Ivalve yentsimbi engatyiwa yi-BSP/NPT ithungelwe ngomsonto
Yeyona valve isetyenziswa kakhulu, yeyevalve yokutywina ngenkani, umgaqo wayo wokuvala kukuba, uthembele kuxinzelelo lwebar yevalve, ukuze idiskhi yevalve yokutywina umphezulu kunye nesihlalo sokutywina umphezulu usondele, uthintele ukuhamba okuphakathi. isakhiwo esilula, ukutywinwa okulungileyo, ukuxhathisa ulwelo oluphezulu kunye nokusebenza kakubi kokulawula
Iivalve zeglowubhu zinyanzeliswa ukutywina iivalvu, ke xa ivalve ivaliwe, uxinzelelo kufuneka lufakwe kwidiski ukunyanzela umphezulu wokutywina ukuba ungavuzi. Ineengenelo zesakhiwo esilula, ukuveliswa kunye nokugcinwa ngokulula, uhambo oluncinci lokusebenza, ukuvula okufutshane kunye ixesha lokuvala, ukutywinwa okulungileyo, ubomi obude.
Ivalve yokujonga ujingi enemisonto
Ivalve yokukhangela i-Swing ibhekisa kwivalve ezivula ngokuzenzekelayo kwaye ivale isivalo sevalve ngokuxhomekeke ekuhambeni kwesixhobo ngokwaso ukuthintela okuphakathi ekubuyeni ngasemva.Isakhiwo luhlobo lwe-swing, ngaphandle kwe-gasket kunye nendandatho yokutywina esetyenziswe kwi-flange ephakathi, akukho ndawo yokuvuza iyonke, enciphisa ukuvuza kwevalve.Isetyenziswe kwiinkalo ezininzi ezifana nokubonelela ngamanzi, imboni yeekhemikhali, i-metallurgy, ikhemesti njalo njalo.
Ivalve yokukhangela intsimbi yokunyuswa kwentsimbi:
Ivalve yokukhangela yokuphakamisa yivalve eqhelekileyo.Ifakwe ngokuthe nkqo, kwaye idiski yayo ibekwe ecaleni kombindi ukuya phezulu nasezantsi.
Esi sihluzi sihambisa inkqubo yemibhobho ephakathi eyimfuneko isixhobo, esiqhele ukufakwa kwivalve yokunciphisa uxinzelelo, ivelufa yokukhulula, ivalve yamanzi ezolileyo okanye esinye isixhobo sokungena esiphelweni sokungena, esisetyenziselwa ukususa ukungcola okuphakathi, ukukhusela ivalve kunye nokusetyenziswa okuqhelekileyo kwesixhobo.Isiphakathi esisebenzayo samanzi, i-oyile, kunye negesi.
1.Ezona zinto ziphambili zihlangabezana neemfuno zemimiselo kazwelonke;
2.Zonke izixhobo zevalve zicutshungulwa ngumatshini weCNC izixhobo zokuqinisekisa ukuchaneka kwemveliso;
3.Emva kovavanyo loxinzelelo, i-valve iya kuhlanjululwa kwakhona, ioli ye-anti-rust ifafazwe.Kulula ukugcina ixesha elide;
4.Ivalve nganye kufuneka ivavanywe uxinzelelo ngokwemigangatho yesizwe xa ushiya umzi-mveliso, iimveliso ezingafanelekanga aziyi kuziswa;
I-5.I-valve nganye ithatha ukhuseleko olukhethekileyo lokuthintela umsonto ukukhusela umonakalo wentambo ngexesha lokuthutha;
Intambo ye-6.G, intambo ye-NPT, i-BSP kunye nezinye iintambo ezenziwe ngokwezifiso zinokubonelelwa ngokweemfuno zabathengi.
