F7415
I-JIS F7415 Bronze 5K lift isheke valvu yeglobhu (uhlobo lwebhonethi yenyunyana) iyingxube yethusi engu-5K yokuphakamisa isheke valvu yeglobhu ethobelana Namazinga Emboni YaseJapan (JIS).
Yethula: I-JIS F7415 Bronze 5K isheke valvu yeglobhu (uhlobo lwebhonethi yenyunyana) iyivalvu yeglobu yokuhlola i-lift elungele ukulawula uketshezi ezinhlelweni zamapayipi. Inemisebenzi emibili ye-valve yokuhlola i-lift kanye ne-valve yokumisa, engasetshenziswa ukuvimbela ukubuyela emuva nokulawula ukugeleza kwamanzi.
Ukumelana nokugqwala: I-Copper alloy material inokumelana nokugqwala okuhle kakhulu futhi ilungele izinhlobonhlobo zemidiya nezindawo zokusebenza.
Ukuthembeka: Idizayini yokuphakamisa iqinisekisa ukuthi i-valve ingakwazi ukubona ngokuthembekile imisebenzi yokuhlola nokuhlukanisa futhi iqinisekise ukusebenza okuzinzile kwesistimu yamapayipi.
Ukulungiswa okulula: Idizayini yekhava ye-valve ehlanganisiwe yenza ukugcinwa nokuhlola kube lula futhi kunganciphisa isikhathi sokuphumula.
Ukusetshenziswa: I-JIS F7415 Bronze 5K isheke valvu yeglobhu (uhlobo lwebhonethi yenyunyana) isetshenziswa kakhulu ukulawula ukugeleza koketshezi ohlelweni lwamapayipi, ukuvimbela ukugeleza emuva nokulawula ukugeleza. Ifanele izicelo ezinhlelweni zokuhlanza amanzi, izinhlelo zokuhlinzeka ngamanzi, izinhlelo zamanzi olwandle, ukwakhiwa kwemikhumbi kanye nobunjiniyela basolwandle.
I-Copper alloy material: Umzimba we-valve kanye nesembozo se-valve zenziwe nge-alloy yethusi engagqwali, enokuqina okuhle kakhulu nokumelana nokugqwala.
Idizayini ye-Lift: I-disc ye-valve yamukela idizayini yokuphakamisa, engafinyelela ukulawula okunembile koketshezi futhi ivimbele ukubuyela emuva.
Izinga lokucindezela elijwayelekile elingu-5K: Ithobelana neleveli yokucindezela evamile engu-5K futhi ifanele amasistimu okucindezela okuphakathi nendawo naphansi.
Idizayini yekhava yevalvu ehlanganisiwe: Idizayini yekhava yevalvu ehlanganisiwe yenza kube lula ukugcinwa nokuhlolwa.
· IZINGA LOKUQALA:JIS F 7313-1996
· ISIVIVINYO: JIS F 7400-1996
· TEST PRESURE/MPA
· UMZIMBA: 1.05
· ISIHLALO: 0.77-0.4
I-GASKET | OKUNGENA-ASBESTES |
DISC | BC6 |
BONNET | BC6 |
UMZIMBA | BC6 |
IGAMA LESIQEPHU | IZINTO |
DN | d | L | D | C | CHA. | h | t | H |
15 | 15 | 100 | 80 | 60 | 4 | 12 | 9 | 66 |
20 | 20 | 110 | 85 | 65 | 4 | 12 | 10 | 71 |
25 | 25 | 120 | 95 | 75 | 4 | 12 | 10 | 81 |
32 | 32 | 140 | 115 | 90 | 4 | 15 | 12 | 83 |
40 | 40 | 160 | 120 | 95 | 4 | 15 | 12 | 91 |