Duptux Stevel & Mapepala & Coils

Zizindikiro za Asthe Astme ASTE zimatengera makalasi onse, WP ndi Kr, za ku Ferritic \ / austetic, ndi mardietitic osapanga dzimbiri zopanda mawonekedwe osasaka komanso zomangamanga. Zoyenera wp ya wp imagawidwa m'magawo anayi: Makalasi a WP-S, WP-W, WP-WX, ndi WP-WU. Zinthu za zoyenerazi zidzakhala zodziiwala, mipiringidzo, kapena zinthu zosawoneka bwino kapena zowoneka bwino.

Duptux 2205 Bolts (en 1.4462) amapangidwa kuchokera ku chitsulo chosapanga chosapanga chiswe, chomwe chinapangidwa kuti chizimba mphamvu kwambiri kuposa zitsulo zosakhazikika kuposa zitsulo zosawerengeka 300. Zimathandizira ogwiritsa ntchito kuti apewe kupsinjika kwa zowawa zomwe zimawonedwa ndi 316 ndi 317 mpaka 310 2205 zimaphatikiza mikhalidwe ya kupsinjika kwa zopsinjika ndi mphamvu yayikulu yochokera ku chipongwe champhamvu chophatikizika.

ASMM A479 Super Duplex Stuel ST32760 Hex imakhala ndi mtengo wapamwamba kwambiri, ngakhale atakhala otsika, ngakhale mapepala a supunide amatulutsa mafakitale, komanso makampani ojambula.

Mapaipi a Duplex amagwiritsidwa ntchito kutentha kwambiri pogwiritsa ntchito ma duplex osapanga chitsulo chosapanga chitsulo. Pali mawonekedwe osiyanasiyana ndi kukula kwa mapaipi awa.

A789 S31803 ndi S32205 ndi zitsulo ziwiri zosapanga dzimbiri zomwe zimagwiritsidwa ntchito kwambiri pantchito zosiyanasiyana. Mapaipi awa a duplex s31803 osakhala opanda chidwi amadziwika chifukwa chokana kwambiri kuwonongeka, mphamvu zazikulu, komanso kutopa kwambiri. A789 ndi lingaliro lomwe limakwirira osawoneka bwino komanso machubu opangidwa ndi chitsulo chosapanga dzimbiri.

Mawonekedwe a S32750 amagwiritsidwa ntchito popanga madzi am'madzi, zoseweretsa zosewerera, zipilala zapamwamba za rog etc.
Masamba osapanga dzimbiri osapanga dzimbiri amagwira ntchito bwino pamapulogalamu omwe ali ndi chlorine wamkulu. Chloride mayoni, omwe nthawi zambiri amawononga zitsulo zosapanga dzimbiri zosapanga dzimbiri, sizimawononga chitoliro champhamvu champhamvu kwambiri chosapanga chitsulo. Umphawi wa zitsulozi umatsimikizira bwino magwiridwe antchito ndi mphamvu zapamwamba poyerekeza ndi zitsulo zosapanga dzimbiri.
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.

Zitsulo za Austetitic ngati 304 (1.4301) ndi zitsulo zachangu ngati 430 ndizosavuta kupanga ndikupanga nsanje. Monga mayina awo akutanthauza, amapezeka makamaka ndi gawo limodzi, austete kapena Ferrite. Ngakhale mitundu iyi ndiyabwino kugwiritsa ntchito mitundu yambiri, pali zofooka zina zofunika mumitundu yonseyi.

Super duplex zitsulo zimakhala ndi phindu pomwe likugwirizana ¨C ili ndi mtengo wotsika mtengo poyerekeza ndi magiredi a austetitic komanso mwamphamvu.

Astme A182 f53 flanges imanena za ma flanges opangidwa kuchokera ku Super Duversa damure 2507 (S32550) ndi njira yopumira.

Gawoli la zinthu limaphatikizapo maphunziro a 2205, F51, F53, ndi F60. Duplex dambo yachuluka kwambiri padziko lonse lapansi chifukwa cha katundu wake chifukwa cha mapangidwe ake osapanga masintimita, zomwe zimaperekedwa makamaka kuti kusiyana kwawonongeratu ndizochepa kwambiri monga kupezeka kwachepa.

Mawonekedwe a S32750 amagwiritsidwa ntchito popanga madzi am'madzi, zoseweretsa zosewerera, zipilala zapamwamba za rog etc.
Masamba osapanga dzimbiri osapanga dzimbiri amagwira ntchito bwino pamapulogalamu omwe ali ndi chlorine wamkulu. Chloride mayoni, omwe nthawi zambiri amawononga zitsulo zosapanga dzimbiri zosapanga dzimbiri, sizimawononga chitoliro champhamvu champhamvu kwambiri chosapanga chitsulo. Umphawi wa zitsulozi umatsimikizira bwino magwiridwe antchito ndi mphamvu zapamwamba poyerekeza ndi zitsulo zosapanga dzimbiri.
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.

Amagwiritsidwa ntchito kwambiri mu zopondaponda m'mafuta ndi mafuta a gasi \ / kupanga ndi kusinthidwa kwa kutentha mu petrochemical \ / mankhwala.

Kenako kuyenera kukhala gawo la kachitidwe koyendetsa madzi (mafuta, gasi, nthunzi, macheza, ...) mtunda wautali kapena wautali.

Pali mitundu yosiyanasiyana yamiyala yokhazikitsidwa ndi dongosolo la muyeso. Pansi pa animer, makalasi omwe amakakamizidwa ndi kalasi 150 kudzera pa kalasi 2500.

Chiyambi cha zitsulo zitha kutumizidwanso ku 1920s, ndipo poponya koyambirira kopangidwa ku Sweden mu 1930. Komabe, kutchuka kwa quelex kunayamba kukwera zaka 30 zapitazo pamene tekinoloji yopanga idayamba. Mitundu iwiri ya zitsulo zomwe zimagwiritsidwa ntchito kupanga duptux ¨C austetic ndi Ferritic ¨C zonse zili bwino ndi cholinga m'magawo ambiri koma ali ndi zofooka zomwe zimawalepheretsa kugwiritsidwa ntchito kwambiri.

ASME A182 Duplex dambo osapanga zitsulo zotsutsana ndi kuponderezedwa kwambiri

Kutsutsana kwa kutukuka kumachokera ku kuwonjezera kwa zinthu zoyatsira, makamaka zonena za chromium. Mapaipi a Astm A7990 amalimbana ndi kupindika kwamvula ndi crevice kuturuka.

ASTM A790 S31803 S31803 mapazi ndi machubu amatha kuzizira kuti awapatse katundu ndi kukana bwino m'malo osiyanasiyana.

ASONO WABODZA NDIPONSO KUTENGA KAPENA KUCHOKA KWA ZINSINSI ZOTHANDIZA kasitomala. Popeza 2205 amaphatikiza nyonga yayikulu, kununkhira bwino komanso kupsinjika kusokoneza kukana kutsutsana kwambiri ndi kuchuluka kwa kuchuluka kwa kuchuluka kwa mafuta, uwu ukhoza kukhala gawo lazakudya zanu zamagetsi, ma balts, ma statesi ndi ma studio.

Duptux Steel S31800 S31802 SPIPS SIPSS imagwiritsidwa ntchito kwambiri pamagulu osiyanasiyana m'makampani. Izi Astme A790 Duplex Steple S31803 Mapaipi amapangidwa ndi kuphatikiza microstructuctuctuctuctuctuctuctucestection ya Austetic ndi Mbewu zachangu, zomwe zimawapatsa iwo malo ena. Izi zimaphatikizapo kukana kwambiri kuwonongeka, mphamvu zabwino kwambiri komanso kulimba mtima, komanso kusamva bwino.

Pofuna kufafanizira mapaipi, ndikofunikira kuchotsa payipi yolunjika pa mapaipi. Mukamagwiritsa ntchito ma piipelines osiyanasiyana, mapaipi osiyanasiyana ayenera kugwiritsidwa ntchito. Pamene mapaipiwo amagwiritsidwa ntchito, chikopa chiyenera kugwiritsidwa ntchito kusintha kukula kwa mapaipi. Mukamacheza, chipika chanjira zitatu chowonekacho chimagwiritsidwa ntchito ngati cholumikizira cholumikizira, kuti chikhazikitse chipani cholumikizirana kapena kukula kwa nthawi yayitali komanso cholumikizira cholumikizira cha mapaipi. , Pakulumikizana ndi zida zosiyanasiyana, palinso zolumikizira ndi mapulagini a gawo la chida.

Pofuna kufafanizira mapaipi, ndikofunikira kuchotsa payipi yolunjika pa mapaipi. Mukamagwiritsa ntchito ma piipelines osiyanasiyana, mapaipi osiyanasiyana ayenera kugwiritsidwa ntchito. Pamene mapaipiwo amagwiritsidwa ntchito, chikopa chiyenera kugwiritsidwa ntchito kusintha kukula kwa mapaipi. Mukamacheza, chipika chanjira zitatu chowonekacho chimagwiritsidwa ntchito ngati cholumikizira cholumikizira, kuti chikhazikitse chipani cholumikizirana kapena kukula kwa nthawi yayitali komanso cholumikizira cholumikizira cha mapaipi. , Pakulumikizana ndi zida zosiyanasiyana, palinso zolumikizira ndi mapulagini a gawo la chida.

Mphamvu za mapaipi a Duplex zimaphatikizapo kulimba komanso mphamvu yayikulu komanso kukana kwawo kuwonongeka komwe kumachitika.

Akampani opanga Tele ala m'mazaka zochepa zapitazi ndipo pali zinthu zosiyanasiyana zomwe zili pamsika. ASTM A815 S32750 Piptings ndi imodzi mwazinthu zotere ndipo zimapezeka mumphepete, mawonekedwe, ndi miyeso. Astme A815 ST32760 chitoliro chikaikidwa kuti azitha kugonjetsedwa ndipo akuti ali ndi thanzi labwino. Izi duplex s32750 stwings soutings sizigwirizana ndi kutukuka kutukuka komanso kutopa. Ali ndi microstruction yosakanikirana ya 50% austetitic ndi 50% Ferrite.

Asme Sa789 Tube D39 Acaer inoxyduble duplex
2507 imagwiritsidwanso ntchito mu flue mpweya wopanga zida, zamkati ndi zida za pelamba, zopangira mafuta am'mimba \ / zamagetsi ndi zida zamafuta ndi mafuta.
Duptux Steel S31803 SPIPES SIPS
Nickel alloy pipe & chubu

ASTM A240 Mtundu 2205 Plate ndi duwa losapanga dzimbiri lomwe limagwiritsidwa ntchito kwambiri m'mafakitale, kufufuza kwamafuta ndi mafuta, ndi ukadaulo wamadzi, ndi ukadaulo wamadzi. Mapepala 2205 amapangidwa kuchokera ku kalasi ya SAGIS 2205, chitsulo chosapanga dzimbiri, chomwe chimaphatikizika ndi chitsulo champhamvu.

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.

Mafuta osapanga dzimbiri ali ndi nkhawa kwambiri komanso kuchuluka kwa mafuta ochepetsetsa ndipo amatha kugwiritsidwa ntchito ku katundu amakhala, magalimoto ndi zombo ngati pepala.

Timapereka mitundu yonse ya ma 305 othamanga monga mabatani, mtedza, ma scres, zolumikizira ndodo ndi zomata za duptux. Timaperekanso ma duplex othamanga mosiyanasiyana, mawonekedwe, mawonekedwe ndi makulidwe malinga ndi zomwe makasitomala amafunikira.

Mapulogalamu a Duptux 1.4462 Maphunziro ophatikizidwa ndi mafakitale a mafuta ndi mafuta, opanga zamadzi, mapepala am'makalata, ndi otero. Duptux 2205 ma studis ali ndi zomwe zimapangitsa malo osiyanasiyana. Kupanga kwamankhwala kwa duptux 2205 zinthu zili ndi chromium, nickel ndi molybdenum mu kapangidwe kake. Mapulogalamu 2205 ndi okwera mtengo komanso otsika kuposa ma stade ena a Doplex ndipo akufunika kwambiri.
Chitsulo chosapanga dzimbiri
Chubu chosowa
Chitoliro chowala
Chubu chowala
2205 chitoliro
Chitoliro cha duplex & chubu
Super Dumpx S32750 Flangeking mafakitale
Mipiringidzo yachitsulo & ndodo
chitoliro A790 S31803 32205 SMSS Kobe Kobe

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.

Zovala zosapanga dzimbiri zosapanga dzimbiri zimawonedwa ngati zolimbana ndi mavuto chifukwa sizikugwirizana ndi mawonekedwe amtunduwu ngati zitsulo zosapanga zinthu zopanda madzi.

Chromium yapamwamba, molybdenum ndi nayitrogeni imapangitsa kuti zikhale bwino kwambiri (zomwe zingachitike) zitsulo zokongoletsera ndi zotupa zosapanga dzimbiri, komanso kutentha kotsika kwambiri kuposa 50¡c.

Chitoliro chowoneka bwino chimapangidwa kuti chijambulidwe patsamba kumapeto kwake ndikulumikizani mapaipe (s) ndikulola kusintha njira kapena kuthirira kapena kutha.