1. Hlanza indawo yokubeka uphawuuvemvane valvekanye nokungcola epayipini.
2. Imbobo engaphakathi ye-flange epayipini kufanele iqondaniswe bese ucindezela iringi yokuvala yerabhaivalve uvemvanengaphandle kokusebenzisa i-gasket yokuvala.
Qaphela: Uma imbobo engaphakathi ye-flange ichezuka eringini yokuvala yenjoloba ye-valve uvemvane, kuzoba nokuvuza kwamanzi esiqwini se-valve noma okunye ukuvuza kwangaphandle.
3. Ngaphambi kokulungisa i-valve, shintsha ipuleti le-valve izikhathi eziningana ukuze uqinisekise ukuthi ayikho into ephazamisayo ngaphambi kokuba uqinise ngokugcwele nati lokulungisa.
Qaphela: Uma kune-jamming,ivalve uvemvanengeke ikwazi ukuvulwa noma ivalwe ngokugcwele, futhi isiqu se-valve sizosonteka futhi sonakaliswe yi-actuator ye-valve kagesi noma ye-pneumatic.
4. Kuvinjelwe ngokuqinile ukufaka i-valve ye-butterfly bese weld i-flange, ngaphandle kwalokho indandatho yokuvala i-rubber ye-butterfly valve izoshiswa.
5. Uma ushintsha ingxenye engezansi kagesi noma i-pneumaticuvemvane valve, kufanele ihlanganiswe kusukela endaweni evaliwe endaweni evaliwe futhi indawo evulekile endaweni evulekile.Ngemuva kokuthi wonke umshini usulungisiwe, ufakwa epayipini.
Isikhathi sokuthumela: Nov-10-2022