工作原理 Working principle
倒吊桶式蒸汽疏水阀的开启和关闭时根据凝结水和蒸汽的密度
差来动作的，其动作标准，可靠。
The opening and closing of inverted bucket steam trap depends
On the density contrast of condensation water and steam ,the action
is accurate and reliable.

技术参数表 Technological parameter date