C701單座控制閥是一種頂部導(dǎo)向型單座閥，該系列產(chǎn)品吸收了國(guó)內(nèi)外同類產(chǎn)品的優(yōu)點(diǎn)，并進(jìn)行了提升、創(chuàng)新。在設(shè)計(jì)和工藝及裝配等方面達(dá)到國(guó)內(nèi)外同類產(chǎn)品的先進(jìn)水平其結(jié)構(gòu)緊湊、體積小、流道通暢，流體通道呈S流線型，流量特性曲線精度高，穩(wěn)定可靠維護(hù)簡(jiǎn)便 。

The structure is simple & compact with: smooth flow passages, high accuracy in flow characteris- tic curves, stable & reliable, economically practical, and easy to maintain. Based on a conventional type, it is designed and developed through modular extension which is capable of producing special structures such as: the C7 series angle type single-seat valve, bellows seal single-seat valve, and insulated jacket type single-seat valve for user selection.