頂部導(dǎo)向型單座調(diào)節(jié)閥是一種體積小、結(jié)構(gòu)簡(jiǎn)單但卻能適應(yīng)苛刻工況條件的單座調(diào)節(jié)閥。

該系列調(diào)節(jié)閥很容易制成波紋管密封型、蒸汽夾套型、加長(zhǎng)型上閥蓋等特殊結(jié)構(gòu)。

Simple structure and compact size characterize our topguided control valves. They are applicable in a wide scope of liquid services as well as steam/gas services.

Those valves are easily adaptable to bellows, steam-jacketed and long extension bonnet