Labarai - Ductile Iron Bututu: Babban Jigon Tsarin Bututun Zamani

Ductile Iron Pipe, An yi shi da simintin ƙarfe a matsayin kayan tushe. Kafin zubawa, ana ƙara magnesium ko ƙasa da ba kasafai ba, magnesium da sauran abubuwan da ke haifar da spheroidizing a cikin narkakkar baƙin ƙarfe don spheroidize graphite, sa'an nan kuma ana samar da bututu ta hanyar tsari mai rikitarwa. Bambance-bambancen ƙarfe na ductile shine cewa mafi yawan ko duk na graphite da aka haɗe yana cikin siffa mai siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar , kuma yana inganta aikin kayan aiki . Bayan annealing, da metallographic tsarin naBlack Iron Tubeshi ne ferrite tare da ƙananan adadin pearlite, kuma kayan aikin injiniya suna da kyau. ;

Tarihin cigaba naTube Ironyana cike da sabbin abubuwa da ci gaba. A karshen shekarun 1980 zuwa farkon shekarun 1990, da ke fuskantar katangar fasahar samar da bututun karfe na kasashen waje, da kuma yanayin ba da izini, kamfanin na 2672 na rundunar 'yantar da jama'ar kasar Sin (wanda ya gabaci Xinxing Casting Pipe) ya dauki nauyin gudanar da bincike da ci gaba mai zaman kansa. A shekarar 1993, an yi nasarar kaddamar da bututun karfe na farko a kasar Sin daga aikin samar da wutar lantarki, lamarin da ya nuna cewa kasata ta samu wani matsayi a wannan fanni, kuma an shafe shekaru takwas ne kacal kafin kammala ayyukan ci gaban kasashen yammacin duniya na shekaru 40. A yau, Xinxing simintin bututu ya ɓullo da zuwa cikin duniya mafi girma da kuma mafi iko centrifugal ductile baƙin ƙarfe bututu masana'anta, kuma ya kuma shiga cikin samar da duniya simintin bututu matsayin, ci gaba da inganta ci gaban ductile baƙin ƙarfe bututu masana'antu.

Bututun ƙarfe na Ductile Suna da Halayen Ayyuka iri-iri

1. Babban Karfi da Kyawun Tauri: Bututun ƙarfe na ƙarfe suna da ƙarfi mai ƙarfi, kuma ƙarfinsu yana inganta sosai idan aka kwatanta da bututun ƙarfe na yau da kullun. Saboda an rarraba graphite a cikin nau'i mai siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar siffar, da girman girman girman girman girman girman girman da girman girman da girman girman. A lokaci guda kuma, yana da ƙarfi mai kyau, tare da haɓaka gabaɗaya sama da 10%, kuma yana iya daidaitawa da ƙarancin ƙasa, motsi ƙasa da sauran yanayi zuwa wani ɗan lokaci. Ba shi da sauƙi a lalace ta hanyar lalacewa, wanda ke inganta amincin aikin hanyar sadarwa na bututu

2. Ƙarfin Juriya na Lalata: Ta hanyar da dama anti-lalata magani matakai, kamar kwalta Paint shafi, ciminti turmi rufi, epoxy kwal kwal shafi, epoxy yumbu rufi, aluminate ciminti shafi, sulfate ciminti shafi da polyurethane shafi, ductile baƙin ƙarfe bututu iya yadda ya kamata tsayayya lalata daga daban-daban kafofin watsa labarai. Ko ana amfani da shi don jigilar iskar gas, ruwan famfo, ko don fitar da najasa, yana iya tabbatar da kwanciyar hankali a wurare daban-daban masu rikitarwa, tsawaita rayuwar bututun, da rage farashin kulawa. ;
3. Kyau mai kyau: Bakin bututu yana ɗaukar madaidaicin keɓancewa, wanda zai iya daidaitawa zuwa ƙaura da nakasu a cikin wani takamaiman kewayon, samar da sakamako mai kyau na rufewa a ɓangaren haɗin bututu, da kuma hana zubar ruwa yadda yakamata. A lokaci guda kuma, babban madaidaicin tsarin kera bututun kanta yana tabbatar da daidaiton daidaitaccen soket, yana ƙara inganta aikin hatimi, kuma yana tabbatar da amincin tsarin bututun mai. ;
4. Sauƙin Shigarwa: Idan aka kwatanta da wasu bututun, nauyin bututun ƙarfe na ductile yana da matsakaici, kuma tsarin shigarwa yana da sauƙi. Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙadda na Ƙadda ) na Ƙarfafawa ne na Ƙarfafawa na Ƙarfafawa na Ƙarfafawa na Ƙarfafawa na Ƙarfafawa na Ƙarfafawa na Ƙarfafawa na Ƙarfafawa na Ƙaƙwalwa na Ƙaƙwal ) na Ƙarfafawa na Ƙarfafawa na Ƙarfafawa don aiwatar da aikin haɗin gwiwa, rage lokacin shigarwa da ƙarfin aiki. A shafin ginin, shigarwa bututun za'a iya kammala cikin sauri ba tare da kayan aiki masu tsayayyen kayan aiki ba, wanda ya takaita tsarin aikin da ke inganta. ;
5. Kyakkyawar Aiki mai daskarewa: A cikin wuraren sanyi, aikin daskarewa na bututu yana da mahimmanci. Ductile baƙin ƙarfe bututu suna da wani mataki na antifreeze. Muddin ba yanayi ne mai tsauri ba, ba za a sami fashe mai daskarewa ba. Wannan ya sa aka yi amfani da shi sosai wajen samar da ruwa, dumama da sauran tsarin bututun mai a yankunan arewa masu sanyi, samar da ingantaccen sabis ga mazauna da kamfanoni. ;

Ductile Iron Water Pipesun zama wani abu mai mahimmanci kuma mai mahimmancin bututu a cikin gine-ginen gine-gine na zamani tare da kyawawan halayen aikin su. Tun daga samar da ruwan sha da magudanar ruwa a birane zuwa watsa iskar gas, daga samar da masana'antu zuwa ayyukan kiyaye ruwa, bututun karfe na taka muhimmiyar rawa a fannoni daban-daban kuma sun ba da muhimmiyar gudummawa wajen tabbatar da ingancin rayuwar jama'a da bunkasa tattalin arziki. Tare da ci gaba da ci gaba da fasaha na fasaha, aikin bututun ƙarfe na ductile zai ci gaba da ingantawa, kuma za a kara fadada ikon yin amfani da shi. Za su ci gaba da haskakawa a cikin ayyukan gine-gine na gaba. ;