Chitoliro chachitsulo & chubu

Zojambulajambula zimagwiritsidwa ntchito kwambiri mu upangiri wogwiritsidwa ntchito ukadaulo wa injini zamakina, makina ndi mafakitale oyendetsa magalimoto. Duptux Steel S31803 Lap Malawi ndiyabwino kugwiritsa ntchito njira zomwe zimafunikira kukana bwino kuposa mtundu wa 316 ndi mphamvu zabwino kwambiri. Tili ndi duplex stepel s31803 \ / s32205 imapondaponda. Zitsulo zitsulo zimagwiritsidwa ntchito mu mankhwala, Petrochemamical, ndi mafakitale.

S32205 SPTEX SU182 STEPE STEE Sang Spekisana ndi zida zamadzi ndi zoyenerera zam'madzi ndi mphamvu zawo zokhala ndi kutentha mpaka 6001f, pomwe palinso zinthu zabwino kwambiri.

Mphamvu zopanikizika zam'madzi zitha kufotokozedwanso. ASMM A182 F53 S3250 S32750 MISONKHANO YOPHUNZITSIRA KU PN6 kudzera PN64.

Mphamvu yokolola ndiyokwera kwambiri, kulola opanga omwe amachititsa kuti achepetse kukula kwa gawo la ntchito zonyamula katundu.

Duplex 2205 amadziwika ndi kukana kwakukulu ku chloride kupsinjika kwa chipongwe, chloride pokana ndi crevice kutukuka, mphamvu yabwino yolimbana ndi kuwonongeka kwamphamvu komanso kugwirira ntchito bwino.

Mawonekedwe owoneka bwino ndi ma flandas opangidwa kuti azilumikizidwa ndi makina owotcherera. Choyipa chamtunduwu chimabwera m'mitundu yosiyanasiyana, yobowola zingwe ndizokwera mtengo chifukwa cha makosi awo ndi mtengo wa ogwira nawo ntchito wa WN ndi chitoliro chokwanira. Khosi kapena hub zimasamutsa nkhawa za chitoliro.

Poyerekeza ndi zitsulo zina, chitsulo chathu chosapanga dzimbiri chimakhala ndi chromium yambiri chifukwa chake khalani ndi kukana koyenera. Duptux Steael Mitundu yopanda kanthu pa ma fronges ali ndi 10% chromium. Duptux Chitsulo Chakhungu Kuwala (Blorf) ndizokhazikika ndipo zimakhala ndi mphamvu zochepa ngakhale kutentha kwambiri.

Kugwiritsa ntchito s31803 duple pipies zitoliro zotsekemera zimapangitsa kugwira ntchito kwambiri, kukana kopitilira muyeso komanso moyo wautali. Chifukwa cha kuchuluka kwa austetic ndi chiwopsezo microstructurems omwe ali ofanana mu gawo lofanana, gawo lachiwiri la Steel RTJ Flange chuma cholandirira katundu.
Khosi lowala limatchulanso dzina lawo kuchokera pa mitsuko yomwe imawombedwa kumapeto kwa dongosolo la masipi. Imapangidwa kuti isamutse kupsinjika ku chitolirocho, potero kuchepetsa nkhawa kwambiri pansi pa chingwe. Mawonekedwe owoneka bwino amawononga ndalama chifukwa cha kapangidwe kake ndi ukadaulo ndi zinthu zowonjezerapo.
Chingwe chimakhala chokwera, milomo kapena rim, kunja kwa zakunja kapena mkati, zomwe zimathandiza kuwonjezera mphamvu (monga mtengo wamtambo kapena t-bat); Kuti mulumikizidwe mosavuta \ / kusamutsa kwa kulumikizana ndi chinthu china (monga chowala kumapeto kwa chitoliro, scal cylinder, etc., kapena pamunda wa mandala); kapena pokhazikitsa ndikuwongolera mayendedwe a makina kapena mbali zake (monga tambala mkati mwagalimoto kapena gudumu la tram, zomwe zimapangitsa mawilo kuti asamayendetse njanji). Mawu akuti "Flange" imagwiritsidwanso ntchito ngati chida chogwiritsidwa ntchito chopanga ma flanges.

ASME A182 Duplex dambo osapanga magwero oyenda bwino komanso achidziwikire

Duptux Zithunzi zojambula nthawi zambiri zimagwiritsidwa ntchito popanga zinthu zolemetsa. Timapanga zopondera izi pogwiritsa ntchito zida zapamwamba kwambiri. Makasitomala athu amatikhulupirira m'njira zabwino za zinthu zathu pamene tikuyesetsa kulimbikitsa ukadaulo wathu ndikupereka zinthu zosangalatsa ndi ntchito.

Cholumikizira chopondera chimapangidwa ndi zitatu zolekanitsidwa komanso kudziyimira pawokha ngakhale zigawo zikuluzikulu; Makoma, ma gaskets, ndi oboola; omwe amasonkhana ndi zikopa zina, zoyenera. Zowongolera zapadera zimafunikira pakusankha ndikugwiritsa ntchito zonse zomwe zimakhala ndi cholumikizira, zomwe zili ndi zotayira zotayirira.

Makina apamwamba kwambiri a Duplex ndi mankhwala alimidwe ndi zovuta zake. Maphunzirowa ndiabwino kuti mulumikizane ndi ntchito zokhazikika, koma ndizothandiza kwambiri mukamapanga mawonekedwe a zitsulo. Mwamwayi, kugwiritsa ntchito masitepe am'wiri pamagulu ovuta komanso ozungulira si vuto pamanja, omwe amachititsa kuti zisakhale zokonda zosavuta pazopanda zovuta.

Izi zikutanthauza kuti limaletsa kuyererera kwake kopambana ndi austetenite mu alloy, ndi werkstoff.

Kupanga kwamankhwala kwa duplex f51 kumamera kaboni, Chromium, manganese, Molybdenum, nayicken, niitkel ndi phosphorous. Ma flanges amagwiritsidwa ntchito pokakamizidwa ndi magwiridwe antchito.

Ena owirikiza pawiri s31803 strew stld ma glanges ali ndi maxidation kuti athetse madigiri mpaka 300 digiri Celsius, ndipo maola 2 okha ndi Celsius. Izi ndi gawo lachiwirili s32205 mphete zolumikizira zimafanana ndi kuwonongeka kwamphamvu kwambiri komanso kuwonongeka kwa matenthedwe komanso kuchuluka kwa mafuta opangira mafuta kuposa kutsimikizika.

Chitsulo cha Duptux chimakhala chopepuka komanso changwiro kukula ndi magawo ena. Izi zimagwiritsidwa ntchito popanga zopanga. Pankhaniyi, zitsulo zosapanga dzimbiri zimagwiritsidwa ntchito, kotero kukana kuwonongeka kwa chinthu ichi ndikwabwino kwambiri. Mawonekedwe akhungu amakhala ndi mphamvu zambiri ndipo amagwiritsidwa ntchito kwambiri ku Petrochemical, magetsi amagetsi ndi mafakitale ena. Izi zikufunika kugwiritsidwa ntchito kutentha kwina chifukwa zimatha kukhala zopanda pake pang'onopang'ono.

Super duplex ma flanges amagwiritsa ntchito bwino kwambiri ndi ma austetic osakaniza ndi mawonekedwe a microstructuctureuctures komanso molybdenum ndi chromium zomwe zili. Kupangidwa kwapamwamba kwamankhwala kumeneku kumaperekanso mwayi waukulu komanso kuchuluka kwamphamvu. Zogulitsa zomwe timapanga zimagwiritsidwa ntchito m'njira zosiyanasiyana komanso mafakitale. Mitundu iyi imagwirizana kwambiri ndi kuwononga, acidic ndikuchepetsa malo.

Zitsulo zosapanga dzimbiri, ma flanges awa ali ndi zinthu zina zabwino kwambiri monga kunenepa kwambiri, kupanga zolimbitsa mphamvu, miyeso yolondola komanso zina zolondola. Timaperekanso zopangidwazi m'magulu osiyanasiyana monga maulendo othamanga, duplex ma frux, duplex ma freplex ma freplex.

Duplex 2205 ndi chitsulo chosapanga dzimbiri chosapanga zinthu zomwe zimakumana ndi mavuto omwe amakumana nawo ndi zitsulo zosawerengeka 300. "Duplex" amafotokoza za banja la zitsulo zosapanga dzimbiri zomwe sizichita chidwi (monga chitsulo chosapanga dzimbiri kapena chitsulo) kapena chilengedwe (monga chitsulo chosapanga dzimbiri). Kapangidwe ka kapangidwe ka 305 kopanga dzimbiri kumakhala ndi dziwe la austeteth ozunguliridwa ndi gawo lopitirirabe. Munthawi yodziwika, 2205 ili ndi Ferrich pafupifupi 40-50%. 2205 Nthawi zambiri amatchedwa kalasi yantchito ndipo ndiwo kalasi yogwiritsidwa ntchito kwambiri mu banja la chitsulo chosapanga dzimbiri.

Ntchito zina za ma flanges a 2205 zimaphatikizapo kugwiritsa ntchito m'madzi am'madzi ndi zina zambiri zazitali, zamkati za biofuel, zamkati ndi zida zamapepala - masheya, zida zopangira zakudya. Makampani Akuluakulu Ogwiritsa ntchito ma duplex 2205 akuphatikiza mbewu za phulusa za phulusa, mphamvu zopanda nyuzizo (zambiri zosasangalatsa), zoyenga zolemera zolemera, ndi ma acids.

Chingwe chimakhala chachiwiri chomwe chimagwiritsidwa ntchito polumikizana pambuyo potalika. Ma flanges amagwiritsidwa ntchito ngati zolumikizira zolumikizira. Imapereka kusinthasintha kukonza. Flange imalumikiza chitoliro ndi zida ndi mavuvu osiyanasiyana. Kuledzera kumawonjezeredwa mu dongosolo lapaipi ngati kukonza pafupipafupi komwe kumafunikira pa ntchito yobzala.

Asme B16.5 wn \ / lwn \ / akhungu \ /

0cr18NI10TI1CR18NIYAPI A815 Muyezo wa Pulogalamu ya A815

Duplex S31803 Tsamba lowala limaphatikiza mphamvu zabwino zamakina ndi duckitilics yokhala ndi mawonekedwe abwino okana malo osiyanasiyana. Duplex S31803 Mtengo woponderezedwa ndiomwe amagwiritsidwa ntchito kwambiri osapanga dzimbiri zosapanga. Duplex S31803 Lap Joveres Ma fronges amawonetsa mphamvu zambiri zomwe zimakhalapo kawiri kawiri mwa zitsulo zosapanga chitsulo chosapanga dzimbiri.

Chitsulo chosapanga dzimbiri chimapangidwa kuti chigwirizane ndi kupsinjika kwa mitsempha (kuphatikizapo kupsinjika kwa sulfide kuwononga), kukangana, crevice kuturuka ndi mabotolo ena osapangidwe.

Molybdenum amawonjezera kukana ndi kupindika. Komabe, zomwe zili mu chitsulo chosapanga dzimbiri nthawi zambiri zimakhala zosakwana 4% chifukwa motero mo ndi kubereka kale ndipo imatha kuyambitsa magawo osafunikira. Nayitrogeni amathandizira kukana ndi kupindika.

Lembani: wn \ / lwn \ / onjezerani \ / otupa \ / kugwedeza \ / kuchepetsa \ /

Ntchito yachiwiri ya zitsulo zowoneka bwino ndikuwongolera ogwira ntchito omwe amapeza njirazi kuti ayeretse, muziyendera kapena kusintha. Mwambiri, kugwiritsa ntchito kwa chitsulo chosapanga dzimbiri kumapezeka m'mafakitale otsatirawa, makatani a mankhwala a mankhwala, zomera zamadzi, zomera zam'madzi, ntchito zam'madzi ndi mphero zamapepala. Mafakitale awa amagwiritsa ntchito njira zopumira kukhazikitsa Media, yomwe nthawi zambiri imayambitsa kukakamiza kwamikhalidwe.

Duplex 2205 adayesedwa pansi pa kusintha kwapang'onopang'ono kutentha kwa firiji poyerekeza ndi SS316. Zotsatirazi zikuwonetsa kuti duplex 2205 ili ndi pafupifupi zotopa \ / zokolola.

ASTM A182 Duplex S31803 FLART FLARD lamitsempha yayikulu yopanikizika komanso ntchito zopanikizana kwambiri. Kutentha kwa kutentha kuli mpaka madigiri 150 Celsius ku chloride. Gawo la zinthuzi likupezeka ndi ma flanger olumikizidwa, zolumikizidwa ndi zotupa.

S31803 yasinthidwa ndi S32205 (F60) yomwe ili ndi ma S31803 koma ali ndi ochepera n, mo, yi yomwe imatsimikizira bwino.

Kugwiritsa ntchito s31803 duple pipies zitoliro zotsekemera zimapangitsa kugwira ntchito kwambiri, kukana kopitilira muyeso komanso moyo wautali. Chifukwa cha kuchuluka kwa austetic ndi chiwopsezo microstructurems omwe ali ofanana mu gawo lofanana, gawo lachiwiri la Steel RTJ Flange chuma cholandirira katundu.
Khosi lowala limatchulanso dzina lawo kuchokera pa mitsuko yomwe imawombedwa kumapeto kwa dongosolo la masipi. Imapangidwa kuti isamutse kupsinjika ku chitolirocho, potero kuchepetsa nkhawa kwambiri pansi pa chingwe. Mawonekedwe owoneka bwino amawononga ndalama chifukwa cha kapangidwe kake ndi ukadaulo ndi zinthu zowonjezerapo.
Chingwe chimakhala chokwera, milomo kapena rim, kunja kwa zakunja kapena mkati, zomwe zimathandiza kuwonjezera mphamvu (monga mtengo wamtambo kapena t-bat); Kuti mulumikizidwe mosavuta \ / kusamutsa kwa kulumikizana ndi chinthu china (monga chowala kumapeto kwa chitoliro, scal cylinder, etc., kapena pamunda wa mandala); kapena pokhazikitsa ndikuwongolera mayendedwe a makina kapena mbali zake (monga tambala mkati mwagalimoto kapena gudumu la tram, zomwe zimapangitsa mawilo kuti asamayendetse njanji). Mawu akuti "Flange" imagwiritsidwanso ntchito ngati chida chogwiritsidwa ntchito chopanga ma flanges.