F7373
I-JIS F7373 iyindinganiso eyakhiwe yi-Japan Industrial Standards, ebandakanya ama-Marine Check Valves emikhumbi. Lawa ma-valve avame ukusetshenziswa kubunjiniyela bemikhumbi kanye nobunjiniyela basolwandle ukuze kulawulwe ukugeleza koketshezi ohlelweni nokuvimbela ukugeleza okubuyela emuva.
Izici zalawa ma-valve okuhlola zihlanganisa:
Ukumelana nokugqwala: Imvamisa kwenziwa ngezinto ezimelana nokugqwala ukuze zivumelane nemithombo yezindaba ebolayo ezindaweni zasolwandle.
Ukumelana nengcindezi: Inokumelana nokucindezela okuphezulu futhi ingakwazi ukumelana nezindawo zokucindezela okukhulu emikhunjini noma kwezobunjiniyela basolwandle.
Ukuthembeka: Umklamo ozinzile, ukusetshenziswa okuthembekile, futhi okwazi ukuqinisekisa ukusebenza okuvamile kohlelo.
Izinzuzo zihlanganisa ukusebenza kahle kokuvala, ukumelana nokugqwala, nokuqina, okuyenza ifanelekele ukusetshenziswa ezimeni ezinzima njengendawo yasolwandle.
Ivalve yokuhlola ye-JIS F7373 ejwayelekile isetshenziswa kakhulu kubunjiniyela bemikhumbi kanye nobunjiniyela basolwandle, njengasohlelweni lokuphakelwa kwamanzi, uhlelo lokudonsa amanzi, nezinye izinhlelo zokuthutha uketshezi zemikhumbi.
Ububanzi bungakhiwa ukuze buhambisane nohlelo lwakho lokusebenza, ngokwakhiwa komzimba, izinto ezibonakalayo, nezici ezihambisanayo ezithuthukisiwe ukuze zihlangabezane nezidingo zenqubo yakho. Njengoba isitifiketi se-ISO 9001, sisebenzisa izindlela ezihlelekile zokuqinisekisa ikhwalithi ephezulu, ungaqinisekiswa ngokwethembeka okuvelele nokusebenza kokuvala ngokuphila kokuklama kwempahla yakho.
· IZINGA LOKUQALA:JIS F 7372-1996
· ISIVIVINYO: JIS F 7400-1996
· TEST PRESURE/MPA
· UMZIMBA: 2.1
· ISIHLALO: 1.54-0.4
I-GASKET | OKUNGENA-ASBESTES |
I-VALVE SEAT | BC6 |
DISC | BC6 |
BONNET | FC200 |
UMZIMBA | FC200 |
IGAMA LESIQEPHU | IZINTO |
DN | d | L | D | C | CHA. | h | t | H |
50 | 50 | 210 | 155 | 120 | 4 | 19 | 20 | 109 |
65 | 65 | 240 | 175 | 140 | 4 | 19 | 22 | 126 |
80 | 80 | 270 | 185 | 150 | 8 | 19 | 22 | 136 |
100 | 100 | 300 | 210 | 175 | 8 | 19 | 24 | 153 |
125 | 125 | 350 | 250 | 210 | 8 | 23 | 24 | 180 |
150 | 150 | 400 | 280 | 240 | 8 | 23 | 26 | 205 |
200 | 200 | 480 | 330 | 290 | 12 | 23 | 26 | 242 |