Atagwira ntchito yotentha, izi zopangidwa zimapangidwa ziyenera kukhazikika kutentha kalikonse asanakhale kutentha kutentha. Nthawi zambiri, chithandizo chamatenthedwe chogwiritsidwa ntchito pa ANSI B16.5 Zithunzithunzi za kaboni zimayenera kuchitidwa molingana ndi zinthu zina zamankhwala, mawonekedwe a kutentha \ / Kutentha kwa kutentha, sing'anga ozizira, ndi kuwapumira.
Kuphatikiza pa mankhwala a mankhwala ndi makina omwe amakumana ndi ASM A182, chitsulo chosapanga dzimbiri chikupanga mawonekedwe a ASME B16.5 Zofunikira ndi malingaliro ovala motalika, ndi mafupa oyaka.
Masukulu otchuka kwambiri amapangidwa ndi chitsuloboni. Chipika cha HT sichimangopereka chitoliro cha kaboni ndi zodzikongoletsera, koma timaperekanso chitsulo chosapanga dzimbiri. Malawi ma flanges amatha kulamulidwa kuti azigwiritsa ntchito zamadzi ndi ma petrochemical. Bar Warters ndikungotulutsa njere zopangidwa zitha kupangidwanso ndi kukula mu nkhokwe yathu.
Pali mitundu ingapo ya austetitic ndi ferritic pamsika. SS Flange imadziwikanso kuti kuthyola chitsulo chosapanga dzimbiri ndi. Chipilala chosapanga dzimbiri chimapezeka pamitundu yosiyanasiyana yosiyanasiyana. Chifukwa cha kukana kwawo kuvunda, chitoliro chachitsulo chosapanga dzimbiri chimagwiritsidwa ntchito acid ndi feteleza wopanga. Opanga osapanga dzimbiri ku India amalimbikitsa zopondera izi chifukwa chakukana kutsutsana kopsinjika. SS 316 Mbale Mpira ndi Austetic Grass ndi zomwe zili ndi zinthu zazitali.
Zithunzi zowoneka bwino kwambiri zimagwiritsidwa ntchito pazithunzi zazing'onoting'ono. Izi chitolirochi chimalumikizidwa ndikuyika chitolirocho kumapeto kwa zitsulo ndikugwiritsa ntchito filimu yolumikizidwa pamwamba. Izi zimathandiza kuti ikhale yosalala komanso yoyenda bwino yamadzi kapena mafuta mkati mwa chitoliro.
Kuphatikiza pa asme B16.5, opanga amagwiritsa ntchito mawonekedwe a Astm A182 pomanga ma frorees awa. ASME A182 SS kuchepetsa ma froces okhala ndi zikuluzikulu zimapangidwa kuti zizigwiritsa ntchito kutentha kwambiri. Ichi ndichifukwa chake zitsulo zochepetsera izi zimachepetsa zida zofutila nthawi zambiri zimaperekedwa ndi mankhwala othandizira kutentha.
Zosapanga dzimbiri zosapanga dzimbiri sizitha kupirira madzi otentha a nyanja. 150 # ANA SS 316 Kuchepetsa ma frow kumawonetsa kusintha kwabwino kwa oxida mukamagwiritsa ntchito kutentha mpaka 870 digiri Celsius. Chingwe chosapanga dzimbiri chomwe changuluka chimayikidwa kumbuyo kwa chitolirocho kuti chilole kukhazikitsa ndi m'malo mwake.
Kuchepetsa ulusi kumagwiritsidwa ntchito kwambiri m'madzi munthawi yamadzi, mphamvu yamagetsi, zomera zamphamvu, zoukira zokhala ndi zipilala, komanso zombo. Zogulitsa zimatsutsana. asidi. Mwayi wa moyo wautali.
Chitoliro cha HT chimapereka mitundu yambiri ya kaboni, chitsulo chosapanga dzimbiri ndi nickel zitoliro. Tithanso kupereka zojambulajambula zapadera monga makonda otalika, zofunikira zapadera zakuthupi ndi chitoliro chambiri.
Ma flanges akhungu ali ndi nkhope yakukula kwa chofunda, mtundu wofanizira nkhope, komanso njira yofananira. Ma flanges akhungu amathanso kugwiritsidwa ntchito kutsegula kutseguka kwachipondako kwa sitimayo. Chifukwa cholumikizidwa, chivundikiro chakhungu chimapereka mwayi wosavuta kwa mkati mwa chotengera kapena chitoliro,
Ma flanges amagwiritsidwa ntchito m'njira zosiyanasiyana. Makina osapanga dzimbiri 1.4307 Akhungu amagwiritsidwa ntchito kuthetsa chitoliro potseka kulumikizana. Ma flanges amabwera mosiyanasiyana, zolemba ndi miyezo. Matendawa amachokera? mainchesi mpaka 48 mainchesi.
Zojambula zathu zopangidwa ndi batires 317 zimagwirizana ndi zogwirizana ndi zogwirizana ndi mawonekedwe ndipo zimatha kuperekedwa kwathunthu ndi zikalata zakuthupi kwa En 10204 3.1.
Ndife opanga, othandizira ndi otumiza kunja kwa a Astm A182 Steel 317L \ / ... 317l ma flanges omwe amaperekedwa pambuyo pa chithandizo chosiyanasiyana chomwe chimangowonjezera mphamvu zawo.
Pali magawano osiyanasiyana a 304l kutengera ndi zokhudzana ndi kaboni. 304L chitsulo chopanda chonyowa chimapangidwa ndi chiwonetsero chazomwezi, 8% nickel koma ndi zotsalira za kaboni.
A182 F304L wnrf flange ndi khosi lowala lakumaso. Ndi wa lingaliro la A182 yomwe ndi lingaliro la zopangidwa ndi chitsulo chosapanga dzimbiri, zolimbitsa thupi, mavuvu, mavuwo ndi kutentha kwa maulendo ambiri
Makina osamwa kwambiri 304l osapanga dzimbiri amasiyana kuyambira 150 mpaka 2500 ndi PN6 kudzera pa PN64. Kuloza kutentha kumakhalanso kokwanira kwa zolakwa izi ndipo amatha kugwira ntchito mpaka 870 madigiri Celsius.
Zitsulo zosapanga dzimbiri 304l zimapangidwa ndi kapangidwe ka kaboni, nickel, nicon, nayituro, Nitrogen, manganese, phosphorous, phosphorous mwa kapangidwe kake
Timapereka chitsulo chosapanga dzimbiri cha A182 304l Malawi Kuchepetsa Malingaliro, SS 304l mphete yolumikizira (RTJ) etc.
Gulu la kalasi 310s chitsulo chosapanga dzimbiri limapezeka mosavuta pazogwiritsa ntchito mu mafakitale, zomanga, ndi zoyendera. Gulu 310s ilinso ndi mawonekedwe abwino owala. Post-slyld okonda sikofunikira poitcherera zigawo zopyapyala.
Gawo la 304l limadziwikanso kuti ndi zitsulo za 18-8, makamaka chifukwa cha kuchuluka kwa 18% chromium ndi 8% nickel, udindo woletsa kutukula koyambitsidwa chifukwa cha chakudya cha chakudya ndi chakumwa
Kutsika kwamphamvu kwa mphamvu kuposa SS 304, iyi SS ST 300403 STR0403 STRAR3 yolimba imalimbana ndi maluso ozizira. Tili ndi maluso ndi ogwira ntchito kuti apereke mabizinesi osiyanasiyana, akulu, ocheperako, SS Din 1.4306 Yopangidwa bwino
Zolemba zapamwamba za chromium ndi nickel mu SS 316TI Zikhumi zakhungu zimaloleza kuti zizigwira ntchito mu acetic acid ndi Nitric.
SS 316 \ / /l ma flanges ndi amodzi mwa omwe amafunidwa pambuyo pogulitsa malonda. Izi zimachitika zimadziwika chifukwa cha katundu wawo monga kukana kwabwino kwambiri, kupindika ndi crevice kuturuka poyerekeza ndi mtundu wa 304.
316 Zitsulo zosapanga dzimbiri zimangogwirizana kwambiri kuposa 304 ndi mchere ndi zina. Chifukwa chake, ngati mukupanga chinthu chomwe chingayang'ane ndi mankhwala kapena malo am'mimba, 316 ndiye chisankho chabwino.
Timapereka mitundu yosiyanasiyana ya SS 304 zowala monga SS 304 SELT Tsinga, 304 SS zolumikizira, 304 SS zopindika zam'maso 304 zimapezeka kwa makasitomala athu ambiri, Makoma amanja ndi zazitali pamitengo yotsogolera.
Zitsulo zosapanga dzimbiri zimakana kulowerera ndi zokoka mu chloride malo. Chipilala chosapanga dzimbiri chimachepetsa ma flanges amathandizira kulumikiza mbali ziwiri zosiyana. 316 Chipilala chopanda dzimbiri chimanenedwa kuti chimagwiritsidwa ntchito polumikizana ndi mapaipi osiyanasiyana. Amatinso kuti ndikhale kalasi ya Marine.
HT chikuto zimakupatsirani madera onse opanga osapanga dzimbiri ndipo imakuthandizani kusankha sts 304 zotchinga bwino zomwe mungakwaniritse zolinga zanu. Ndili ndi akatswiri athu odzipereka operekedwa kumunda, simudzakhala ndi mavuto ogula, kupulumutsa kapena kukhazikitsa malonda anu.
Zithunzi zopanda kusenga mfuti 304 zimapangidwa ndi chitsulo chosapanga dzimbiri chomwe chimakhala ndi chitsulo cha 18% chromium ndi 8% nickel mu kapangidwe kake. Ndondomeko iyi imapangitsa ma flanges olimba komanso osagwirizana ndi mitundu yonse yodula.
Nkhani 304 imalimba ndi mphamvu yocheperako 515mm ochepera 205mm ochepera mphamvu. Zinthuzi zikugwirizananso ndi mikhalidwe yambiri yamlengalenga.
Zinthu za 304 zikugwirizananso kutentha ndipo zimatha kugwira ntchito mpaka madigiri 870 Celsius. Izi zimathandiza ss s30400 chitoliro cha S30400 kuti chigwiritsidwe ntchito kutentha kwambiri monga kusinthidwa, boulers ndi zinthu zowonjezera.
