二位二通自保持球閥ZBF22QS-雙動(dòng)二位二通自保持球閥ZBF22QS-ZBF22QS-10~125型雙動(dòng)自保持球閥ZBF22QS-10~125 type double-acting 主要是由閥體和驅(qū)動(dòng)機(jī)構(gòu)組成,是一種兩位兩通電動(dòng)閥門ZBF22QS-10~125 type double-acting self retaining ball valve is mainly composed of a valve body and a driving mechanism, a two position two way valve electric, manual, and electric. After receiving on-off signal, driving mechanism of electric drive the electric ball valve spool to rotate, a rear driving mechanism internal automatic power-off, valve mechanical indicating pointer corresponding to the valve, valve position switch output passive valve position signal.
ZBF22QS-10~125型雙動(dòng)自保持球閥ZBF22QS-10~125 type double-acting 主要是由閥體和驅(qū)動(dòng)機(jī)構(gòu)組成,是一種兩位兩通電動(dòng)閥門,即可手動(dòng),又可電動(dòng)。在接到開關(guān)閥信號(hào)后,驅(qū)動(dòng)機(jī)構(gòu)得電帶動(dòng)電動(dòng)球閥閥芯轉(zhuǎn)動(dòng),閥芯轉(zhuǎn)到位后驅(qū)動(dòng)機(jī)構(gòu)內(nèi)部自動(dòng)斷電,閥位機(jī)械指示指向相應(yīng)閥位,閥位開關(guān)輸出無源閥位信號(hào)。
ZBF22QS-10~125 type double-acting ZBF22QS-10~125 type double-acting self holding valve for air, oil, water and other corrosive fluid. Widely used in electric power, petrochemical, metallurgical industries, in order to remote control the medium in the pipeline flow and on-off.
ZBF22Q小口徑二位二通自保持球閥 二位二通自保持球閥ZBF22QS-雙動(dòng)二位二通自保持球閥ZBF22QS-ZBF22QS-10~125型雙動(dòng)自保持球閥ZBF22QS-10~125 type double-acting 主要是由閥體和驅(qū)動(dòng)機(jī)構(gòu)組成,是一種兩位兩通電動(dòng)閥門ZBF22QS-10~125 type double-acting self retaining ball valve is mainly composed of a valve body and a driving mechanism, a two position two way valve electric, manual, and electric. After receiving on-off signal, driving mechanism of electric drive the electric ball valve spool to rotate, a rear driving mechanism internal automatic power-off, valve mechanical indicating pointer corresponding to the valve, valve position switch output passive valve position signal.
ZBF22QS二位二通雙動(dòng)自保持球閥
ZBF23QS二位三通雙動(dòng)自保持球閥
ZBF24QS二位四通雙動(dòng)自保持球閥
ZBF22D自保持蝶閥
DCF22B二位二通電磁閥
sgp集成事故配壓閥
cgf插裝式高壓事故配壓閥
hcv組合式重錘卸荷閥
ldf兩段關(guān)閉閥
sfd事故配壓分段關(guān)閉裝置
qhf油源切換閥
jxb機(jī)械液壓過速保護(hù)裝置
uxj磁翻板液位計(jì)
slx示流信號(hào)器