ASTM A182 F5 F11 F12 F91 flanges shall be cooled to a specific temperature prior to heat treatment
Le alloty F5 Flange isetyenziselwa ukuhambisa ulwelo kunye nolunye ulwelo kumashishini aliqela. Senziwe iqela leqela leengcali ze-winible-esebenzisa izinto eziphezulu eziphezulu, izixhobo zangoku kunye netekhnoloji yangaphambili.
Uhlobo loQhagamshelo lweFlanger luhlala luza neeyunithi eziphindwe kabini, nge-gasket kunye neebhotile kunye namantongomane ukuze uqhagamshelene. .
Xa uqhagamshela la macandelo, faka i-gasket embindini weflethi ezimbini, emva koko uqinise iiflethi zeflethi, ke bobabini baya kudityaniswa ngokuqinileyo.
Kwindlela yokugcina imibhobho, sinokususa isikrikhi kwi-flange, thatha imibhobho ehambelana okanye ivali. Ngeli xesha ukuze kuthathe indawo yemibhobho emitsha kunye neevutha.
Oku kongezwa kunye nezinto ezinqongopheleyo ezifana nesalfure, isilicon, in-manganese kunye nenkazana ezinceda ukwandisa ubunzima be-¨C, amandla, ukuxhathisa imichiza, nangaphezulu.
Unxibelelwano lweflenge lunamandla amahle kunye nokutywina, ubume obulula kunye neendleko eziphantsi. Inokuphinda idityaniswe.
I-2205 inceda abasebenzisi ukuba baphephe ukuqhekeka koxinzelelo oluqhelekileyo okuqhelekileyo kunye ne-316 ne-317.
I-Deplex 22005 flanes idibanisa iimpawu zokunganyangeki koxinzelelo kunye namandla aphezulu athatyathwa ekubeni yi-ferricwoy kunye nezakhono zayo zokufundela.
I-2205 iFlange inesigqibo esihle sokunganyangeki, ukumelana okuphezulu kwi-chloride yoxinzelelo lwe-clososion, kunye nokuthambisa i-pirvice incasotion.
I-Dughx¡ts Premium kunye neepropathi zekhemikhali ziphumile kancinci kubunzima bayo.
I-Deplex nge-Flange ikwabonelela kakuhle kunye nokusebenza, ukufunxa kwamandla aphezulu kunye nokwandiswa okuphantsi komhlaba.
Xa kuthelekiswa ne-SS316, iDulplex 2205 ivavanywe phantsi koxinzelelo lokugoba igumbi. Iziphumo zibonisa ukuba umda wokudinwa \ / amandla esiveliso simalunga nokuphindaphindiweyo kwiDulex 2205.
I-Dulplex 22005 Fufxees inikezela i-Sulrosion elungileyo ye-sulrosion, kunye ne-chloride pide inkcitho kunye ne-Crevice Sorrosion enganyangekiyo ukuya kwi-317l.
Ukwahlukahluka kwe-austeritic-frericc staisteric ohlukileyo kwindawo ephezulu yokungakhathali ngokuchasene ne-Austenitic 30 ukuya kuthi ga kwi-316 ingenanto, kodwa kunye namandla aphantsi kunye namandla empembelelo.
Ukudityaniswa kweChromium, iMolybdenum kunye ne-nitrogen inika ukuphakama kwe-2205 ukhuseleko oluhle kwi-chloride pide lokungaziphathi, eyenza ukuba ibe luncedo kwiindawo zaselwandle, ezo zivaliweyo, izicelo ezivaliweyo zelog.
Olu luhlu lwezinto ezibonakalayo lubandakanya amaBanga 2205, F51, F53, no-F60. I-Dubplex engaqhelekanga inyukile kwiminyaka edlulileyo ngenxa yeepropathi zayo ezilungileyo zekhemikhali kunye noomatshini ngokuchasene namalungu abo angenasiseko, onikezwe ngokukodwa njengoko ubukho banda.
Nangona kubalulekile ukuhlala sikhumbula ukuba ukubopha i-pirrosion kunokuba yinkxalabo kwizisombululo ze-chloride xa kukho imithombo yeendaba ikhoyo. Kule mibandela, i-Speest (ukukhusela) isixhobo se-Dupex 2205 isixhobo sinokuphazamiseka ekubekweni kwendawo yengingqi.
Baxhathisa ukuvela ngokubanzi. Singabathengisi be-Asme SA182 i-duppex yentsimbi i-S32205 intamo ye-Wold Fikers ukuya kumanzi olwandle kunye nezixhobo zokuvelisa amandla.
Isakhiwo seGranular seDplex yiHybrid-Ausbrid ye-Ferrige enamandla aphezulu kumyinge we-304 okanye engama-316. Igcina ubushushu bobuchule bokugcina ubushushu obubandayo.
I-Dupex ihlala ifunyanwa ekupheliseni izixhobo zenqanawa kunye nezixhobo zoxinzelelo ezikwizixeko zasePort.
Zombini i-Asme B16.5 kunye ne-Asme B16.47 ikhuphe iiflethi zemibhobho eyenziwe ngothotho lwamabakala ensiza engenasitali.
La mabakala agqwesileyo kwinkonzo esisigxina yeflengi uqhagamshelo lweflenge, kodwa kancinci kancinci xa usenza ubume be-metallic. Ngethamsanqa, ukuphumelela kweDplex kwiziseko ezintsonkothileyo nezijikelezileyo kungaphantsi komcimbi kwi-steel yesakhiwo inikwe ukukhetha okuncinci kwentsimbi elula kwizicelo ezingenamsebenzi.
I-Deplex 22005 i-flanes yenziwa kwintsimbi engenasimo sengqondo esingenasiseko, eyenzelwe ukuhambisa amandla aphezulu kunye nokunganyangeki kwe-corosion kune-300 yeestibi.
Ngoluhlu olukhokelwayo kwishishini le-chrome molyf ovela kubavelisi abakhokelayo badityaniswa neseti eyahlukeneyo yezakhono, iqela lethu linokubonelela nge-flenges eliza kudibana okanye lingaphezulu kweProjekthi yePhakathi yakho ebaluleke kakhulu \ / inkcazo yezityalo.
I-ASTM A182 F5 F9 F9
Zilungele ukusetyenziswa kwezicelo ezithutha i-scocives okanye i-gesies ephezulu okanye iigesi. Amashishini anokufumana inzuzo kwiflethi ye-chrome moll: ioyile kunye negesi, ukuhlaziya, ukuvelisa amandla, kunye nokuqhubela phambili kwamachiza.
Le migqaliselo yenkcazo ye-allous ephantsi yokusetyenziswa kweenkqubo zoxinzelelo ezenziwe kubungakanani okanye kwiinkcazo ezisemgangathweni.
Ezi ziyafumaneka ngeendlela ezahlukeneyo ezinje ngeflethi.
Ngaphandle kwekhabhoni, eziqulathe kubo ubungakanani obukhulu be-nickel, i-manganese, iChromium, i-Silicon, i-Tungsten, i-dadium, molybdenum.
