (1500#, 2500#) for hydrogen processing units. As for hydrogen under high temperature and pressure, how should the materials for the valve body and its internal components be selected??:call:
For high-temperature and high-pressure hydrogenation, attention is mainly paid to the internal components of the valves: WC9 is used, or orbit ball valves are typically selected. You can seek advice on this; for contact, use QQ: 54146306. The Qianshanzi ten-million-ton oil refinery uses ORBIT orbit ball valves
ORBIT valves are generally used in process pipelines and for emergency shutdown of instruments; however, it seems that their response time is not sufficient for such applications, as ORBIT valves operate by lifting first and then rotating, which results in a slower response time compared to ball valves
Other brands of high-pressure emergency shut-off valves for hydrogenation include HARTMAN, among others; it is also necessary to be able to get in touch with the supplier, as CNPC Qinzhou uses this brand
It is said that there are some issues between HA and Sinopec; I’m not sure if this is true. Sorry if I’ve offended anyone, guys upstairs!