I-6 intshi DN12 F44 F44 F45 F51 F51 F51 duppplex pile pie

I-Dupex 2205, ayingabi NO-M32205, yinto engenasithayithi engenasiseko esivela kwigama layo elithi "Dulplex" elivela kwindawo exutyweyo equlathe izahlulo ezilinganayo zefryrite kunye ne-austedite. Eli nqanaba lelona hlobo lidumileyo, kwaye le mpahla inesiqingatha sesibini kukuphucula intsimbi engama-316 intsimbi engenasithuba kumandla esivuyi kunye nokunganyangeki.

Intsimbi engenasibala i-Stainex yenzelwe ukudibanisa ukunganyangeki koxinzelelo lokungahambi kakuhle (kubandakanya uxinzelelo loxinzelelo lwe-sulrosion), ukulala, amandla aphezulu xa uthelekiswa nezinye izabelo ezingasebenziyo.

Isibonelelo sesakhiwo sesibini kukuba sidibanisa izibonelelo ze-ferricus (ukuchasana nokungabinamali kunye nezibonelelo ze-Austentitic Alloys (lula ukumelana nokunganyangeki kwemveliso kunye nokunganyangeki. Iqondo lokushisa lenkonzo le-2205 intsimbi engenasibala kufuneka lilinganiselwe kwi-600¡n. Ukuboniswa ixesha elide kubushushu obuphakamileyo kunokwenza i-2205 yentsimbi engenasitayile.

I-Deplex izithole zinokungaxhathisi kakhulu kwiintlobo ngeentlobo zolwaphulo-mthetho. I-Deplex ye-S31803 yindawo yokunganyangeki ibe yindawo yokunganyangeki, ongenakukhuni. I-Deplex yentsimbi ye-S31803 I-Weld Welld Flanges ineepropathi zobushushu obuphezulu.

I-ASME B16.5 WN \ / Lwn \ / to \ / I-Teeg \ / I-Tount Graint 150 #-2,1 "" (ngaphandle kwe-100 \ / 2 "-2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2 -2)

I-ASTM A182 I-A182 ISAHLUKO SISETYENZISI I-ALTESS yensimbi eveliswa ngokukrola okanye ukuntywila. Esi sichazi-magama se-duplex 2205 sikwabandakanya izinto zenkonzo yobushushu obungaphezulu njengokufakelwa kwemibhobho, i-valtings, i-valves kunye neenxalenye. Emva kokusebenza eshushu, efakwe i-Steiel yentsimbi ye-2205 i-duen puplex kufuneka ipholiselwe kubushushu obuthile ngaphambi kokuphatha ubushushu. I-alloys kufuneka ibe shushu inyangwe ngokweemfuno ezithile, ezinje ngohlobo lobushushu lonyango, ophakathi olupholileyo, i-austening \ / kunye nokucima.

I-ASTM A182 Ibanga F51 yintsimbi ephantsi ye-duinex kwaye ibizwa ngokuba yi-van ° dupplex 2205¡ ¡° ALTY 2205

Kumanqanaba angenasiphelo angenasiseko (njengama-304 nangama-30 ukuya kwengama-306), i-SCC inokuba yingxaki kwiindawo ezinomswakama kunye namaqondo obushushu aphezulu anjenge-chlolor. Ke ngoko, abaxhasi abaziimfama ezingaboniyo bahlala bebanika amashishini anjengeoyile kunye nezamashishini, igesi, amashishini ePetrochemical kunye namashishini ase-Petrochemical kunye neMaline.

I-Flange igqibe ukugqiba isitokhwe

Banceda ukuguqula kwaye bacoceke ezi nkqubo zenkqubo. Ukuchasana nokungaxhathisi kunye neentembeko ze-velex ze-duplex sutel i-aaved ithelekiswa neyona nto iphambili kwentsimbi.

Ikwanokuchasana ngokugqwesileyo kwi-chloride yoxinzelelo lwe-clososion yokuqhekeka, i-Coandes eyoneleyo yokwanda komhlaba kunye nokwanda okuphezulu komhlaba. Ngenxa yomxholo wekhabhoni esezantsi kwi-flange, kukho umngcipheko omncinci wokuqiniswa kwe-carbide kwimida yengqolowa ngexesha lonyango lobushushu.

I-Dughx kunye neDulplex i-Deldling Fuffey ilungele izicelo ezibalulekileyo ezibandakanya uxinzelelo oluphezulu, iqondo lokuhlaselwa eliphezulu, kunye nemeko ebaluleke kakhulu, kwaye eyona nto iphambili kukuba ilungele izicelo zoxinzelelo.

Amandla oomatshini, ukumelana nobuchule kunye nobushushu obuphantsi ubushushu be-ASTM A182 F53 f53 f53 f53 f53 froughs ziphezulu kunezo ziqhekeza eziqhelekileyo.

I-Flange ikwisibini uninzi lwendlela ekujoyine ngayo emva kokudalwa. Iiflene zisetyenziswa xa amalungu afuna ukugculelwa. Inika ukutshintsha kwesondlo. Iflethi inxibelelanisa umbhobho kunye nezixhobo ezahlukeneyo nakwiivalve. Iiflethi zoqhawulo-mtshato zongezwa kwinkqubo ye-piholit ukuba igcinwe rhoqo ngexesha lokusebenza kwesityalo.

I-Depex Stals inolwakhiwo oluxubeneyo lwe-cubic emzimbeni (BCC) i-fricrite kunye ne-FCC) i-Austedite. Esona sigaba ngasinye senqanaba lokuqulunqwa kunye nonyango lobushushu okanye imbali yobushushu. Nangona kunjalo, uninzi lwamanqanaba angenasitali alunasomeleleyo ngokubanzi athathelwa ingqalelo ukuba abe nezixa-mali ezilinganayo (amaqhezu amaqhezu) olinganayo no-Austedite.

Ubuso obuphakamileyo buvumela i-flange ukuba ibe nemingxunya yoqhawulo-mtshato ngelixa intamo ye-weldied iqwenga umbhobho endaweni. Izicelo yioyile kunye negesi, ipetroleum, ipetrochemical kunye nezinye izicelo zemveliso.

Ihlazo elingaxutywanga liqulunqelwe ngeendlela ezintathu ezahlukeneyo nezizimeleyo nangona zidityanisiwe; Iflethi, iigesi, kunye nokutyibilika; ezihlanganisene kwenye impembelelo, efanelekileyo. Ulawulo olukhethekileyo luyafuneka ekukhetheni nasekusebenziseni zonke izinto ezikhoyo zokufumana udibaniso, oluqinileyo lokuqina.

I-En1092-1: 2002 IPlati Fonge ye-Welding \ / I-\ / iflethi ye-\ / iflethi yeplate ye-WODD-kwi-Wid-kwi-Wiper-kwi-Wiper-kwi-\ / i-bieb ye-\ / i-pp100 DN100 DN4000

Ukongeza, i-2205 iflenes yentsimbi ibonakalisa amandla amahle kunye nokuxhathisa ngokugcobayo kwi-chloride yoxinzelelo. Iipropathi ezongezelelweyo zeDulex ezingama-2200 zibandakanya ukumelana ngokugqwesileyo kwi-Crevice yosulelo, ukubeka i-corrosion, ukususwa kwe-erosion kunye nokususwa kwe-erosion kunye nokususwa ngokubanzi kwendawo engqongqo.
I-Super Depex Steel Butt Welt Wlange yeZicelo ezifuna amandla amakhulu kunye nokunganyangeki. Inika ukumelana nokunganyangeki okugqwethekileyo ngenxa yokubekwa kwekhemikhali. Ukongeza, iqhuba kakuhle kwiindawo ezineekhemikhali ezinje nge-chlolor, i-halfides, i-sulfuric acid, i-nitric acid, phosphoric acid, njl.
I-Dupex 22055 kunye ne-upplex i-2507 i-staiel yentsimbi ye-Wildt ibonisa amandla aphezulu okuphindwe kabini amandla aphindwe kabini amanqina angama-304 nangama-316 flanges flanges. Ngenxa yoku, iDulplex 22055 kunye ne-duelppex engama-2507 yenye yezona nqanaba ziqhelekileyo ze-upplex ezisetyenziselwa i-Welld Flanges, i-Weld Weld Flanger Ibanga lesibini.

I-flaves iyadinwa ngaphakathi ihambelana nobubanzi bayo bombhobho wokuqinisekisa ukuhamba okungafunekiyo kunye nokuthintela isiphithiphithi kwiNtlawulo. Intamo enesitayile ibonelela ngesinyithi esikhulu kwi-flange idibanise, ngelixa iintamo zentamo ukuya kwi-butt ngokuchasene nombhobho kunye nokutsala umbhobho. Olu luyilo lunceda ukutshintshela uxinzelelo kwiflethi ukuya kumbhobho kwaye inciphise uxinzelelo loxinzelelo ezantsi koqhagamshelo lweflethi.

Ayingasenzi i-S32205 i-Asmex Steel Asme SA182 I-Weld Weld Flanes ilungele izixhobo zolwandle kunye nezixhobo zokuvelisa amandla, nangona ikwanazo iimpawu ezihambahambayo.

I-Duelx Stonges isetyenziswe ngokubanzi kwi-wobunjineli esetyenzisiweyo, oomatshini kunye nemizi-mveliso yemoto. I-Deplex ngentsimbi ye-S3180 yeeflengu ze-S3180 ye-facks ilungele ukusetyenziswa kwezicelo ezifuna ukumelana nokunganyangeki kunohlobo lwama-316 kunye namandla amaqondo obushushu aphezulu aphezulu. Sine-Deplex S31803 \ / s32205 flames esitokhweni. I-Depex Stonges isetyenziswa rhoqo kwikhemikhali, ipetrochemical, kunye nemizi mveliso yamandla.

I-flange yi-rollge efihliweyo, imilebe okanye irayisi, nokuba ingaphandle okanye ingaphandle, isebenza ukonyusa amandla (njengeflethi ye-Iron okanye i-T-MAAM); Ukuncamathela ngokulula \ / ukudluliselwa kwendlela yoqhakamshelwano kunye nenye into (njenge-flange ekupheleni kombhobho, isilinda se-Steam, njl njl. okanye ukuzinzisa nokukhokela iintshukumo zoomatshini okanye iinxalenye zayo (njenge-flange yangaphakathi yemoto kaloliwe okanye ivili le-tram, eligcina amavili ukuba abaleke khona amavili). Ibinzana elithi "iFlanger" likwasetyenziselwa uhlobo lwesixhobo esisetyenziselwa ukwenza iiflene.

U-Weld felds unceda ngoxinzelelo oluphezulu kunye nemfuno yendawo ende, enesitayile yeyona nto ixhaphakileyo intamo ye-Wold. Xa u-odola, kubaluleke kakhulu ukuchaza isicwangciso semibhobho esiya kusetyenziswa. Le fibnge ilungele ukusetyenziswa kwiindawo ezibandakanya ukuguquguquka kobushushu obugqithisileyo kunye nokuphatha okugqithisileyo kunye nokugoba.

Ukongeza, i-2205 iflenes yentsimbi ibonakalisa amandla amahle kunye nokuxhathisa ngokugcobayo kwi-chloride yoxinzelelo. Iipropathi ezongezelelweyo zeDulex ezingama-2200 zibandakanya ukumelana ngokugqwesileyo kwi-Crevice yosulelo, ukubeka i-corrosion, ukususwa kwe-erosion kunye nokususwa kwe-erosion kunye nokususwa ngokubanzi kwendawo engqongqo.
I-Super Depex Steel Butt Welt Wlange yeZicelo ezifuna amandla amakhulu kunye nokunganyangeki. Inika ukumelana nokunganyangeki okugqwethekileyo ngenxa yokubekwa kwekhemikhali. Ukongeza, iqhuba kakuhle kwiindawo ezineekhemikhali ezinje nge-chlolor, i-halfides, i-sulfuric acid, i-nitric acid, phosphoric acid, njl.
I-Dupex 22055 kunye ne-upplex i-2507 i-staiel yentsimbi ye-Wildt ibonisa amandla aphezulu okuphindwe kabini amandla aphindwe kabini amanqina angama-304 nangama-316 flanges flanges. Ngenxa yoku, iDulplex 22055 kunye ne-duelppex engama-2507 yenye yezona nqanaba ziqhelekileyo ze-upplex ezisetyenziselwa i-Welld Flanges, i-Weld Weld Flanger Ibanga lesibini.

I-10 ye-Inch ye-1-2 ye-Inch DN15 iFlange ibe mnyama yomngxunya onomngxunya wemizi-mveliso, ifenitshala kunye ne-diy diecor

Uluvo olusisiseko lwe-SEIB yentsimbi ye-Butt ye-Windel Shonges kukuvelisa ubume bekhemikhali owenza umxube olinganayo we-ferite kunye ne-austedite. Ukuqulunqwa kwekhemikhali ye-dupplex i-facks ilungelelene ukuvelisa izixa ezilinganayo zeFerrite kunye ne-Austedite phantsi kwesisombululo.

I-ASTM A182 I-S31803 i-D31803 i-Deplex Fufts ikakhulu ilungele amaqela amane, i-ferric kunye ne-austeritic kunye ne-austeritic, kwaye ekugqibeleni yaqaqamba intsimbi. Oku kuyakha ngenxa yokuba kusekwe kwizakhiwo zekristali kunye nentsimbi engenasigaba. Bakunika indawo yokuthintela amaqondo obushushu aphezulu kwaye ubanike amandla angakwaziyo ukungasebenzi kwe-S322o5 ye-bludy. Kuya kuthiwa zenziwa ngokubekwa kwikhemikhali yobungakanani obulinganayo bokungafani nasekufeni.

I-Chromium ingumntu ophambili, okuthetha ukuba iphakamisa ubume be-BCC. Ikwandisa ukumelana kwe-oxidation kwiqondo lobushushu ephezulu. I-chromium ephezulu ikwakhuthaza ukusekwa kwezigaba ze-intermetallic, ezizonakalisayo kwizistim ezingenazibala kwaye kufuneka ziqwalaselwe.

I-Dupex 2205 iphawuleka ngokuxhathisa phezulu kwi-chloride yoxinzelelo lwe-chloric yoxinzelelo, i-chloride inkcitho kunye nokunganyangeki kwe-cravice ye-Crevice, ukuPhulukana nobuchule bokuziphatha, amandla aphezulu kunye nokusebenza kakuhle kunye nokusebenza okuhle kunye nokusebenza okuhle kunye nokusebenza okuhle kunye nokusebenza okuhle kunye nokusebenza okuhle kunye nokusebenza okuhle kunye nokusebenza okuhle kunye nokusebenza okuhle kunye nokusebenza okuhle kunye nokusebenza okuhle kunye nokusebenza okuhle nokusebenza.

Onke ama-2205 ulwabiwo oluhloliweyo ukuqinisekisa ukuba iimveliso ezithunyelwe zingenazigaba ezinobungozi njenge-sigma. Ihlala isetyenziswa ngohlobo lwemibhobho ye-welding okanye amalungu aburhulumente. I-ALTEY ikwasetyenziswa njengoko kusenziwa iimveliso zephepha le-welding kwiindawo ezinganyangekiyo kwi-corrosion eqhelekileyo kunye ne-chloride yoxinzelelo.

Sinikezela ngoluhlu olupheleleyo lweFlaves, kubandakanya iflethi ye-slip, i-shente ye-Weld favent, iflethi eyimfama, iflethi ye-facks, iflethi ye-LORK, i-Wild Swees, kunye nokuncipha. Ngenxa yoluhlu olubanzi lweemfuno zabathengi, sinikezela ngezi ntaka eziphezulu ze-Supplex i-S32750 flaves kwisayizi eyahlukeneyo.