Problems with mechanical steam traps
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There are two float-type steam traps on site, each with a bolt at the top; I think these are used to install vent valves. If that’s the case, I have two questions: 1. Under normal circumstances, float-type steam traps have the capability to discharge non-condensable gases, and the steam trap itself includes a thermodynamic steam trap for venting these gases. 2. What will happen if an exhaust valve is not installed?
Non-condensable gases cannot be ruled out; gas blockage may occur, and their prolonged presence inside the valve can cause corrosion of the pipes and internal components of the valve
It is of the lever float type; this product comes equipped with a built-in exhaust valve and is composed of a pressure-balanced phosphor bronze bellows and a stainless steel housing, which allows air to be discharged at a temperature slightly lower than that of the steam