DZIKO LAPANSI A234 WPB ASME B16.9 Jerecer

Opangidwa ndi chitsulo chosapanga dzimbiri 304 \ /24l, izi ndizochepa mu kaboni kuti muchepetse mpweya wabwino pakuwotcha. Ma erbonto amakumana ndi 304 chitsulo cholimba ndi 304l owonjezera otsika kaboni. Zoyenera ndi zinthu zomwe zimagwiritsidwa ntchito m'makampani ambiri osiyanasiyana kuti alumikizane, kuthetsa, kuwongolera kutuluka ndikusintha njira ya mapaipi.

90 degre deplex stepx stevesses osinthika s32760 chitoliro choyenera

Chitsulo chosapanga dzimbiri 321 \ / / / / / / / / / / / / Nkhaniyo ili ndi chromium, nickel, titanium ndi zinthu zina limodzi ndi kaboni. 321h ili ndi kaboni wapamwamba kuposa mabaibulo enanso. Pali mitundu yosiyanasiyana ya zowonjezera monga 321 \ 321h 321h kapangidwe kazinthu zosapanga zitsulo zomwe zimagwiritsidwa ntchito kwambiri koma palinso mawonekedwe osawoneka. Chipilala chosapanga chitsulo chosapanga s32100 chitopo ndi mtundu woyenera womwe umagwiritsidwa ntchito kutentha kwambiri kuti asinthe njira yoyendera.

Kuletsa kuwonongeka ndikusokoneza kutentha kwambiri, gawo lambiri s31803 \ / s32205 chimakhala chopambana pazigawo zamankhwala zomwe zimatha kuwonongeka ku chloride. Ndi makina osokoneza bongo. Tees monga asme A182 Duplex Steple S31803 \ / S32205 amadziwika kuti ali ndi vuto labwino kwambiri komanso kutukwana.

Opanga osapanga dzimbiri amatulutsa zowonjezera izi ndikuwonjezera manganese, phosphorous, kaboni, sicnon, ndi sulufule ndi zitsulo ziwiri.

Maulamuliro a Duptux Chitoliro ndi ntchito yokonza kapena kukhazikitsa mapaipi kapena makina omwe amanyamula zakumwa, mpweya ndi zina zolimba. Ndi micrestritic-austeritic microstructuctunce yokhala ndi gawo lokhazikika pafupifupi 50% ya Ferrite ndi 50% austetete.

FOSTELOLOY C22 chitoliro cha chitoliro ndi kuphatikiza kwa Austentile Austelic Nickel, Chromium, Molbdenum, ndi Aloy. Alloy iyi imathandizira kukana kwa kutukuka, kupembedza, ndi makutidwe ndi masiyidwe.

FOSTELOLOY X ndi alloy-porked-okhazikika ndi mphamvu zabwino kwambiri ndi makutidwe ndi oxidation. Mafomu onse ogulitsa ndi abwino kwambiri pakupanga ndi kuwotcherera. Ngakhale hasstegoy X imadziwika chifukwa cha kukana kwake komanso kusinkhanirana, kumakhalanso ndi kukana kwa chloride kuphwanya ndi kusamba kwabwino, komanso kupewa kuterera. Alloy X ndi amodzi mwazogwiritsa ntchito sucralloys yogwiritsidwa ntchito kwambiri yogwiritsa ntchito mafuta a turbine injini.

Kutentha kwambiri kwa chipolopolo chowonjezera chowonjezeredwa ndi kuchuluka kwa mg, Kr ndi Con mwachionekere, ndikuwonetsa zopambana zina. Pa 1010¡

316 Chisinde Chosangalatsa Choyenera Cholumikizira Chingwe Cholumikizira - Zhengzhou Huitong Pipelinel Co: Ltd.
Chinsinsi chachimuna-keg chitoliro choyenera chowoneka bwino choyipa chitsulo chokwanira chitoliro choyenera catertete chitsulo choyenerera

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

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

Zoyenerazi zimapangidwa kuchokera ku zida zapamwamba kwambiri ndipo zimayesedwa bwino komanso zoyesedwa malinga ndi malamulo adziko komanso mayiko apadziko lonse lapansi. Opanga amapereka mapaipi athunthu ndi zokwanira monga madigiri 45205. Thambo lopanda Spplex ST31803 P31803 kapu, duplex s31803 st3205 st3205 st3205 yoyenerera.

FOSTELOLELY X Chikuto chopanda pake N06002 chitoliro chomwe chimagwiritsidwa ntchito pochulukitsa pa pyrolysis ntchito ndi zida zouma

Mtengo wotsika mtengo ku China kutentha

Ma SD Rowrs adapangidwa kuti athetse kukana, kutopa kwambiri, kukokoloka kwa kukokoloka, SCC, Crevice kuturuka komanso luso labwino. SD Cross imaphatikiza ducticle, mphamvu yayikulu ndi kukana kwa m'mlengalenga.

Tinthu tating'onoting'ono tomwe timayipitsidwa ndi chipika cha kaboni ndi chipika cha kaboni chopangidwa ndi chitsulo chopangidwa ndi chitsulo chopangidwa ndipo chimagwiritsidwa ntchito makamaka kutentha kwambiri.
MSS-SP75 Illows Welly, 3r Elboll, zowongoka, zimachepetsa tees zokongoletsera, zisoti, khomalo "
The Saw 420 WPL6 ERAWH ndi imodzi mwazinthu zomwe zimagwiritsidwa ntchito kwambiri pamapulogalamu ambiri chifukwa zimafunikira kusintha njira ya mzere wamapaipi.
Asme B16.28 Jifupi Sravius, Radius wafupi wa 180-disk amabweza kukula: 1 \ / 2 "-24" "

Popeza chidendene chosapanga dzimbiri chambiri 90 chisiteleza chimagulitsidwa ngati chitoliro choyenera kuti chizidziwa kuti chitolirochi chimathandiza kuthana ndi ID ya chitoliro. 150 # Zovala zosapanga chitsulo zowoneka bwino zimapezeka mu zinthu zopanda pake komanso zowala.
S32750 (2507) ndi chitsulo chosapanga dzimbiri chomwe chimaphatikizira zinthu zambiri zabwino kwambiri za zitsulo zamphamvu komanso zoyipa. Chifukwa cha chromium yake yayitali ndi molybdenum zomwe zili, zimawonetsa kukana kwathunthu kukalanda, Crevice ndi kuvota yunifolomu. Magawo awiri a magawo awiriwo amawonetsetsa kuti chitsulo chimakhala ndi kukana kwakukulu kuphwanya minyewa komanso mphamvu yayikulu. Kuphatikiza apo, ilinso ndi machitidwe a kukana kwamphamvu kwa chloride pansi, mawonekedwe apamwamba kwambiri komanso otsika ochulukirapo.

Zinthu zapamwamba kwambiri izi zimapangidwa mogwirizana ndi mitundu ya dziko komanso yapadziko lonse. Izi ziweto stal s3275 yopanda mawonekedwe ndi mawonekedwe a Super Duple Steple S32750 SEVEL S327555555555550

1-4 Kusankhidwa kuti musankhe kalembedwe ka 315L

Kukana kwa duptux steple steeus zowonjezera zoperekedwa. Wofanana ndi magiredi oyambira kapena otchuka kwambiri. Mapewa otumphuka amakhala ndi maxidation ambiri kukana fodya, zitsulo zina zosapanga dzimbiri, zingwe zimatha kuchitika ngakhale kutentha kwa madigiri 300 kwa nthawi yochepa. Pakugwira ntchito, ma stuva a stael stukwe amatha kuwongoleredwa ndi yankho lathunthu.

Kuchepetsa si321

Carbon steel str strid stread chitoliro chachikopa chiwomba ndi zofunikira kwambiri. Tili ndi mndandanda wambiri wa ma cartings ofunda monga malekezero, zisoti, zopendekera, mateni, kuphatikiza, komanso zojambula zamankhwala.

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

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

Pali yankho lokwanira pakati pa nickel ndi mkuwa. Kusungunuka kwakukulu pakati pa chitsulo, chromium ndi nickel kumathandizira kuphatikiza ma alloy. Pali magawa ambiri osapanga dzimbiri m'gululi ndi ntchito zawo zapadera komanso malo osiyanasiyana.

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.

321 Chitsulo chosapanga dzimbiri, chomwe chimadziwikanso kuti ndi S32100 ndi kalasi 321, makamaka ndi mangunor, 5% a phosphorous ndi sulfure, 5 x (c + n) ndi chitsulo. Ponena za kukana kwa chimbudzi, chitsulo chosapanga dzimbiri kuli kofanana ndi kalasi 304 mu chikhalidwe cha Anner 304 muzovala ndipo ndipamwamba ngati ntchitoyo imaphatikizapo ntchito mu 797¡2 f. 321 Zitsulo zosapanga dzimbiri kuphatikiza mphamvu zapamwamba, kukana kufooka ndi gawo lokhazikika pokana kuwonongera kolowera.

Nthawi zambiri, zolimbitsa thupi zitha kugwiritsidwa ntchito munthawi ya "wowonda magazi", komwe kumachitika chifukwa chosafunikira. Zoyenera za S30400 zimakhala ndi zolimba kwambiri pakukakamira, Crevice ndi General Corrossion mu mankhwala omwe ali ndi sulufuric, phsephoric ndi nitric acids. Ngakhale nthawi zambiri amawonedwa ngati chitsulo chachikhalidwe, chimalembedwa ngati Nickel-potengera. Amadziwika kuti akupanga zophulika, mankhwala, mafuta, ma sol sol, ndi zina zambiri.

Maulamuliro a Duptux Chitoliro ndi ntchito yokonza kapena kukhazikitsa mapaipi kapena makina omwe amanyamula zakumwa, mpweya ndi zina zolimba. Ndi micrestritic-austeritic microstructuctunce yokhala ndi gawo lokhazikika pafupifupi 50% ya Ferrite ndi 50% austetete.

FOSTELLOLELOY C-276 Chipatuli cha Mafakitale Tackel Nickel Altoy Fortings opangidwa ku Astum B366 SI1 SI1 SI10276. Itha kutchulidwa kuti CRHC276 (DZIKO LAPANSI) kapena WHFC276 (ASME STRISTIONS). Zoyenera kupangidwa kuchokera pachipato kapena chubu cha Astm B619, B626 STM B5727, B462, B572 GRA. N10276. Zoyenera za F-276 zimaperekedwa mu mitundu itatu yolumikizirana: Kutentha kwapakati, yotsekemera, kotentha, kuphimba mitundu yosiyanasiyana.

Popeza chidendene chosapanga dzimbiri chambiri 90 chisiteleza chimagulitsidwa ngati chitoliro choyenera kuti chizidziwa kuti chitolirochi chimathandiza kuthana ndi ID ya chitoliro. 150 # Zovala zosapanga chitsulo zowoneka bwino zimapezeka mu zinthu zopanda pake komanso zowala.
S32750 (2507) ndi chitsulo chosapanga dzimbiri chomwe chimaphatikizira zinthu zambiri zabwino kwambiri za zitsulo zamphamvu komanso zoyipa. Chifukwa cha chromium yake yayitali ndi molybdenum zomwe zili, zimawonetsa kukana kwathunthu kukalanda, Crevice ndi kuvota yunifolomu. Magawo awiri a magawo awiriwo amawonetsetsa kuti chitsulo chimakhala ndi kukana kwakukulu kuphwanya minyewa komanso mphamvu yayikulu. Kuphatikiza apo, ilinso ndi machitidwe a kukana kwamphamvu kwa chloride pansi, mawonekedwe apamwamba kwambiri komanso otsika ochulukirapo.

Zinthu Zosakhazikika Zakuthupi ASTM \ / Asme Sa404, WP 304h, WP 306L 321h astm \ / asme A403 WP 347, WP 375h

321 Chitsulo chosapanga dzimbiri, chomwe chimadziwikanso kuti ndi S32100 ndi kalasi 321, makamaka ndi mangunor, 5% a phosphorous ndi sulfure, 5 x (c + n) ndi chitsulo. Ponena za kukana kwa chimbudzi, chitsulo chosapanga dzimbiri kuli kofanana ndi kalasi 304 mu chikhalidwe cha Anner 304 muzovala ndipo ndipamwamba ngati ntchitoyo imaphatikizapo ntchito mu 797¡2 f. 321 Zitsulo zosapanga dzimbiri kuphatikiza mphamvu zapamwamba, kukana kufooka ndi gawo lokhazikika pokana kuwonongera kolowera.