M'mafakitale monga petroleum, mankhwala, migodi, ndi ma metallingorgy, aNjira Yachisanu ndi Imodzi Mwanjira Ya-82.542.000ndi chipangizo chofunikira chowongolera. Valavu iyi imayikidwa mu paipi yonyamula mafuta opangira mafuta mu njira yochepetsetsa yamafuta. Posintha malo ophunzitsira ku valavu, njira za valavu imalumikizidwa kapena kusindikizidwa, motero kuwongolera njira ndikuyambira.

ANjira Yachisanu ndi Imodzi Mwanjira Ya-82.542.000imakhala yopangidwa ndi zinthu monga thupi la valavu, zigawo zipika zosindikizira, cam, valani, chogwirizira, ndi valavu. Valavuyo imayendetsedwa ndi chogwirira, chomwe chimayendetsa valavu ya valavu ndipo amazungulira. Cam ili ndi ntchito yoyimitsa ndi kutseka zigawo zosindikizira zotsegulira ndi kutseka. Chingwe chimazungulira chosokoneza, ndipo zigawo ziwirizi za zigawo zikuluzikulu zikuluzikulu zimatseka njira ziwiri kumapeto kwa cam, pomwe njira ziwiri zolumikizidwa zimalumikizidwa ndi chipangizo cha mapaipi. M'malo mwake, njira ziwiri zotsirizira zimatsekedwa, ndipo njira ziwiri zotsirizika zimalumikizidwa ndi chipangizo cha mapaipi, kukwaniritsa osabweza.

Yomwek imatha kupereka ziwalo zambiri zamphamvu zomera ngati pansipa:
High temp solenoid vala sv04-10v-0-0-00
6V solenoid Pat5002253 130VDC 19
Hydraulic Carve Prove PCV-03/0560
Hydraulic solenoid Varve Mtengo Pat.5002253 230vdc / 19w
MSV Accutator Oyesa Solenoid Valve 22fda-f5t

3 Way solenoid Valve 2vDC 300aa0086A
Solenoid Valve mipando sv4-10v-c-0-220ac
12V Pneumatic Sothernoid Valve 0508.1258T010.Aw025
12 volt hydraul vala z6206139
5 3 Njira Yowongolera Valve DG4v-3-2a-VM-U-C6-60
3 Nthawi zambiri otseguka solenoid valavu sdhe-0631/2 10s / Pe w20 y16 ahc2 st50
Magetsi a solenoid vala 12v ZD.02.Aaa.003
3 2 Njira Yowongolera Valve D3DW20bvzp40xb510
Kuwongolera Solenoid Valve Hydraulic Kfdg4v52c70NZYNEMU1H720
Awiri Solenoid Valve 4we10d-l3x / CW220-50NEZ5L / v
Solenoid 220V mcscj230ag000010

Molingana ndi solenoid sv1-10v-c0-240Ag