Ukuhlaziywa kwezinzuzo kanye nokubi kwama-valve amahlanu avamile

Kunezinhlobo eziningi zamavalvu, ngayinye inezinzuzo zayo kanye nebubi bayo, okulandelayo kubala izinzuzo nezinkinga zamavalvu amahlanu, okuhlanganisa ama-valve esango, ama-butterfly valves, ama-ball valve, ama-globe valves nama-plug valves, ngiyethemba ukukusiza.

1. I-valve yesango

I-valve yesangoibhekisela ku-valve ingxenye yokuvala (ipuleti lesango) elihambayo liqonde mpo eduze kwe-eksisi yesiteshi. Ngokuyinhloko isetshenziswa njengendlela yokusika epayipini, okungukuthi, ivuliwe ngokugcwele noma ivaliwe ngokugcwele. Ngokuvamile, i-i-valve yesangoayikwazi ukusetshenziswa njengokugeleza okulawulayo.Ingasetshenziswa ekushiseni okuphansi futhi ukucindezela okuphansi kungasetshenziswa futhi ekushiseni okuphezulu nokucindezela okukhulu, kodwa i-valve yesango ngokuvamile ayisetshenziselwa ukudlulisa udaka nezinye imidiya epayipini.

1.1 Izinzuzo:

①Ukumelana noketshezi oluphansi;

②I-torque encane edingekayo ukuze uvule futhi uvale:

③Ingasetshenziswa kuhleloxhumano lweluphu lapho okuphakathi kugeleza ngezindlela ezimbili, okusho ukuthi, ukugeleza kokuqondisa akukhawulelwe;

④Uma ivuleke ngokugcwele, indawo yokuvala iguguleka kancane isisetshenziswa sokusebenza kunevalvu yokumisa;

⑤Isakhiwo sefomu lokubuyisela silula, futhi inqubo yokukhiqiza ingcono;

2.I-Butterfly Valve

2.1 Izinzuzo:

 

① Isakhiwo esilula, usayizi omncane, isisindo esincane, nokonga impahla;

 

② Ukuvula nokuvala ngokushesha ngokumelana nokugeleza okuphansi;

 

③ Ifanele imidiya equkethe izinhlayiya eziqinile ezimisiwe, futhi ngokusekelwe emandleni okubekwa uphawu, ingasetshenziselwa imidiya eyimpuphu neyimbudumbudu;

 

④ Ingasetshenziselwa ukuvula nokuvala okuphindwe kabili kanye nokulawula ekungeneni komoya kanye namapayipi okukhipha uthuli

Uma kunemininingwane eyengeziwe mayelanai-wafer butterfly valveYD37X3-150,I-valve yesango I-Z45X3-16Q, I-Wafer dual plate check valve H77X, ingaxhumana nathi ngokuqondile.