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Bincika Cikakken Tsarin Maganin Bututun Kayayyakin more rayuwa na DINSEN
Daga ruwan famfo mai tsafta da muke sha kowace rana zuwa fitar ruwan sama da najasa cikin sauƙi, da kuma tsarin kare rayuka da dukiyoyi, kowace bututu da kowace mahaɗi muhimmin ginshiƙi ne na tsaron birane da kuzari. A matsayin abokin tarayya mai aminci a fannin kayayyakin more rayuwa, DINSEN ...Kara karantawa -
Mene ne bambanci tsakanin bututun ƙarfe da bututun ƙarfe mara cibiya?
Lokacin da ake shirin gina magudanar ruwa, najasa, ko tsarin iska, bututun ƙarfe da aka yi da siminti su ne kayan da aka fi so saboda ƙarfinsu, rufin sauti, da kuma juriyar wuta. Duk da haka, lokacin da kuka fara samowa, nan ba da jimawa ba za ku ci karo da muhimman kalmomi guda biyu: cibiyar bututun ƙarfe da kuma hanyar da ba ta da hanyar da ba ta da hanyar da za a yi amfani da ita...Kara karantawa -
Mene ne Bambanci Tsakanin Bututun Iron Dist da Bututun Iron Ductile?
A fannin gina hanyoyin samar da ruwa da magudanar ruwa, da kuma a fannin injiniyancin birni, ana fifita bututun ƙarfe na siminti saboda dorewarsu, juriyarsu ga tsatsa, da kuma rage hayaniya. Duk da haka, idan aka fuskanci ƙa'idodi biyu na Turai, EN545 da EN877, injiniyoyi da yawa, ma'aikatan sayayya, da masu zane-zane na iya...Kara karantawa -
Injinan Haɗin Kai Mai Tsaro: Fahimtar Haɗin EN545 Masu Iya Ragewa
Haɗaɗɗun da za a iya cirewa suna taka muhimmiyar rawa wajen shigarwa da kula da bututun ƙarfe masu ductile. Suna samar da mafita mai sassauƙa da aminci ga haɗin kai, musamman lokacin haɗa bututun ƙarfe masu ductile (DIP) zuwa wasu kayayyaki, kamar bututun ƙarfe, bututun PVC, bawuloli, ko kuma magudanar ruwa ta wuta. Jo mai cirewa...Kara karantawa -
Yadda ake Yanke Bututun ƙarfe na Cast tare da Bututun Cutter?
Shin ka taɓa fama da yanke bututun ƙarfe na siminti yayin gina bututun mai, ayyukan birni, ko gyaran tsoffin al'ummomin zama? Hanyoyin yanke-yanke na gargajiya - hammering, skeling, da niƙa da injin niƙa mai kusurwa - ba wai kawai ba su da inganci da aiki mai yawa ba, har ma suna samar da ...Kara karantawa -
Yadda ake Gwajin Matse Ruwa don Mannewar ƙarfe ta Ductile | EN877:2021
Babban manufar gwajin matse ruwa na ƙarfe na Ductile shine tabbatar da matsewa a ƙarƙashin takamaiman matsin lamba da kuma tabbatar da cewa aikin rufewa ya cika buƙatun aiki. Wannan yana hana ruwa ko iskar gas da aka jigilar daga ɓuɓɓugarwa daga tsarin bututu. Wannan gwajin matse ruwa ba wai kawai...Kara karantawa -
Yadda ake Gwajin Matse Ruwa don Kayan Aiki Masu Shiga Ko Ƙofa | EN877:2021
Za a yi wannan gwajin a yanayin zafi na yanayi akan samfuran da aka shafa a kan aƙalla DN ɗaya ta hanyar nau'in SML da kuma ta hanyar rukunin DN da aka ayyana a cikin Tebur 9. Haɗin gwajin zai iya samar da matse ruwa da kuma hana shi daga gefe a kowane ƙarshen matsewa don matsewar ciki da ake buƙata...Kara karantawa -
Yadda ake yin Gwajin Mannewa da Gwajin Zagayawa Ruwa | EN877:2021
Bututun ƙarfe da aka yi amfani da su wajen gwajin mannewa da gwajin hawan ruwa mai zafi da sanyi bisa ga EN877, musamman don tantance inganci da dorewar tsarin shafa su na hana tsatsa, musamman a yanayin aiki na gaske. Waɗannan gwaje-gwajen galibi suna nufin shafa...Kara karantawa -
Yadda ake Gwajin Fesa Gishiri da Juriyar Ruwan Datti | EN877:2021
Babban manufar gwajin feshi da juriyar ruwan shara don shafa SML PIPE a cikin EN877 shine don tantance juriyar dogon lokaci na shafa ga lalata sinadarai (acids, alkalis, gishiri), lalata lantarki, da lalata ƙwayoyin cuta ta hanyar kwaikwayon lalata mai tsauri, na gaske...Kara karantawa -
Yadda Ake Yin Gwajin Taurin Brinell na SML Pipe bisa ga EN877?
Za a gudanar da gwajin taurin Brinell bisa ga EN IS0 6506-1, a kan fuskar waje na bututun sml ko samfurin da aka ɗauka daga bututun ƙarfe na SML. Za a shirya saman da za a gwada yadda ya kamata ta hanyar niƙa mai sauƙi a gida kuma sakamakon gwajin ya yi daidai da Tebur 1. ...Kara karantawa -
Yaya ake yin gwajin bututun SML bisa ga EN877?
Ga samfuran da aka yi da ƙarfe mai siffar spheroidal graphite, ƙarfin tururin zai kasance daidai da EN 598:2007+A1:2009, 6.3. Ga samfuran da aka yi da ƙarfe mai launin toka ko wani nau'in ƙarfe mai siffar siminti, za a yi ƙayyadadden ƙarfin tururin daidai da 2 ko 3. Bayyana te...Kara karantawa -
Menene EN13501-1:2018 (DS SML PIPE A1)
EN13501-1:2018 yana ɗaya daga cikin mahimman ƙa'idodin Turai don rarraba ayyukan wuta na kayayyakin gini. Cikakken sunansa shine: EN 13501-1:2018 Rarraba kayayyakin gini da abubuwan gini na wuta - Kashi na 1: Rarraba ta amfani da bayanai daga amsawa ga wuta ...Kara karantawa
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