1-24 inchi Duptux chitoliro 2205

Mng'anjo yopangidwa ndi chitsulo ichi zikadakhala zabwino atagwira ntchito maola 8700 pa 2150 de. F. Ng'ota ya Deceace, yomwe imagwiritsidwa ntchito pothandizira katundu wolemera, adawonetsedwa ndi kutentha mpaka 2300 de. F. mu mlengalenga woxidizi popanda kuwerama kapena kuwononga.

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

Asme Sa 240 S3205 S3205 S3.205 S3BS5 ndiofanana kwambiri yomwe imatha kulumikizidwa pafupifupi chimbudzi chilichonse. Izi zopingasa zikupezeka mu NPS? mpaka nps 48 ndipo amatha kusintha njira yolowera pa chitoliro. Maluwa osagwiritsa ntchito S3202020 amakhala amphamvu kuposa zitsulo zosapanga dzimbiri.

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.

Kutsutsa kosakanikirana kwa asme B16.9 SS 316L Frittings ndikokwera kwambiri poyerekeza ndi kalasi 316. Pomwe Alloy amatha kuphatikizidwa mosavuta ndi njira zomwe zimagwiritsidwa ntchito mosavuta, Werkstoff nr. ndi kutentha kwa zitsamba.

The Molybdenum of F2 chitoliro choyambirira ndi gawo lalikulu loyalitsa lomwe limaperekanso chiwerengero chofunikira chomwe chimayambitsa malo.

MSS

Mphamvu ya Issuel 625 siliri mu gawo lake la Neckel-cromium komanso makina olimbana ndi Niobium ndi Molybdenum.

Sitinyalanyaza kuchuluka ndi kuchuluka kwa miyezo ndi zolembera zopangira stael stael s31803 yopanda chitoliro. Tili ndi zida zopanga izi pogwiritsa ntchito ukadaulo wapamwamba kwambiri komanso zida zapamwamba kwambiri. Thandizani makasitomala athu pazokhudza zovuta kapena zadzidzidzi zilizonse.

Monga tikudziwira, Astme A234 Zithunzi Zithunzi Zithunzi zimagwiritsidwa ntchito pakukakamiza ndikupanga nsalu zowoneka bwino, zamatenthedwe okwera komanso okwera. Zolemba zomwe zili muyezo uno zimakhala ndi kuphedwa chitsulo, kuwonongeka, mbale, zosewerera kapena zopangidwa ndi zitsulo zosefera zosefedwa.

Asthem A403 WP304 Zoyenera ndi zolimba zopangidwa ndi mawonekedwe a chitsulo chosapanga chitsulo chokhala ndi zinthu zopangidwa.

Asme B16.9 Kutalika Kwakale, Radius Wautali Kubwezeretsa Malekezero, Rius Longlers, Mitambo Yolunjika, Mitambo Yolunjika, 1 \ 2 "-48" Khoma makulidwe: Sch5s-Schxxs

Zovala zathu zopangira dzimbiri zomwe zili ndi chitsulo. Popeza ndi mtundu wa kaboni wotsika, izi 120 stded stread chitoliro zimagwiritsidwa ntchito popanga zosavuta.

Timapanga preplex 31803 \ / / / / / / / //205)

Ogwiritsa ntchito makampani ngati kukana kwa ma acid osiyanasiyana komanso kukana ku chloride-itayatsidwa motsenderezedwa.

Asme B16.49 3099930ã9¡

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

Alloy Steel Asthe a234 WP22 Wop22 Zoyenera Zowonjezera ndi chinthu chovuta kwambiri pakati pa matelo a Astm A234

Duplex UNS S31803 butt welded pipe fittings are duplex ferritic austenitic 22% chromium, 3% molybdenum, 5% to 6% nickel alloy stainless steel. Duptux S31803 S31803 SPLDE PIPED PIP yotayidwa imapangidwa malinga ndi chitsulo cha kapangidwe ka dzinde.

Kugwiritsa ntchito Duptux 2507 kuyenera kukhala kochepa kwa ntchito pansipa 600¡ã F (316¡ c). Kuwonekera kwa kutentha kwa kutentha kumatha kuchepetsa mphamvu ndi kukana kwa alyoy 2507.

Giredi 316, ndi grass 304, itha kuvutika ndi kupsinjika kusokoneza mayankho okhala ndi ma ayoride a chloride azikome oposa 602c. Kupsinjika kuwonongeka kuyenera kuonedwa kwa ntchito zonse zamoto komwe madzi owononga akhoza kukhala ndi chloride.

Ndife opanga, othandizira ndi otumiza kunja kwa Alloy Assoy A234 Wop22 Zoyenera Zovala zomwe zimakhudzana ndi mapaipi angapo a kukula osiyanasiyana.

Astme A420 WPL6 chitoliro chimapangidwa ndi altoy chitsulo chomwe chimapangidwa ndi kaboni, manganese, phosphorous, sulufule ndi silicon.

Ictesel 625 inbow imapangidwa ndi ma chromium-cromium-molybdenum alloy odziwika chifukwa cha mphamvu zake zazikulu, kuthana ndi kutentha, komanso kukana kuwonongeka.

80mm x itatu ndi chisudzo cha 44 cha chitsulo chosapanga dzimbiri choyenera assoda joint astme astm a815 s3275 s32750 ofanana tee

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.

Zitsulo za kaboni ndi chitsulo chokhazikitsidwa ndi kaboni ndi chitsulo. Itha kukhala ndi zinthu zina zomwe sizingafanane kapena mumayendedwe. Zitsulo zachitsulo zimawerengedwa malinga ndi kaboni zomwe zimasakanikirana ndi chitsulo. Miyala yamkati ndi yotsika ya kaboni imatha kukhala ndi zokhudzana ndi kaboni 0,3%, pomwe ma carbon a carbon amatha kukhala ndi mitaboni yayitali ngati 2%. Kusiyana kwa kuchuluka kwa zomwe zili nthawi zambiri kumasankhidwa chifukwa chogulitsa. Kaboni amadziwika kuti kuthekera kwake kupirira kutentha kwambiri ndi mphamvu \ / kupsinjika.

Imagwira ntchito m'njira zosiyanasiyana ngati mitu yagalimoto, magawo makina, zomangira komanso chakudya chogwirizira. Timapereka zodzikongoletsera izi zowoneka bwino ngati mafomu osiyanasiyana ngati tees, chepe, mtanda, stub nthiti, zipewa. SS S30400 STRD THLL SUP SUMBOM yopanga bwino kwambiri ndikulowerera katundu. Zitsulo zamtunduwu zimawonetsanso katundu wosagwirizana ndi oxida. Timapanga zogulitsa zathu zonse m'makhalidwe apadziko lonse lapansi.

ASME A234 Anoy Steel WP12 chitoliro cha chitoliro, chomwe chimakhala chotsika kwambiri cha christic mortic. Pamodzi ndi izi, anyezi A234 Alloy Steel PP12 But Buttings Tyld zimagwiritsidwa ntchito kwambiri pantchito ndipo zimapezeka pamitengo yotsogolera kasitomala.

Ma tee osapanga dzimbiri amagwiritsidwa ntchito polumikiza mapaipi atatu ndikuwaphatikizana nawo 1 kuti asakanize madzi. Pomwe zitsulo zachiwiri zimagwiritsidwa ntchito kuchepetsa mapaipi am'mapaipi. Makina osapanga dzimbiri omwe ali ndi dzimbiri ali ndi malo osungunuka 1400 Celsius ndi kutentha kutentha kwa madigiri 870 Celsius.

Zitsulo za kaboni ndi chitsulo chokhazikitsidwa ndi kaboni ndi chitsulo. Itha kukhala ndi zinthu zina zomwe sizingafanane kapena mumayendedwe. Zitsulo zachitsulo zimawerengedwa malinga ndi kaboni zomwe zimasakanikirana ndi chitsulo. Miyala yamkati ndi yotsika ya kaboni imatha kukhala ndi zokhudzana ndi kaboni 0,3%, pomwe ma carbon a carbon amatha kukhala ndi mitaboni yayitali ngati 2%. Kusiyana kwa kuchuluka kwa zomwe zili nthawi zambiri kumasankhidwa chifukwa chogulitsa. Kaboni amadziwika kuti kuthekera kwake kupirira kutentha kwambiri ndi mphamvu \ / kupsinjika.