ISO 8434-3 ni iki kandi ni ubuhe buryo buheruka?
Umutwe wa ISO 8434-3 ni metallic tube ihuza imbaraga zamazi no gukoresha muri rusange -
igice cya 3: O-impeta yerekana kashe ihuza.
Igitabo cya mbere cyasohotse mu 1995 kandi gitegurwa na komite tekinike ISO / TC 131, sisitemu y'amashanyarazi ya Fluid, Subcommite SC 4, umuhuza nibindi bicuruzwa nibigize.
Ibiriho byemewe ni ISO 8434-3: 2005, reba hepfo kurupapuro rwurupapuro rwa ISO 8434-3, hanyuma uhuze kurubuga rwa ISO.
https://www.iso.org/search.html?q=ISO%208434-3&hPP=10&idx=all_en&p=0
ISO 8434-3 yavuye muri SAE J1453 (yatanzwe mu 1987) Bikwiranye - O-impeta yerekana kashe, yitwa ORFS ikwiranye, ubu bwoko bwihuza bukoreshwa cyane muri Amerika.
Ni ibihe bintu ISO 8434-3 isobanura?
ISO 8434-3 igaragaza ibisabwa muri rusange nuburinganire mugushushanya no gukora bya O-ring face kashe ihuza ibyuma bikozwe mubyuma bya diametre cyangwa hose imbere ya diametero ya mm 6 kugeza kuri mm 38, harimo.
Niba ushaka ibikoresho bitari ibyuma, nibyiza kandi nyamuneka ubaze serivisi zabakiriya bacu.
Uwatsinze afite ibicuruzwa bihuye na ISO 8434-3?
Uwatsinze hamagara ubu bwoko bwihuza nka ORFS (O-ring face kashe) adapter cyangwa adapter cyangwa umuhuza, kandi ibyo bihuza byose byerekanwe muri ISO 8434-3 biraboneka kuri Winner, kandi F mubisanzwe kugirango tumenye ORFS iherezo mugice no., nk'ibihuza bigororotse (1F), umuhuza winkokora (1F9), T uhuza T (AF), uhuza sitidiyo hamwe na sitidiyo ikurikije ISO 6149-2 (1FH-N), umuhuza wa bulkhead (6F), inkokora ya swivel hamwe na O-ring (2F9), …… Reba urupapuro rwabigenewe kugirango ubone ibisobanuro, hariho urutonde rurenga 33 kubakiriya bahitamo.[Ihuza Kuri Cataloge]
Hasi hari bimwe bisanzwe O-impeta yerekana kashe ya ORFS ihuza amashusho.
Ubumwe
Ubumwe bw'inkokora
Ubumwe
Bulkhead
Impera idahinduka
Iherezo rishobora guhinduka
Impera ya Swivel
Impera ya Swivel
Hamwe nimpera ya NPT
Iherezo rishobora guhinduka
Gucomeka
Gucomeka
Uwatsinze O-impeta yerekana kashe ya ORFS ihuza igeragezwa ukurikije ISO 19879 kandi nibikorwa birenze ISO 8434-3.
Icyifuzo cyo kurangiza muri ISO 8434-3 ni 72 h ikizamini kidafite aho kibogamiye ukurikije ISO 9227 kandi nta ngese itukura, ibice byatsinze birenze kure ISO 8434-3.
Hasi ni ISO ibisobanuro hamwe nuwatsinze umunyu spray ishusho.
Igihe cyo kohereza: Gashyantare-07-2022