2022 Kugulitsa Wotentha Wachitsulo Chizindikiro Dele Steel Stools chitsulo

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 maphunziro ofanana ndi austetitic, austetic, mawonekedwe apamwamba kwambiri 1.4410 Flange ali ndi mtengo wotsika ndipo, chifukwa cha zipatso zabwino komanso kuchuluka kwamphamvu.

10 # 20 # q235B ASTM A234 Zovala Zithunzi Zithunzi Zovala za Tee chisoti, mtanda, Kuchepetsa, Kuchepetsa, nthomba, mabungwe

Kwa 2500 # mu kukula kwa NPS 1 \ / 2 to NPS 12 S375 S3250 S3250

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.

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

Super duplex 2507 STRW TODS Fronges asintha kuchuluka kwa kuphukira, kudzipanga kuti azikhala okhazikika kuphwanya, kupindika, kugwedeza, kukokoloka kwa General. Chifukwa cha mawonekedwe a Duplex ndi Super Duple Dambo Yopanda Chitsulo zowoneka bwino, nthawi zambiri amagwiritsidwa ntchito pokonza mankhwala, makampani opanga magetsi ndi zida zamadzimadzi.

Lingaliro loyambira la steal lokhala ndi ma flanges otalika ndikupanga mawonekedwe a mankhwala omwe amapanga zosakaniza zofanana ndi zofananira ndi austetete. Kupanga kwamankhwala kwa Duptux Steve Lap kumapanga kuti apange zipatso pafupifupi zofananira ndi austete pansi pa njira yothetsera nyengo.

A182 F51 Duplex dambo osapanga dzimbiri zopangidwa ndi 21% chromium, 2,5% molbdenum ndi 4.5% Nickel-nayitrogen. Ili ndi mphamvu yayikulu, kulimbikira kumakhudza kulimbitsa thupi bwino komanso kutsutsana kopitilira muyeso.

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.

Super duplex zojambula zimapangidwa ndi zitsulo zazitali. Ma flanges awa ali ndi mawonekedwe awiri okhala ndi austetic ndi microstructures. Opangidwa ndi woipa wa nickel, chromium ndi Molybdenum, ma molybdenu, ma molybde awa akuwonetsa bwino kuvunda bwino ndi makilogalamu opanikizika.

Zimafunikira pamene khosi liyenera kukhala lolemedwa. Chitsulo cha Duptux chimachita ngati zowonjezera. Zojambula zitsulo zimagwiritsidwa ntchito mu mafakitale a mankhwala ndi mafuta a nyumba zokhala ndi malonda. Makina achitsulo ma duplex amayenda bwino mokakamizika ndi kusintha kutentha. Mawonekedwe otalika otalika amapezeka mu kutalika kosiyanasiyana, kukula ndi miyeso malinga ndi zosowa za kasitomala.

Kukumana ndi nkhope yotsikira

Makina owoneka bwino amawuma (opangidwa), ndipo khoma makulidwe amtunduwu ndi ofanana ndi chitoliro chofananira. Kuwala kwa chubu, mainchesi kukula kwake, komanso mosiyanasiyana, kumangiriza chubu, kanenelo yaying'ono. Mitundu yathu yolumikizidwa ndi ma flold timakongoletsa, fut streang zimagwiritsidwa ntchito popanikizika kwambiri, kutentha kochepa kapena kutentha kwambiri.

Kuti athe kupanga dongosolo lamapapo, mapampu, mapapu, mavuvu, mavuvu ndi zida zina zosiyanasiyana zimalumikizidwa pamodzi ndi zomwe zimatchedwa zonenedwa. Ma flanges awa nthawi zonse amakhala opindika kapena owala. Milandu ndi yabwino chifukwa imatha kuyang'aniridwa mosavuta, kutsukidwa, kapena kusintha kulikonse komwe mukufuna.
Duplex ndi Super Dupper Welding Malawi ndiyabwino kwa mapulogalamu ovuta omwe amaphatikizidwa kwambiri, komanso mikhalidwe yomwe imasinthira masitepe, ndipo gawo lake lalikulu ndikuti ndizoyenera kugwiritsa ntchito bwino ntchito.
Pazolinga zambiri pomwe chitsulo chosapanga dzimbiri sichitha kupanikizika chosokoneza, chitsulo 2205 duplex chosapanga dzimbiri ndi yankho lokwera mtengo. Kupsinjika kuwonongeka kwamiyala kumachitika pomwe chitsulo chosapanga dzimbiri chimagonjetsedwa ndi nkhawa mukakumana ndi mayankho okhala ndi chlorides. Kutentha kwakukulu kumawonjezeranso chiwopsezo cha chitsulo chosapanga dzimbiri kuti chichepetse.

Tili ogulitsa za WNR 1.4410 Super Duel Stuel Stoel Khosi Labwino Masambidwe ndi magetsi ofananira omwe amathetsa malkali ndi kutentha kwambiri.

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 zazikuluzikuluzi zimaphimba mokhazikika kwa ma module osiyanasiyana. Flange yolimbana ndi magwiridwe antchito imawonetsa kukhazikika kwabwino ndikuwonetsa kukana kukana ku chloride pansi pamapulogalamu a Marine. Ndi njira zowoneka bwino zowala, makina owoneka bwino amatha kuphatikizidwa mosavuta ku ma module osiyanasiyana.

2205 chitsulo chimakhala ndi microstraction wa awiri a Ferrite ndi austetete. Ponena za kupangidwa kwa mankhwala a 2205 zitsulo zopondera, makamaka chromium, 3% molybdenum ndi 5-6% nickel mu mawonekedwe a chitsulo chosapanga dzimbiri.

Malingaliro opanikizika a zinthuzo amasankhidwa ndi makalasi 150lbs kudzera 2500lbs. Pali mitundu yosiyanasiyana ya ma duplex f51 ma flanges monga nkhope yokwezeka, mphete yolumikizira ndi nkhope yathyathyathya imaluntha.

Super Duplex S32760 kuchepetsa zopweteka kumakhala ndi microptustuction yolimbikitsidwa, chifukwa chowonjezera cha nayitrogeni, kulola nsalu zocheperako komanso zochepa zomwe ndizosavuta pa thumba.

En1092-1: 2002 Flate Flanger \ / flange phompho la welds ndi mapilo am'mimba \ / WN100 DN10 DN1000

Chosiyanasiyana cha Austetitic-Ferritic chokhala ndi nkhawa zambiri zosemphana ndi vuto poyerekeza ndi austetitic 304 ndi ma 316 ndi ma 315, koma ndi mphamvu yotsika komanso yolimba.

S32205 ndi chitsulo chofanana ndi gawo lofanana la austete komanso Ferrite m'mankhwala ake. Kuphatikiza uku kumapangitsa alloy amphamvu kuposa zitsulo zosafunikira. Duptux Stephel S31803 mphete yolondola ndi mtundu wotsika kaboni ndipo sangakhale ndi chidwi.

Makoma sadzagwiritsidwa ntchito pamatenthedwe oposa 600¡f [315WE [315PE] popeza atha kulolera pambuyo pa ntchito yotentha pang'ono.

Kuti athe kupanga dongosolo lamapapo, mapampu, mapapu, mavuvu, mavuvu ndi zida zina zosiyanasiyana zimalumikizidwa pamodzi ndi zomwe zimatchedwa zonenedwa. Ma flanges awa nthawi zonse amakhala opindika kapena owala. Milandu ndi yabwino chifukwa imatha kuyang'aniridwa mosavuta, kutsukidwa, kapena kusintha kulikonse komwe mukufuna.
Duplex ndi Super Dupper Welding Malawi ndiyabwino kwa mapulogalamu ovuta omwe amaphatikizidwa kwambiri, komanso mikhalidwe yomwe imasinthira masitepe, ndipo gawo lake lalikulu ndikuti ndizoyenera kugwiritsa ntchito bwino ntchito.
Pazolinga zambiri pomwe chitsulo chosapanga dzimbiri sichitha kupanikizika chosokoneza, chitsulo 2205 duplex chosapanga dzimbiri ndi yankho lokwera mtengo. Kupsinjika kuwonongeka kwamiyala kumachitika pomwe chitsulo chosapanga dzimbiri chimagonjetsedwa ndi nkhawa mukakumana ndi mayankho okhala ndi chlorides. Kutentha kwakukulu kumawonjezeranso chiwopsezo cha chitsulo chosapanga dzimbiri kuti chichepetse.

Kugwiritsa ntchito ma duplex ndi Super Duple Damain osapanga dzimbiri kuyenera kukhala pansi pa 570¡f, kuwonera kutentha kwa nthawi yayitali kumatha kupanga matope.

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.

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

Super Duplex Zosakhazikika kwa E.G. Alloy S3270, ili ndi micrestruction wa onse a Austetery komanso Ferrite mu gawo lofanana kapena 50 \ / 50.

Asme B16.5 Duplex Steple Slanges opangidwa amapezeka m'matumbo kuchokera 1 \ / 8 "mpaka 24". Kutengera ndi kukula kwake, kumachitika kumapezeka m'makalasi osiyanasiyana opanikizika. Chitoliro cha kalasi 150 chimapindika chimakhala kalasi yotsika kwambiri mpaka 2500.

Kuphatikiza pa kalasi iyi ya Duplex, pali super duplex ndi ku Lean Dumpax. Mantha opangidwa ndi duple stule amagwa pansi pa Astme A182 F51 ST31 ST38803 ndi ena. Zizindikiro za ASTM A182 zimakhudza zigawo za zotengera za mbiya zopanikizira. Zovala izi zimagwiritsidwa ntchito popanikizika kwambiri komanso kutentha kwambiri monga timagulu, zodzikongoletsa, kutentha, mbewu zamagetsi.