Balanced pressure system containing gas sterilization of the packaging is vital, especially in the heating or cooling stage, the need for accurate pressure control.
压力平衡系统对内含气包装的杀菌至关重要，尤其是在升温或降温阶段，需要精确的压力控制。
And the balance valve which is used in the air conditioning water balanced system, includes static balance valve, dynamic balance valve, different pressure control valve ect.
平衡阀主要有：静态平衡阀、动态平衡阀、压差控制阀等系列空调水平衡系统。
And the balance valve which is used in the air conditioning water balanced system, includes static balance valve, dynamic balance valve, different pressure control valve ect.
平衡阀主要有：静态平衡阀、动态平衡阀、压差控制阀等系列空调水平衡系统。
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