Which company makes good programmable control valves for methanol-to-hydrogen production?
Thread Content
The programmable control valves used in the methanol-to-hydrogen process operate slowly in winter; I’m not sure which brand is reliable. I would appreciate it if the experts could offer some guidance.
The programmable valve is just one aspect; it is also necessary to consider the PSA process design, whether the instrument air is clean, and whether the pressure of the instrument air is sufficient, among other things
In winter, the movements are slow; this probably isn’t a problem with the valve. It is recommended to check whether the instrument air is dry and clean
1 is the instrument air pressure and dew point; 2 is the cleanliness of the instrument air. 3. The process involves catalyst powder; 4. Maintenance of quick-cut valves, gaskets, cylinder pressure, and so on. A quick-cut valve comes with more than 14 types of gaskets. Sichuan Tiancai, Tianyi, Southwest Institute, Dakota, Programmed Five Rings, and so on