【Keywords】gas pipe drainer; gate valve; stainless steel ball valve
When selecting a valve:
1. The relief valve, balance valve, etc. must be added bypass;
2. It's the best way to use ball valve or gate valve for fully open and fully close;
3. Use globe valves as little as possible;
4. The resistance calculation of the valve should attract attention;
5. It's necessary to choose a good enough electric valve.
1. The relief valve, balance valve, etc. must be added bypass;
2. It's the best way to use ball valve or gate valve for fully open and fully close;
3. Use globe valves as little as possible;
4. The resistance calculation of the valve should attract attention;
5. It's necessary to choose a good enough electric valve.
We sincerely wish all the new and old friends a blooming performance and a new level of success!!!
