1. NgobaI-Valve Class Ball Valve XF83512C ixhunyiwengentambo yepayipi, lapho ufaka futhi uqinisa, ipayipi kufanele ibe yi-perpendicular endaweni yokugcina yomzimba we-valve, futhi i-wrench kufanele ihlulwe engxenyeni ye-hexagonal noma i-octagonal ohlangothini olufanayo lwentambo, futhi akufanele ikhishwe ku-hexagonal noma octagonal noma ezinye izingxenye ze-valve ngakolunye uhlangothi. , Ukuze ungabangeli ukuguqulwa komzimba we-valve noma uthinte ukuvulwa;

2. Ukuze uxhume i-valve yebhola nentambo yangaphakathi, ubude bentambo yangaphandle yokuphela kwepayipi kufanele ilawulwe, ukuze ugweme ukuphela kwentambo yokuphela kwepayipi ukuba yinde kakhulu, ukucindezela ngokumelene nendawo yokuphela kwentambo yangaphakathi ye-valve yebhola lapho i-screw in, okubangela ukuguqulwa komzimba we-valve futhi kuthinte ukusebenza kokuvala;

3. Lapho i-valve yebhola exhunywe ngentambo yepayipi ixhunywe nentambo yokuphela kwepayipi, intambo yangaphakathi ingaba intambo yepayipi eqoshiwe noma intambo yepayipi ye-cylindrical, kodwa intambo yangaphandle kufanele ibe intambo yepayipi eqoshiwe, ngaphandle kwalokho uxhumano ngeke lube lukhuni futhi ukuvuza kuzobangelwa;

4. Uma ufaka i-valve yebhola ye-flange, inkomba ye-valve yebhola ye-flange kufanele ibe usayizi ofanayo nendilinga yenkomba ku-flange yepayipi ukuze ifane. Isikhungo sepayipi kuzo zombili iziphetho kufanele sibe yi-perpendicular ebusweni be-flange ye-valve yebhola le-flange, ngaphandle kwalokho umzimba we-valve uzosonteka. Kukhubazekile

5. Uma ufaka i-valve yebhola exhunywe ngentambo yepayipi, into yokuvala uphawu kufanele ihlanzeke;

6. Uma ufaka, qiniseka ukuthi azikho izithiyo ngaphakathi kwendawo yokuvula nokuvala yesibambo se-valve yebhola, njengezindonga, amapayipi, amantongomane axhumayo, njll.;

7. Uma isibambo se-valve yebhola sihambisana nomzimba we-valve, sivulekile, futhi uma simi mpo, sivaliwe;

8. Indawo ephakathi kwevalvu yebhola yethusi kufanele kube igesi noma uketshezi olungenazo izinhlayiya futhi olungagqwali;