Gwajin matsa lamba na bawul da madaidaicin hatimin jikin bawul ɗin gwajin aikin hatimi Gabatarwa ga ƙa'idodi masu dacewa don na'urorin lantarki na bawul

Gwajin matsa lamba na bawul da madaidaicin hatimin jikin bawul ɗin gwajin aikin hatimi Gabatarwa ga ƙa'idodi masu dacewa don na'urorin lantarki bawul Gwajin matsin lamba shine ainihin gwajin bawul. Kowane bawul za a gwada matsi kafin barin masana'anta. A halin yanzu, bawul ɗin ƙarfe gabaɗaya ana gwada matsi bisa ga ma'aunin JB/T 9092. Bawul ɗin ƙarfe da ƙarfe na ƙarfe da ƙirƙira da simintin gyare-gyare na bawul za a yi gwajin matsa lamba bisa ga GB / T 13927. Gwajin harsashi na bawul shine gwajin matsa lamba na duka harsashi na bawul, wanda aka haɗa tare da jikin bawul da murfin. . Manufar ita ce don gwada ƙarfin jiki da ƙwanƙwasa da kuma juriya na matsa lamba na dukan gidaje ciki har da haɗin gwiwa na jiki da bonnet. Gwajin matsa lamba shine mafi mahimmancin gwajin bawul. Kowane bawul za a gwada matsi kafin barin masana'anta. A halin yanzu, ma'aunin gwajin matsa lamba na gida shine GB / T 13927-1992 "Gwajin matsa lamba na bawul" da JB / T 9092-1999 "dubawa da gwajin bawul". GB/T 13927-1992 yana magana ne da ma'aunin kasa na ISO 5208-1991 "gwajin matsin lamba na masana'antu" da aka tsara, JB/T 9092-1999 yana magana ne da Cibiyar Man Fetur ta Amurka daidaitaccen API 598-1996 "dubawa da gwaji" tsara. GB / T 13927 yafi ƙayyade gwajin matsa lamba na ƙofar bawul, bawul ɗin duniya, duba bawul, toshe bawul, bawul bawul, bawul ɗin malam buɗe ido, bawul ɗin diaphragm, da dai sauransu JB / T 9092 misali ya dace da gwajin matsa lamba na bawuloli, duniya bawuloli, filogi bawul, ball bawul, duba bawuloli da malam buɗe ido bawul wanda bude da rufe sassa ba karfe seals da karfe seals. Sauran bawuloli kuma na iya komawa ga ma'auni biyu don gwajin matsa lamba bisa ga ƙa'idodin samfur. A halin yanzu, bawul ɗin ƙarfe gabaɗaya ana gwada matsi bisa ga ma'aunin JB/T 9092. Bawul ɗin ƙarfe da ƙarfe na ƙarfe da ƙirƙira da simintin gyare-gyare na bawul za a yi gwajin matsa lamba bisa ga GB/T 13927. Bawuloli, ƙirƙira da simintin gyare-gyaren da ake magana a kai a cikin ka'idodi masu zuwa a halin yanzu ana fuskantar gwajin matsa lamba bisa ga GB/T 13927. 1) GB /T 12232-2005 "General manufa flanged baƙin ƙarfe kofa bawuloli". 2) GB / T 12233-2004 "General manufa bawul baƙin ƙarfe globe bawul da kuma dagawa rajistan bawul". 3) GB/T 12238-1989 "General manufa flanged da matsa dangane malam buɗe ido bawuloli". 4) GB / T 12228-2006 "General bawul carbon karfe forgings fasaha bayani dalla-dalla". 5) GB / T 12229-2005 "Takaddun shaida don simintin gyare-gyare na carbon karfe don bawuloli masu mahimmanci". 6) JB/T 9094-1999 "Bukatun fasaha don buƙatun rufewar gaggawa don kayan aikin gas mai LIQUEFIED". Valves da ake magana a kai a cikin ma'auni masu zuwa za a gwada matsa lamba bisa ga JB/T 9092-1999 "Gwaji da Dubawa na Valves". 1) GB / T 12224-2005 "Ƙarfe bawuloli general bukatun". 2) GB/T 12234-1989 "General manufa flanged da butt welded karfe kofa bawuloli". 3) GB / T 12235-1989 "General manufa flanged karfe globe bawuloli da kuma dauke rajistan bawuloli". 4) GB / T 12236-1989 "Karfe lilo rajistan bawuloli ga general manufa". 5) GB/T 12237-1989 "General manufa flanged da butt-welded karfe ball bawul". 6) JB / T 7746-2006 "Ƙaramin Ƙarfe Bawul" A cikin JB / T 9092-1999 da API 598-2004, gwajin matsa lamba na valve ya haɗa da abubuwa masu zuwa: gwajin harsashi; Gwajin hatimi na sama; Gwajin hatimin ƙananan matsa lamba; Gwajin hatimi mai girma. Dubi Table 5-24 don abubuwan gwajin matsa lamba na bawuloli. Tebur 5-24 Abubuwan gwajin matsi na bawuloli daban-daban ① Ko da bawul ɗin ya cancanta a cikin gwajin hatimi, ba a ba da izinin tarwatsawa da shigar da glandan tattarawa ko maye gurbin marufi a ƙarƙashin matsa lamba na bawul. Bawul ɗin da ke da buƙatun aikin hatimi na sama dole ne a aiwatar da shi akan gwajin hatimi. (3) Tare da izinin mai siye, mai yin bawul na iya maye gurbin gwajin matsa lamba na hydrostatic don gwajin hatimin ƙarancin iskar gas. A cikin GB/T 13927 da ka'idodin ISO 5208, gwajin matsa lamba na bawul ya haɗa da: gwajin harsashi; Gwajin hatimi (ISO 5208 ba shi da wannan kayan gwajin); Gwajin hatimi. Kodayake ka'idodin GB / T 13927 da ISO 5208 ba sa rarraba gwajin hatimi a fili cikin gwajin ƙarancin matsi da gwajin matsi mai ƙarfi, amma a cikin wani takamaiman girman ƙima da kewayon matsa lamba na ƙima, akwai matsakaicin iskar gas don gwajin ƙarancin matsi, amma kuma a cikin Duk girman ma'auni da kewayon matsa lamba na ƙididdigewa tare da matsakaicin ruwa don gwajin matsi mai ƙarfi. GB/T 13927 da ISO 5208 sun ayyana cewa a ƙarƙashin ƙaramin ƙarami (DN≤50mm) da matsa lamba na ƙima (PN≤ 0.5mpa), 0.5 ~ 0.7mpa gas matsakaici an yarda a yi amfani da shi don gwajin harsashi. JB/T 9092 da API 598 sun ƙididdige cewa za a ƙaddamar da kayan gwajin harsashi a sau 1.5 na matsa lamba a 38 ℃. Bugu da kari, akwai kuma bambance-bambance a bayyane tsakanin abubuwan da aka tanadar na GB/T 13927 da JB/T 9092 dangane da gajeriyar lokacin gwaji da zubar da izini. ISO 5208 da API 598 a halin yanzu sune mafi yawan ƙa'idodin gwajin matsa lamba na duniya, ƙasashe da yawa suna magana akan waɗannan ƙa'idodi guda biyu don haɓaka ƙa'idodinsu. Mai zuwa shine gabatarwa da kwatanta manyan ma'auni na gwajin matsa lamba a gida da waje bisa ga rarrabuwa na abubuwan gwajin matsa lamba. 1 2 3 4 5 6 7 8 Ana gabatar da ma'auni masu alaƙa da na'urorin lantarki na Valve a cikin ƙira, ƙira da gwajin na'urar lantarki don daidaita aikin da ke sama. An jera daidaitattun sunaye da lambobin gama gari a ƙasa azaman fihirisa don dubawa cikin sauƙi. Bugu da kari, za a gabatar da daidaitattun abubuwan da aka jera a takaice. ▲JB/T8528-1997 Janar bawul lantarki na'urar ƙayyadaddun bayanai Yana da daidaitattun na'urorin lantarki na bawul, wanda ya fara aiki a cikin 1998-01-01. Yana da bita na ZBJ16002-87 ƙayyadaddun ƙayyadaddun ƙayyadaddun bayanai don bawuloli na lantarki. Dangane da zane-zane, gwaji, dubawa da aikace-aikacen aikace-aikacen na'urorin lantarki a cikin 'yan shekarun nan, ma'auni ya sake nazarin yanayin yanayin aiki, ƙididdiga amo, farawa mai ƙarfi, matsakaicin matsakaici, ƙarfin sarrafawa, saurin sarrafawa da hanyar gwaji na ZBJ16002-87. Aiwatar da shi zai maye gurbin ZBJ16002-87. Kamfaninmu shine babban rukunin tsara wannan ma'auni ▲GB12222-89 Multi-juya bawul drive na'urar haɗi Daidaitaccen daidaitattun daidaitattun daidaitattun ISO5210/1 ~ 5210/3-1982 "Haɗin na'urar tuki da yawa". Yana ba da ma'auni mai haɗawa na na'ura mai juyawa da yawa da kuma bawul da ma'auni na sassan tafiyarwa, da ma'auni na ma'auni na karfin juyi da axial thrust. Wannan ma'auni ya shafi girman haɗin na'urorin kunna bawul zuwa bawuloli don ƙofar, globe, maƙura da bawul ɗin diaphragm. A halin yanzu, girman haɗin kai da nau'in samfuran wasu masana'antun na'urorin lantarki a duniya suna daidai da ma'auni. Girman haɗin haɗin samfuran SMC, SCD da BA na kamfaninmu ya dace da wannan ƙa'idar. ▲GB12223-89 Haɗin na'ura mai jujjuyawa mai jujjuya bawul ɗin ƙayyadaddun daidaitattun daidaitattun daidaitattun daidaitattun ISO5211/1 ~ 5211/3-1982 "Haɗin na'urar rotary bawul ɗin lantarki". Yana ba da girman haɗin haɗin na'urar tuƙi da bawul na ɓangaren juzu'i na jujjuya da girman sassan tuki, da ƙimar ma'anar juzu'i. Wannan ma'auni ya shafi girman haɗin kai tsakanin masu tuƙi da bawuloli don ball, malam buɗe ido da filogi. Girman haɗin haɗin samfuran samfuran HBC na kamfaninmu ya bambanta da wannan ma'auni, amma zamu iya samar da samfuran jujjuyawar SMC / HBC waɗanda suka dace da daidaitaccen girman gwargwadon buƙatun mai amfani, kuma girman haɗin samfuran SMC / JA da bawuloli kuma na iya zama. an bayar bisa ga wannan ma'auni. ▲JB/T8862-2000 Valve lantarki na'urar gwajin rayuwa gwajin ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun buƙatun gwaji, abubuwan gwaji da hanyoyin gwaji na gwajin rayuwa na na'urar lantarki ta bawul. Gwajin rayuwa na nau'in gwajin nau'in na'urar lantarki ta bawul ɗin har yanzu ana aiwatar da shi bisa ga wannan ƙa'idar. Jbz247-85 yana ɗaya daga cikin ma'auni na JB/T8528-1997 "Sharuɗɗan Fasaha don Bawul ɗin Lantarki". ▲JB/TQ53168-99 Multi-juya bawul lantarki na'urar ingancin rarrabuwa Ma'auni yana ƙayyadaddun ƙimar ingancin samfur, hanyar gwaji da hanyar daidaita samfurin na'urar bawul mai juyawa da yawa. An tsara ma'auni na daidaiton maimaita juzu'i, gwajin rayuwa, hayaniya da sauran abubuwa, kuma an ƙayyadad da ƙimar ingancin samfuran samfuran, samfuran aji na farko da kyawawan samfuran. JB2195-77YDF jerin uku-lokaci asynchronous Motors ga lantarki bawuloli Wannan misali shi ne na farko daya a kasar Sin a kan bawul motor misali, shi ya ƙayyade da bawul motor fasaha bukatun, dangane da ka'idojin yarda, da dai sauransu Limitorque Motors amfani da SMC jerin suna da ingantacciyar hanya. mafi girma fasaha sigogi fiye da YDF jerin (wato, SMC jerin ba ya amfani da YDF Motors), don haka wannan misali da aka bita.