聯(lián)系我們時(shí)，請(qǐng)說明來自網(wǎng)絡(luò)，有優(yōu)惠價(jià)哦！ 二位五通滑閥供氣動(dòng)裝置中改變氣流方向的基本元件。K25D系列是機(jī)械部聯(lián)合設(shè)計(jì)產(chǎn)品，性能優(yōu)越。 5/2-ways directional valve is the basic element of changing air flow directions in pneumatic system. K25D series are the result of joint design by the Ministry. There are characterized.