Comparison of three-way plug valves from Beijing Beixuan Valves and XOMOX

Seeing that the original poster is asking about the comparison between Beijing Beixuan and XOMOX three-way ball valves, I have used both of them, so I’ll share my personal thoughts briefly. Beijing Beixuan is well-regarded among domestic products; it offers competitive prices, sufficient sealing performance and lifespan under normal operating conditions, as well as fast after-sales support. It is suitable for projects with limited budgets or strict delivery deadlines. After all, XOMOX is an imported brand, so it performs more stably under conditions of high temperature, high pressure, or corrosive media. In particular, the coating on its valve elements is of higher quality, which results in a longer service life; however, there are corresponding costs and lead times associated with it. It is recommended that the poster choose based on the actual operating conditions: parameters such as the medium, temperature, pressure, and leakage level should be listed; otherwise, it doesn’t make much sense to just consider the brand. Additionally, if it is a critical process, it is recommended to carry out technical discussions first and have the manufacturer provide a selection calculation sheet, in order to avoid making mistakes based solely on the brand name. If there are more specific parameters, feel free to share them so we can all discuss them together.