Iindaba
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Iityhubhu zentsimbi ezingenamthungo — iityhubhu zentsimbi ye-alloy
Ityhubhu yentsimbi engenamthungo ye-GB/T5310-2008 luhlobo lwetyhubhu yentsimbi ekumgangatho ophezulu. Ityhubhu yebhoyila yahlulwe yaba yityhubhu yebhoyila eqhelekileyo kunye netyhubhu yebhoyila enoxinzelelo oluphezulu ngokwendlela esebenza ngayo kubushushu obuphezulu. Ityhubhu yebhoyila enoxinzelelo oluphezulu isetyenziselwa kakhulu ukuvelisa i-stea enoxinzelelo oluphezulu kunye ne-stea engaphezulu koxinzelelo...Funda ngokugqithisileyo -
Iityhubhu zentsimbi ezithungayo zeebhoyila ezinoxinzelelo oluphezulu
Iityhubhu zentsimbi ezingenamthungo zeebhoyila ezinoxinzelelo oluphezulu ziquka umgangatho we-GB/5310-2007, i-ASME SA-106/SA-106M-2015, i-ASTMA210(A210M)-2012, iityhubhu zentsimbi engenamthungo zentsimbi ephakathi yekhabhoni yeebhoyila kunye nee-superheater, i-ASME AS – 213 / SA – 213 M, i-ASTM A335 / A335M – 2018. I-GB/T5310-2017 isetyenziswa kakhulu...Funda ngokugqithisileyo -
Isetyenziselwa ukuvelisa iityhubhu zentsimbi ezingenamthungo zemibhobho, iinqanawa, izixhobo, izixhobo zokufakelwa kunye nezakhiwo zoomatshini GB/T8162-2008
Umbhobho wentsimbi engenamthungo wesakhiwo (GB/T8162-2008) usetyenziselwa isakhiwo ngokubanzi kunye nesakhiwo soomatshini sombhobho wentsimbi engenamthungo. Usetyenziselwa ukuvelisa iityhubhu zentsimbi engenamthungo zemibhobho, iinqanawa, izixhobo, izixhobo kunye nezakhiwo zoomatshini Ulwakhiwo: isakhiwo seholo, i-sea trestle, isakhiwo sesikhululo seenqwelo-moya...Funda ngokugqithisileyo -
Umbhobho weoyile we-API5CT
Njengoko sonke sisazi, ioyile yepetroli ihlanjululwa ngepetroleum. Ixabiso lepetroleum liyanda kule minyaka, kwaye iindleko zokuqhuba ziya ziphakama. Kwinkqubo yokukhupha ioyile, kufuneka kufakwe imibhobho emininzi. Nantsi ingqwalasela yombhobho: Ityhubhu (GB9948-88) yintsimbi engenamthungo...Funda ngokugqithisileyo -
Umbhobho we-alloy oxinzelelo oluphezulu we-SA210
Umgangatho wokusetyenziswa kombhobho we-alloy oxineneyo oluphezulu we-SA210 ASTM A210—– ASME SA210- Umgangatho we-American Society of Mechanical Engineers. Ifanelekile ukusetyenziswa kumbhobho we-boiler kunye nombhobho we-flue, kubandakanya isiphelo sokhuseleko, umbhobho we-vault kunye nombhobho wenkxaso kunye nombhobho we-superheater onobukhulu obuncinci bodonga obuphakathi obungenamthungo...Funda ngokugqithisileyo -
Ukukhetha ngokuchanekileyo umbhobho wesinyithi ongenamthungo
Umbhobho wentsimbi ongenamthungo wenziwa ngaphandle kokuwelda ngeendlela zokusebenza ezishushu ezifana nokuqengqeleka okushushu okunezimbobo. Ukuba kuyimfuneko, umbhobho oshushu ungasetyenziswa ngakumbi ukubanda ukuya kwimo, ubungakanani kunye nokusebenza okufunekayo. Okwangoku, umbhobho wentsimbi ongenamthungo ngowona mbhobho usetyenziswa kakhulu kwiiyunithi zemveliso ye-petrochemical. (1) Ca...Funda ngokugqithisileyo -
Ipayipi yentsimbi engenamthungo ye-ASTM A335
I-ASTM A335 P5 yipayipi yobushushu obuphezulu yentsimbi ye-alloy engenamthungo ye-ferritic ye-American Standard. Ityhubhu ye-alloy luhlobo lwetyhubhu yentsimbi engenamthungo, ukusebenza kwayo kuphezulu kakhulu kunetyhubhu yentsimbi eqhelekileyo engenamthungo, kuba olu hlobo lwetyhubhu yentsimbi luqulathe i-C engaphezulu, ukusebenza kwayo kungaphantsi kunesiqhelo...Funda ngokugqithisileyo -
Usuku olumnandi lukaMeyi
Usuku lweMisebenzi yeHlabathi, olwaziwa ngokuba yi-"Meyi 1 International Labor Day", "International Demonstration Day" yiholide yesizwe kumazwe angaphezu kwama-80 emhlabeni. Iba ngomhla woku-1 kuMeyi minyaka le. Liholide ekwabelwana ngayo ngabantu abasebenzayo kwihlabathi liphela. Yonke into engaphaya...Funda ngokugqithisileyo -
Ityhubhu yentsimbi engenamthungo ye-ASTM A53
Ukusetyenziswa okuqhelekileyo kwe-ASTM A53/A53M/ASME SA-53/SA-53M: ifanelekile kwiindawo zokuthwala kunye nezokuthwala, nakwimibhobho yomphunga, amanzi, igesi kunye nomoya. Inkqubo yokuvelisa ityhubhu yentsimbi engenamthungo. Ngokwenkqubo yayo yokuvelisa, ityhubhu yentsimbi engenamthungo yahlulwe yaba yityhubhu yentsimbi engenamthungo eshushu egoqwe ngobushushu, i-cold dr...Funda ngokugqithisileyo -
Ulwazi olusisiseko lombhobho wentsimbi ye-alloy engenamthungo
Ityhubhu ye-alloy inokwahlulwahlulwa ibe: ityhubhu ye-alloy ephantsi, ityhubhu yesakhiwo se-alloy, ityhubhu ye-alloy ephezulu, ityhubhu ye-stainless ye-asidi engatshiyo, ityhubhu ye-alloy enobushushu obuphezulu. Iityhubhu zentsimbi zepayipi, izixhobo zobushushu, ishishini loomatshini, ipetroliyam, ukubhola kwejoloji, isikhongozeli, ishishini leekhemikhali, imisebenzi ekhethekileyo...Funda ngokugqithisileyo -
Imarike yeStock yeNsimbi
Njengoko ixabiso liqhubeka linyuka, inkxaso yentengiselwano iyancipha kancinci kancinci, kunye nezinto zamva nje zoqoqosho olukhulu zokuphazamiseka kwempembelelo yexabiso ihlaziywa kancinci kancinci, ngoko ke ixabiso lemarike elilandelayo laqala ukuba nengqiqo kancinci kancinci. Kwelinye icala, ngokuqokelelwa kancinci kancinci...Funda ngokugqithisileyo -
Iityhubhu zentsimbi ezingenamthungo zeebhoyila zoxinzelelo oluphantsi noluphakathi (GB3087-2018)
Iityhubhu zentsimbi ezingenamthungo zeebhoyila ezinoxinzelelo oluphantsi noluphakathi (GB3087-2018) ziityhubhu zentsimbi engenamthungo zekhabhoni ezikumgangatho ophezulu ezishushu nezitsalwa ngokubandayo (eziqengqelekayo), ezisetyenziselwa ukwenza iipayipi zomphunga ezishushu kakhulu, iipayipi zamanzi abilayo zezakhiwo ezahlukeneyo ezinoxinzelelo oluphantsi noluphakathi ...Funda ngokugqithisileyo -
Isaziso seholide saseSanonpipe
Isaziso seholide seQingming Festival ka-2022 silandelayo: Sineholide esemthethweni yeentsuku ezi-3. Nceda uthumele naluphi na ulwazi ngqo kwibhokisi yakho yeposi, kwaye ndiza kuqhagamshelana nawe ngokukhawuleza.Funda ngokugqithisileyo -
Ityhubhu yebhoyila
Ityhubhu yebhoyila luhlobo lwetyhubhu engenamthungo. Indlela yokuvelisa iyafana netyhubhu engenamthungo, kodwa kukho iimfuno ezingqongqo kuhlobo lwentsimbi esetyenziselwa ukwenza ityhubhu yentsimbi. Ngokwendlela yokusetyenziswa kobushushu, yahlulwe yaba ziintlobo ezimbini zetyhubhu yebhoyila ngokubanzi kunye netyhubhu yebhoyila enoxinzelelo oluphezulu....Funda ngokugqithisileyo -
Umbhobho weoyile
Namhlanje sizazisa umbhobho wentsimbi engenamthungo osetyenziswa rhoqo, umbhobho we-oyile (GB9948-88) ufanelekile kwityhubhu yesithando sokucoca ioyile, umtshintshi wobushushu kunye nombhobho ongenamthungo. Umbhobho wentsimbi wokugrumba i-geological (YB235-70) usetyenziselwa ukugrumba okuphambili lisebe le-geological, elinokwahlulwahlulwa libe ngumbhobho wokugrumba,...Funda ngokugqithisileyo -
Bulisani kwi "Half the Sky" enkulu yeXesha Elitsha
Ngomhla wesi-8 kweyoKwindla, ngowama-2022, sibhiyozela uSuku lwaBasetyhini abaSebenzayo lwamazwe ngamazwe, umnyhadala wonyaka wabafazi kuphela. Njengombhiyozo wabafazi kwicandelo lezoqoqosho, lezopolitiko nelentlalo baye benza igalelo elikhulu nempumelelo enkulu baza baseka umnyhadala, owaziwa ngokuba yi-“Inter...Funda ngokugqithisileyo -
Usuku Lokuphakamisa Iintloko Zeedragoni
Umnyhadala weLongtaitou ngumnyhadala wesintu waseTshayina obanjwa ngomhla wesibini wenyanga yesibini kwikhalenda yaseTshayina. Emantla, umhla wesibini kaFebruwari ukwabizwa ngokuba yi "Dragon Head Day", okwaziwa ngokuba yi "Spring Dragon Festival". Ufanekisela ukubuya kwentwasahlobo kunye...Funda ngokugqithisileyo -
Imarike yesitokhwe sentsimbi
Kwiveki ephelileyo ixabiso lemarike yentsimbi yasekhaya liphantsi kokusebenza. Ngokubanzi, imfuno yemarike yokugqibela ibuthathaka okwangoku, kodwa njengoko ixesha lihamba, le nto iya kuphucuka kancinci kancinci. Kwelinye icala, ukunikezelwa kwemarike yasemantla kusachaphazeleka yiOlimpiki yaseBusika, ngoko ke inxalenye ekhulayo ye ...Funda ngokugqithisileyo -
Ungayivavanya njani imibhobho yentsimbi engenamthungo? Zeziphi iiprojekthi ezijoliswe kuzo!
Umbhobho wentsimbi ongenamthungo luhlobo lwentsimbi ende enecandelo elingenanto kwaye engenamdibaniso ojikelezileyo. Umbhobho wentsimbi unecandelo elingenanto kwaye usetyenziswa kakhulu ekuhambiseni imibhobho yolwelo, njengokuhambisa ioyile, igesi yendalo, igesi, amanzi kunye nezinye izinto eziqinileyo. Xa kuthelekiswa nentsimbi eqinileyo efana nentsimbi engqukuva, intsimbi yepi...Funda ngokugqithisileyo -
Isaziso seeholide zoMnyhadala weNtwasahlobo ka-2022
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Ulwazi lokuhlolwa kwemibhobho yentsimbi engenamthungo
1、uvavanyo lokwakheka kweekhemikhali 1. ngokwendlela yokwakheka kweekhemikhali kunye neempawu zoomatshini zepayipi yasekhaya engenamthungo, njenge-10, 15, 20, 25, 30, 35, 40, 45 kunye ne-50 yentsimbi yokwakheka kweekhemikhali kufuneka ihambelane nemigaqo ye-GB/T699-88. Iipayipi ezingenamthungo ezingenisiweyo kufuneka zihlolwe ngokwe...Funda ngokugqithisileyo -
Ulwazi lwetyhubhu yentsimbi engenamthungo
Ububanzi bangaphandle bombhobho ongenamthungo ogoqwe ngobushushu ngokubanzi bungaphezulu kwe-32mm, kwaye ubukhulu bodonga buyi-2.5-200mm. Ububanzi bangaphandle bombhobho wentsimbi engenamthungo ogoqwe ngobandayo bunokufikelela kwi-6mm, kwaye ubukhulu bodonga bunokufikelela kwi-0.25mm. Ububanzi bangaphandle bombhobho onodonga oluncinci bunokufikelela kwi-5mm kwaye ubukhulu bodonga...Funda ngokugqithisileyo -
Amaxabiso entsimbi ngaphambi nasemva koMthendeleko waseNtwasahlobo: ngaphambi komthendeleko akubi ngcono, akubi ngcono emva komthendeleko
Unyaka ka-2021 udlulile kwaye uNyaka oMtsha uqalile. Xa ndijonga emva kulo nyaka, imakethi yentsimbi ibe nemiphumo emihle neyimbi. Kwisiqingatha sokuqala sonyaka, ukuhlaziywa koqoqosho lwehlabathi, ukukhula ngokukhawuleza kwezindlu zasekhaya kunye notyalo-mali lwezinto ezizinzileyo, okuqhuba imfuno yentsimbi, amaxabiso entsimbi aye enyuka...Funda ngokugqithisileyo -
Iintlobo ezintlanu zenkqubo yokunyanga ubushushu kwityhubhu yentsimbi engenamthungo kunye netyhubhu yentsimbi echanekileyo
Inkqubo yokunyanga ubushushu yombhobho wentsimbi ibandakanya ikakhulu ezi ndidi zi-5 zilandelayo: 1, ukucima + ukufudumala kobushushu obuphezulu (okwaziwa ngokuba kukucima kunye nokufudumala) Umbhobho wentsimbi ufudunyezwa ukuya kubushushu bokucima, ukuze isakhiwo sangaphakathi sombhobho wentsimbi siguqulwe sibe yi-auste...Funda ngokugqithisileyo
