I-valve ye-butterfly ye-wafer ingenye yezinhlobo ezivame kakhulu zama-valve kumapayipi ezimboni. Isakhiwo se-valve ye-butterfly ye-wafer sincane kakhulu. Vele ubeke i-valve ye-butterfly phakathi kwama-flange kuzo zombili izinhlangothi zepayipi, bese usebenzisa i-stud bolt ukuze udlule ku-flange yepayipi bese uvala i-valve ye-butterfly ye-wafer, khona-ke indawo yoketshezi epayipini ingalawulwa. Uma i-valve ye-butterfly isendaweni evulekile ngokuphelele, ubukhulu bepuleti le-butterfly yibo kuphela ukumelana lapho indawo igeleza emzimbeni we-valve, ngakho-ke ukwehla kwengcindezi ku-valve kuncane kakhulu, ngakho-ke inezici ezinhle zokulawula ukugeleza.

Ukufakwa okufanele kwevalvu yebhabhathane ye-wafer kuhlobene nezinga lokuvala levalvu yebhabhathane nokuthi izovuza yini, okuhlanganisa nokuphepha esimweni sokusebenza. Umsebenzisi kufanele aqonde inqubo yokufaka.

1. Beka ivalvu phakathi kwama-flange amabili afakwe ngaphambilini njengoba kuboniswe esithombeni, bese unaka ukuhlelwa kahle kwemigodi yamabholithi.

2. Faka amabhawodi amane namantongomane emgodini we-flange kancane, bese uqinisa amamantongomane kancane ukuze ulungise ukuthamba komphezulu we-flange;

3. Lungisa i-flange epayipini ngokuwelda endaweni ethile

4. Susa ivalvu

5. I-flange ishiselwe ngokuphelele futhi inamathele epayipini;

6. Faka ivalvu ngemva kokuba ukushisela sekupholile. Qinisekisa ukuthi ivalvu inesikhala esanele eflangeni ukuvimbela ivalvu ukuthi ingonakali, futhi uqinisekise ukuthi ipuleti levalvu linomgodi othile;

7. Lungisa indawo yevalvu bese uqinisa amabhawodi amane

8. Vula ivalvu ukuqinisekisa ukuthi ipuleti levalvu lingavuleka futhi livaleke ngokukhululeka, bese uvula ipuleti levalvu kancane;

9.Qinisa ngokulinganayo wonke amantongomane;

10. Qinisekisa ukuthi ivalvu ingavuleka futhi ivaleke ngokukhululeka. Qaphela: qiniseka ukuthi ipuleti levalvu alithinti ipayipi.

Ukufakwa kwevalvu ye-wafer butterfly kumele kubekwe phansi ngaphambi kokufakwa, futhi khumbula ukuthi ungashayi ngokuthanda kwakho. Ngemva kokuyidonsela kubude bokufakwa ngesikhathi sokufakwa, ivalvu ye-wafer butterfly ayikwazi ukuhlukaniswa ngaphandle kwemvume ekhethekile ekwakhiweni kwepayipi lasensimini, okudingeka sikwazi ngaphambi kokufakwa. Ngesikhathi esifanayo, sidinga futhi ukwazi ukuthi ivalvu ye-wafer butterfly ingafakwa kunoma iyiphi indawo, kodwa ngemva kokufakwa kwevalvu ye-wafer butterfly, ivalvu ye-butterfly idinga ukufakwa eceleni komugqa, bese kwenziwa ibracket yevalvu ye-wafer butterfly. Uma ibracket isiqediwe, akuvunyelwe ngokuphelele ukususa ibracket uma isetshenziswa.