Menene ISO 8434-2 kuma menene sabon sigar?
Taken ISO 8434-2 shine haɗin bututu na ƙarfe don ikon ruwa da amfani gabaɗaya -
Sashe na 2: 37° masu haɗa wuta.
An fito da bugu na farko a cikin 1994 kuma Kwamitin Fasaha ISO/TC 131, Tsarin wutar lantarki, Kwamitin SC 4, masu haɗawa da samfuran makamantansu da abubuwan haɗin gwiwa.
Ingantacciyar sigar ta yanzu ita ce ISO 8434-2: 2007, duba ƙasa da shafin murfin ma'aunin ISO 8434-2, da hanyar haɗin yanar gizon ISO.
https://www.iso.org/search.html?q=ISO%208434-2&hPP=10&idx=all_en&p=0
TS EN ISO 8434-2 ya samo asali ne daga SAE J514 (wanda aka bayar a cikin 1950) mai dacewa da bututu mai dacewa, wanda ake kira 37 digiri flared da nau'in flareless, wannan nau'in haɗe-haɗe da ake amfani da su sosai a cikin Amurkawa.
Menene ISO 8434-2 ya ƙayyade?
TS EN ISO 8434-2 buƙatun gabaɗaya da girma don ƙira da aikin 37 ° masu haɗa wuta waɗanda suka dace don amfani da bututun ƙarfe tare da diamita na waje daga 6 mm zuwa 50.8 mm, gami da haɗawa.
Idan kana son kayan wanin karfe, yana da kyau kuma don Allah a nemi sabis na abokin ciniki.
Shin Winner yana da samfur mai jituwa don ISO 8434-2?
Mai nasara ya kira wannan nau'in haɗe-haɗe kamar JIC (Majalisar Hadin gwiwar Masana'antu) adaftar ko adaftar ko mai haɗawa, kuma duk waɗannan masu haɗin da aka ƙayyade a cikin ISO 8434-2 suna samuwa daga Winner, kuma J yawanci ne don gano ƙarshen JIC a cikin sashin no., kamar su. madaidaiciyar haɗin haɗin haɗin gwiwa (1J), mai haɗa haɗin gwiwar gwiwar hannu (1J9), Mai haɗa haɗin haɗin T (AJ), mai haɗa ingarma tare da ƙarshen ingarma daidai da ISO 6149-3 (1JH-N), mai haɗa manyan kai (6J), mai haɗa walda-on 1JW), gwiwar hannu swivel ingarma tare da O-ring(2J9), ……Duba katalogi takardar don cikakkun bayanai, akwai fiye da 48 jerin ga abokin ciniki to zabi.[Haɗi zuwa Zazzage kasida]
A ƙasa akwai wasu hotuna masu haɗe-haɗe na JIC 37°.
Madaidaicin ƙungiya
Ƙungiyar gwiwar hannu
T ƙungiyar
Babban kai
Ƙarshen mara daidaitacce
Karshen daidaitacce
Ƙarshen karkarwa
Tare da ƙarshen swivel
Tare da NPT karshen
Weld-on karshen
Tare da daidaitacce ƙarshen
Toshe
Wciki 37°fLared JIC connector wanda aka gwada daidai da ISO 19879 kuma tare da mafi girman aikin da ya wuce ISO 8434-2.
Bukatar ƙarewa a cikin ISO 8434-2 shine gwajin gwajin gishiri mai tsaka tsaki na sa'o'i 72 daidai da ISO 9227 kuma babu tsatsa ja, sassan masu nasara sun wuce buƙatun ISO 8434-2.
Below shine ƙayyadaddun ISO da hoton gwajin gwajin gishiri mai nasara.
Lokacin aikawa: Fabrairu-07-2022