Iyini i-ISO 12151-6 futhi iyiphi inguqulo yakamuva?
I-ISO 12151-6 Isihloko se-ISO 12151-6 siwukuxhumana kwamandla oketshezi olunamanzi kanye nokusetshenziswa okujwayelekile - ukufakwa kwepayipi - Ingxenye 6: Ukufakwa kwehose nge-ISO 8434-6 60°cone ends
Uhlelo lokuqala lwakhululwa ngo-2009 futhi lwalungiselelwa IKomidi Lobuchwepheshe ISO/TC 131, amasistimu kagesi we-Fluid, Ikomidi elincane le-SC 4, izixhumi nemikhiqizo nezingxenye ezifanayo.
Inguqulo yamanje evumelekile yi-ISO 12151-6:2009, bona ngezansi kwekhasi lekhava le-ISO 12151-6 ejwayelekile, kanye nesixhumanisi esivela kuwebhusayithi ye-ISO.
https://www.iso.org/search.html?q=ISO%2012151-6&hPP=10&idx=all_en&p=0
I-ISO 12151-6 yavela ku-BS5200 (ekhishwe ngo-1975) 60° ukufakwa kwepayipi le-cone, futhi isetshenziswa kabanzi eYurophu.
Ikuphi okuqukethwe i-ISO 12151-6 ecacisayo?
I-ISO 12151-6 icacisa izidingo ezijwayelekile nezinobukhulu zokuklama nokusebenza kokufakwa kwe-hose okwenziwe nge-carbon steel eneziphetho zekhoni engu-60° yepayipi elivamile elingaphakathi kobubanzi obungu-5 mm kuya ku-51 mm, ngokuhambisana ne-ISO 4397.
Uma ufuna izinto zokwakha ngaphandle kwe-carbon steel, kulungile futhi sicela ubuze isevisi yethu yamakhasimende.
Ingabe Owinile unomkhiqizo ohambisanayo we-ISO 12151-6?
Owinile shayela lolu hlobo lokulingana kwe-hose njenge-BSP 60°cone hose fittting, kanye nochungechunge lokulinganisa owesilisa ingxenye engunombolo.ingu-126xx kanti uchungechunge lwabesifazane luyi-226xx.Ngezansi kunesithombe esijwayelekile salolu chungechunge.
126xx uchungechunge uhlobo olujwayelekile
226xx uchungechunge uhlobo olujwayelekile
WUkufakwa kwepayipi le-BSP 60° le-cone hose kwangaphakathi kunekholiyumu ehlukile, efana ne-O-ring noma ngaphandle kwayo, ene-hex noma ngaphandle kwayo yokulinganisa kwabesifazane, ubude obuhlukile bokwehla bokufakwa kwepayipi eligobayo, imininingwane bheka ishidi lekhathalogi ukuze likhethwe yikhasimende.
[Isixhumanisiukuze Ulande ikhathalogi]
WIngxenye yangaphakathi ye-BSP 60° yekhoni efaka ingxenye yokuhlanganiswa kwepayipi ehlolwe ngokuvumelana ne-ISO 19879, kanye nokuhlanganiswa kwepayipi eliphelele elihlolwe ngokuvumelana ne-ISO 6605.
Isidingo sokuqeda ku-ISO 12151-6 ukuhlolwa kwesifutho sikasawoti esingama-72 h ngokuhambisana ne-ISO 9227 futhi akukho nokugqwala okubomvu, izingxenye eziwinile zedlula kude imfuneko ye-ISO 12151-6.
BI-elow iyincazelo ye-ISO kanye nesithombe sokuhlola isifutho sikasawoti Owinile.
Isikhathi sokuthumela: Feb-07-2022