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T940H型電動(dong)回轉式調節閥

T940H型電動回轉(zhuan)式調節閥

ZZWP自力式溫度(du)調節閥

ZZWP自力式(shi)溫度調節閥(fa)

氣(qi)動對夾式硬密封蝶(die)閥D673H-16C

氣動對夾(jia)式硬密封(feng)蝶閥(fa)D673H-16C 

SM-C動(dong)(dong)態平(ping)衡電動(dong)(dong)調節閥

SM-C動(dong)態平衡電動(dong)調節閥

YZW型自力式溫控閥，自力式溫度調(diao)節閥

YZW型自力(li)式(shi)溫控閥，自力(li)式(shi)溫度調(diao)節閥

ZMQSY型氣動(dong)薄膜(mo)Y型疏水閥(fa)

ZMQSY型氣動薄膜Y型疏水閥

電動(dong)雙偏心(xin)高性能蝶(die)閥(fa)GXND942F-150LB

電動雙(shuang)偏心高(gao)性能蝶(die)閥GXND942F-150LB

Y16X型減壓閥

Y16X型減壓閥

Y42X型(xing)彈(dan)簧活塞式(shi)減壓(ya)閥

Y42X型(xing)彈簧活塞式減壓(ya)閥(fa)

Y43H型蒸汽減壓閥

Y43H型蒸(zheng)汽減壓閥

Y44H型波紋管減壓閥

Y44H型(xing)波紋管減壓閥(fa)

Y45H型杠桿減壓閥

Y45H型杠桿減(jian)壓閥