I-valve yokumisa i-welding kanye noxhumo lwepayipi lisebenzisa isakhiwo sokushisela.Ukubeka uphawu akulula ukugqoka, ukuhuzuka, ukusebenza kahle kokuvala, impilo ende.Isakhiwo esihlangene, ukuvulwa okuhle nokuvala, ukuphakama okuncane, ukugcinwa okulula.Ilungele ipayipi lamanzi kanye ne-steam kawoyela elinezinga lokushisa eliphezulu kanye nokumelana nokucindezela okukhulu.

Izici ze-welding globe valve:

1. Ukumelana noketshezi kuncane futhi i-coefficient yayo yokumelana ilingana nengxenye yepayipi yobude obufanayo.

2. Isakhiwo esilula, usayizi omncane, isisindo esilula.I-valve yokumisa kagesi

3. Iqinile futhi inokwethenjelwa, indawo yokubeka uphawu ye-valve yesango isetshenziswa kabanzi epulasitiki, ukubekwa uphawu okuhle, futhi isetshenziswe kabanzi ohlelweni lwe-vacuum.

4. Kulula ukuyisebenzisa, ivuleke futhi ivaleke ngokushesha, kusukela ekuvulekeni ngokuphelele kuye kokuvaleka ngokugcwele inqobo nje uma ukuzungezisa okungu-90°, okulungele isilawuli kude.

5. Ukugcinwa okulula, isakhiwo esilula se-valve yesango, indandatho yokuvala uphawu ngokuvamile iyasebenza, ukuhlakazeka nokushintshwa kulula kakhulu.

6. Uma ivuliwe ngokugcwele noma ivalwe ngokugcwele, indawo yokuvala yebhola nesihlalo ihlukaniswa phakathi nendawo.Lapho i-medium idlula, ngeke ibangele ukuguguleka kwendawo yokuvala ye-valve.

7. Uhlu olubanzi lwezinhlelo zokusebenza, kusukela kububanzi obuncane kuya kumamilimitha ambalwa, kuya kumamitha ambalwa, ukusuka ku-vacuum ephezulu kuya ekufakweni kokucindezela okukhulu.

Izinyathelo zokufakwa nokugcinwa kwe-valve yeglobe yokushisela:

I-1, i-handwheel, isibambo se-globe valve ingafakwa kunoma iyiphi indawo yepayipi.

2. Isondo lesandla, isibambo kanye nendlela encane akuvunyelwe ukusetshenziselwa ukuphakamisa.

3, isiqondiso sokugeleza kwe-medium kufanele sihambisane nesiqondiso somcibisholo oboniswe emzimbeni we-valve.