f7373 ua
JIS F7373 yog tus qauv tsim los ntawm Japanese Industrial Standards, uas suav nrog Marine Check Valves rau cov nkoj. Cov li qub no feem ntau siv hauv nkoj engineering thiab marine engineering los tswj cov kev taw qhia ntawm cov dej ntws hauv lub cev thiab tiv thaiv kev rov qab ntws.
Cov yam ntxwv ntawm cov tshev valve muaj xws li:
Corrosion resistance: Feem ntau yog ua los ntawm cov khoom siv corrosion-resistant kom hloov mus rau corrosive media hauv marine ib puag ncig.
Kev ua haujlwm siab: Nws muaj kev kub siab ua haujlwm thiab tuaj yeem tiv taus qhov kub siab ib puag ncig hauv nkoj lossis kev tsim khoom hauv hiav txwv.
Kev ntseeg tau: ruaj khov tsim, txhim khu kev qha siv, thiab muaj peev xwm ua kom lub cev ua haujlwm zoo.
Qhov zoo muaj xws li kev sib khi zoo, kev tiv thaiv corrosion, thiab kav ntev, ua rau nws tsim nyog siv rau hauv cov xwm txheej hnyav xws li marine ib puag ncig.
Lub check valve ntawm JIS F7373 tus qauv yog tsuas yog siv nyob rau hauv lub nkoj engineering thiab marine engineering, xws li nyob rau hauv cov dej system, kua dej, thiab lwm yam kua conveying systems ntawm ships.
Qhov ntau yam tuaj yeem tsim kho kom haum rau koj daim ntawv thov, nrog rau kev tsim kho lub cev, cov khoom siv, thiab cov yam ntxwv ntxiv tau ua kom tau raws li koj cov kev xav tau. Raws li ISO 9001 tau ntawv pov thawj, peb txais yuav txoj hauv kev los xyuas kom meej qhov zoo, koj tuaj yeem paub tseeb ntawm kev ntseeg tau zoo thiab kev sib khi ua tau zoo los ntawm kev tsim lub neej ntawm koj lub cuab tam.
· DESIGN Standard: JIS F 7372-1996
· TEST: JIS F 7400-1996
· KAWM NTAWV/MPA
· LUB: 2.1
SEAT: 1.54-0.4
GASKET | TSIS-ASBESTES |
VALVE SEAT | BC 6 |
DISC | BC 6 |
BONNET | FC 200 |
Lub cev | FC 200 |
NPE PART | KHOOM |
DN | d | L | D | C | TSIS MUAJ. | 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 |