Menene ISO 8434-1 kuma menene sabon sigar?
Taken ISO 8434-1 shine haɗin bututu na ƙarfe don ikon ruwa da amfani gabaɗaya -
Sashe na 1: 24° masu haɗin mazugi.
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.
An fito da bugu na biyu a cikin 2007, an soke kuma an maye gurbin ISO 8434-1: 1994 da ISO 8434-4: 1995.
Ingantacciyar sigar yanzu ita ce bugu na uku ISO 8434-1: 2018 , duba ƙasa da shafin murfin ma'aunin ISO 8434-1, da haɗin yanar gizon ISO.
ISO 8434-1 ya samo asali daga Jamus kamar DIN 3861 da dai sauransu jerin ma'auni, masu haɗin mazugi na 24 ° da yankan zobe, yankan goro, ana amfani da shi sosai a duniya.
Menene ISO 8434-1 ya ƙayyade?
TS EN ISO 8434-1 Gabaɗaya da buƙatun buƙatun don masu haɗin mazugi na 24 ° ta amfani da yankan zobe da mazugi na hatimin O (wanda ake magana da shi azaman DKO) wanda ya dace da amfani da bututun ƙarfe tare da diamita na waje daga 4 mm zuwa 42 mm haɗe.
Idan kana son kayan wanin karfe, yana da kyau kuma don Allah a nemi sabis na abokin ciniki.
Shin mai nasara yana da samfurin da ya dace don ISO 8434-1?
Mai nasara ya kira wannan nau'in haɗin kai azaman adaftar mazugi na 24° ko adaftar ko mai haɗawa, kuma duk waɗannan masu haɗin da aka ƙayyade a cikin ISO 8434-1 ana samun su daga Winner, C galibi don gano ƙarshen jerin L a cikin sashin No.kuma D shine S jerin karshen.kamar madaidaiciyar haɗin kai (1C don jerin L, 1D don jerin S), mai haɗa haɗin gwiwar gwiwar hannu (1C9 don jerin L, 1D9 don jerin S), mai haɗa haɗin ƙungiyar T (AC don jerin L, AD don jerin S), mai haɗa ingarma tare da ingarma karshen daidai da ISO 6149-2 (S jerin, 1DH-N) ko ISO 6149-3 (L jerin, 1CH-N), bulkhead connector (6C ga L jerin, 6D ga S jerin), weld-on connector ( 1CW don jerin L, 1DW don jerin S), ingarma tare da O-ring (2C9 don jerin L, 2D9 don jerin S), ……Duba takardar kasida don cikakkun bayanai, akwai fiye da jerin 42 don abokin ciniki don zaɓar.[Haɗi zuwa Zazzage kasida]
A ƙasa akwai wasu hotuna masu haɗin mazugi na 24° na yau da kullun.
Madaidaicin ƙungiya
Ƙungiyar gwiwar hannu
T ƙungiyar
Babban kai
Tare da ISO 1179 ko ISO 9974
Hannun hannu tare da ƙarshen flange
Hannun hannu tare da daidaitacce ƙarshen
Tee tare da daidaitacce ƙarshen
Hannun hannu tare da ƙarshen Swivel
Banjo karshen
Weld-on
Toshe
An gwada mai haɗin mazugi 24° mazugi daidai da ISO 19879 kuma tare da mafi girman aikin da ya wuce ISO 8434-1.
Bukatar ƙarewa a cikin ISO 8434-1 shine gwajin fesa gishiri mai tsaka tsaki na sa'o'i 72 daidai da ISO 9227 kuma babu ja, sassan masu nasara sun wuce buƙatun ISO 8434-1.Da ke ƙasa akwai ƙayyadaddun ISO da hoton gwajin gwajin gishiri mai nasara.
Lokacin aikawa: Fabrairu-07-2022