Iyini i-ISO 6162-2 futhi ithini inguqulo yakamuva?
I-ISO 6162-2 Isihloko se-ISO 6162-2 singamandla e-Hydraulic fluid - I-Flange exhunywe ngezinsimbi ze-flange ezihlukanisiwe noma zocezu olulodwa nezikulufu ze-metric noma ze-intshi - Ingxenye 2: Izixhumi ze-flange, amachweba kanye nezindawo ezifakwayo ezisetshenziswayo ezicindezelweni ezingama-42 MPa (420bar), I-DN 13 kuya ku-DN 76.
Uhlelo lokuqala lwakhishwa ngo-2002 futhi lwalungiselelwa Ikomiti Lobuchwepheshe ISO/TC 131, amasistimu kagesi we-Fluid, Ikomidi elincane le-SC 4, izixhumi nemikhiqizo nezingxenye ezifanayo.
Inguqulo yamanje evumelekile yi-ISO 6162-2:2018 uhlelo lwesithathu, bona ngezansi kwekhasi lekhava le-ISO 6162-2 ejwayelekile, kanye nesixhumanisi esivela kuwebhusayithi ye-ISO.
https://www.iso.org/search.html?q=ISO%206162-2&hPP=10&idx=all_en&p=0
I-ISO 6162-2 yavela kukhodi 62 ye-flange ye-“SAE J518 (ekhishwe ngo-1952) ishubhu le-hydraulic flanged, ipayipi, nokuxhumana kwepayipi, uhlobo lwe-flange oluhlukanisiwe lwamabhawudi amane”, olubizwa ngokuthi ama-S series flanges noma ama-code 62 flanges noma ama-6000PSI flange, lolu hlobo. izixhumi ezisetshenziswa kabanzi emhlabeni.
Ikuphi okuqukethwe i-ISO 6162-2 ecacisayo?
I-ISO 6162-2 icacisa izidingo ezijwayelekile nezinobukhulu zamakhanda ane-flange, ama-flange clamp ahlukanisiwe (FCS ne-FCSM), ama-flange wocezu olulodwa (FC ne-FCM), amachweba nezindawo zokukhweza ezisebenza ku-clamp ene-screw, ehlukanisiwe kanye nesiqephu esisodwa. thayipha izixhumi zeshubhu nokufakwa kwepayipi ukuze kusetshenziswe ezingcindezini ezingama-42 MPa (420bar).Iphinde yacacisa ubukhulu bezimpawu ezizosetshenziswa, kanye nemisele ehlala lezi zimpawu.
Ingabe Owinile unomkhiqizo ohambisanayo we-ISO 6162-2?
Owinile ashayele lolu hlobo lwezixhumi njenge-adaptha ye-flange noma i-adaptha noma isixhumi, futhi zonke lezo zixhumi ezicaciswe ku-ISO 6162-2 ziyatholakala kokuthi Owinile, futhi i-FS ivamise ukuhlonza isiphetho se-ISO 6162-2 (S series) engxenyeni., njengezixhumi eziqondile (1FFS), isixhumi sendololwane (1DFS9), ipulaki (4FS), ……Bheka ishidi lekhathalogi ukuze uthole imininingwane, kukhona uchungechunge olungaphezu kuka-12 olungakhethwa yikhasimende.[Isixhumanisi Sokulanda ikhathalogi]
Ngezansi kunezithombe zesixhumi esijwayelekile sekhodi ye-S ye-flange engu-62.
Qondile
Indololwane
qinisa
ipulaki
Isixhumi se-flange esiwinile sihlolwe ngokuvumelana ne-ISO 19879 futhi sihlangabezana nokusebenza okucaciswe ku-ISO 6162-2.
Isidingo sokuqeda ku-ISO 6162-2 ukuhlolwa kwesifutho sikasawoti esingathathi hlangothi esingama-72 ngokuhambisana ne-ISO 9227 futhi akukho nokugqwala okubomvu, Izingxenye eziwinile zedlula kude imfuneko ye-ISO 6162-2.
Ngezansi ukucaciswa kwe-ISO kanye nesithombe sokuhlola isifutho sikasawoti Owinile.
Isikhathi sokuthumela: Feb-07-2022