trap valve

The flat bottom gate provides full perimeter seating against the seat, eliminating pocket in the bottom of the seat that can trap process media and prevent the valve from fully closing.

平坦的闸板底部与阀座之间能够实现全周长阀座密封，避免阀座出现可能淤积流体介质、妨碍阀门完全关闭的底部洞隙。

The chief products include: Bellows seal globe valve, Free-float steam trap, Pilot pressure reducing valve, Pneumatic control valve, Self-acting temperature-sensing valve, Cyclone separator etc.

目前工厂生产的主导产品有：波纹管密封截止阀、自由浮球疏水阀、先导式减压阀、气动调节阀、自作用式温控阀、汽水分离器等。

an orifice with a certain diameter is arranged below the trap valve.

滤网下方设有直径一定的量孔。

Brief talk on selection of steam condensate trap membrane valve

浅谈蒸汽疏水阀的选用

The steam trap is a valve that releases condensate water in steam pipe network system.

蒸汽疏水阀是一种用于蒸汽管网系统中疏导冷凝水的阀门。

pneumoceles may occur suddenly, presumably by a trap-valve mechanism or by rupture of a large mucocele.

窦膨出可见突然发生，大概是一种滤网机制或者是一个大的黏液囊肿破裂所致。