1. KubaIValve yeClass yeBhola iValve XF83512C iqhagamshelwengomsonto wombhobho, xa ufaka kwaye uqinisa, umbhobho kufuneka ube perpendicular ukuya ekupheleni komzimba wevalve, kwaye i-wrench kufuneka ihlulwe kwi-hexagonal okanye inxalenye ye-octagonal kwicala elifanayo lomsonto, kwaye akufanele ihlulwe i-hexagonal okanye i-octagonal okanye ezinye iindawo zevalve kwelinye icala., Ukuze ungabangeli i-deformation yomzimba we-valve okanye uthintele ukuvula;

2. Ukudibanisa ivalve yebhola kunye nentambo yangaphakathi, ubude bomsonto wangaphandle wesiphelo sombhobho kufuneka ilawulwe, ukwenzela ukuba ugweme isiphelo somsonto wesiphelo sombhobho ukuba side kakhulu, ucinezela ngokuchasene nomphezulu wentambo yangaphakathi yebhola. ivalve xa i-screw in, ibangela ukuguqulwa komzimba wevalve kunye nokuchaphazela ukusebenza kokutywina;

3. Xa ivalve yebhola edityaniswe ngumsonto wombhobho idityaniswe nomsonto wesiphelo sombhobho, umsonto wangaphakathi unokuba ngumsonto we-tapered okanye intambo yombhobho we-cylindrical, kodwa intambo yangaphandle kufuneka ibe yintambo yombhobho odibeneyo, kungenjalo uxhulumaniso luya kuthi. ungaqini kwaye ukuvuza kuya kubangelwa;

4. Xa ufaka i-valve yebhola ye-flange, isangqa sesalathisi kwi-valve yebhola ye-flange kufuneka ibe nobukhulu obufana nesangqa sesalathisi kwi-flange yombhobho ukuze ifane.Umbindi wombhobho kuzo zombini iziphelo kufuneka ube perpendicular kumphezulu weflange wevalve yebhola yeflange, kungenjalo umzimba wevalve uya kubhijelwa.Inesiphene

5. Xa ufaka i-valve yebhola exhunywe ngentambo yombhobho, into yokutywina kufuneka ihlambuluke;

6. Xa ufaka, qiniseka ukuba akukho zithintelo ngaphakathi kwendawo yokuvula kunye nokuvala umqheba wevalve yebhola, njengeendonga, imibhobho, amantongomane okudibanisa, njl.;

7. Xa i-handle ye-valve yebhola ihambelana nomzimba we-valve, ivulekile, kwaye xa imile, ivaliwe;

8. Umbindi wevalve yebhola yobhedu kufuneka ibe yigesi okanye ulwelo olungenamasuntswana kwaye lungonakalisi;