F7373
JIS F7373 ndi muyezo wopangidwa ndi Japanese Industrial Standards, womwe umaphatikizapo Ma Valves Oyang'anira Ma Marine a zombo. Ma Valves amenewa amagwiritsidwa ntchito kwambiri mu uinjiniya wa zombo ndi uinjiniya wa zombo kuti azilamulira momwe madzi akuyendera m'dongosolo ndikuletsa kuyenda kwa madzi m'mbuyo.
Makhalidwe a ma valve oyesera awa ndi awa:
Kukana dzimbiri: Kawirikawiri zimapangidwa ndi zinthu zosagwira dzimbiri kuti zigwirizane ndi zinthu zowononga m'nyanja.
Kukana kupanikizika: Kukana kupanikizika kwambiri ndipo kumatha kupirira malo opanikizika kwambiri m'zombo kapena m'mainjiniya a m'madzi.
Kudalirika: Kapangidwe kokhazikika, kugwiritsidwa ntchito kodalirika, komanso kokhoza kutsimikizira kuti dongosololi likugwira ntchito bwino.
Ubwino wake ndi monga kutseka bwino, kukana dzimbiri, komanso kulimba, zomwe zimapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito m'malo ovuta monga m'nyanja.
Valavu yowunikira ya muyezo wa JIS F7373 imagwiritsidwa ntchito makamaka mu uinjiniya wa zombo ndi uinjiniya wa m'madzi, monga mu dongosolo loperekera madzi, makina otulutsira madzi, ndi machitidwe ena otumizira madzi m'zombo.
Mtunduwu ukhoza kupangidwa kuti ugwirizane ndi ntchito yanu, ndi kapangidwe ka thupi, zinthu, ndi zina zowonjezera zomwe zakonzedwa kuti zikwaniritse zosowa zanu. Popeza tili ndi satifiketi ya ISO 9001, timagwiritsa ntchito njira zokhazikika kuti tiwonetsetse kuti ndi zapamwamba kwambiri, mutha kukhala otsimikiza kuti ndinu odalirika komanso ogwira ntchito bwino nthawi yonse yopangira katundu wanu.
· ZOYENERA ZOYENERA:JIS F 7372-1996
· KUYESA: JIS F 7400-1996
· KUYESA KUPIKIZIKA/MPA
· THUPI: 2.1
· MPANGO: 1.54-0.4
| GASKET | Zosafunika Kusamala |
| MPANGO WA VALVU | BC6 |
| DISC | BC6 |
| BONNETI | FC200 |
| THUPI | FC200 |
| DZINA LA GAWO | Zipangizo |

| DN | d | L | D | C | Ayi. | 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 |