Illevesel 625 ives pa bend 45 kapena digiri 90

ASME A403 WP316 Zoyenera zimapezeka mumitundu yosiyanasiyana ndi mawonekedwe mu squets 3000 #, 6000 # ndi 9000 #. Mapulogalamu olimbitsa thupi amapezeka nthawi zambiri amagwiritsidwa ntchito kutseka kumapeto kwa chitoliro.

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.

Chitsulo chachitsulo

Hex Bolts amagwiritsidwa ntchito kumangiriza magawo awiri kapena kupitilira apo kuti apange pamsonkhanowu mwina chifukwa sichingapangidwe ngati gawo limodzi kapena kulola kukonza ndi kukonza ma stassemb. Potanthauzira "Bolt ndi gawo lamutu wolumikizidwa ndi mabowo omwe amaphatikizidwa ndi magawo omwe amasonkhana magawo omwe amasonkhana ndi mtedza ndipo nthawi zambiri amapangidwa kuti azikakamizidwa kapena kumasulidwa potembenuza." Mukamagwiritsa ntchito bowo lolumikizidwa mkati mwanu likasunthidwa, mutu wa hex Bolt umasinthidwa, womwe umapangitsa kuti ikhale yovuta (onani gawo lathu la tech to data kuti mukambirane pakati pa ma balts ndi zomangira). Hex malamba amadziwikanso kuti: zomata za hex, zomata za hex, zimapindika mokwanira, ndikukhomerera ma bolts, Hex pop topts ndi Bolts Holts. Bokosi la hex nthawi zambiri limasiyanitsidwa ndi chinsalu cha hex cap chonyamula pansi: ngati lili ndi nkhope yozungulira, nkhope ya hearher¡ª nthito sizimachitika.

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

Standtin dzike masheya osapanga ma stades okwanira 304 ndi oyenerera. Mitunduyi imaphatikizapo 459, 90 ¡ndi 1803 lr slown, wofanana, wochepera, wochepera, chivundikiro, chivundikiro ndi kupukutira mpira.

Zitsulo zosapanga dzimbiri monga banja la zitsulo ndizosagwirizana kwambiri koma kuwonjezera kwa Molybdenom kukhala 316, izi zimawonjezera ma Sporm kuti muthane ndi malo ovuta. Nthawi zambiri amatchedwa magini a Marine, 316 chitoliro cham'madzi ndichoyenera kugwiritsa ntchito madera omwe ali okakamizidwa kwambiri kuposa omvera ngakhale akuyenera kutengedwa kuti ayeretse zitsulo nthawi zonse.

FOSTELOLOY B2 chitoliro champhamvu mu kampani yopanga sulfuric phosphoric hydrochloric ndi acetic acid

Mitundu ina ya ma duplex chitsulo cha Duptux Steptings ndi zowonjezera zowoneka bwino, zitseko, chepe, compu, timaputa, zotupa, zotupa, mafupa, mafupa, ndi zina zambiri. Zina mwazoyenera izi ndi kukana bwino kuwononga, kukhudzika ndi Crevice kukana, mphamvu zapamwamba zolimbitsa thupi, kulimba mtima, kudalirika, kudalirika, makina amadikirira. Kuphatikiza apo, imagwiritsidwa ntchito m'mapulogalamu otsatirawa m'makampani opanga mankhwala, makampani am'mapepala ndi mapepala, condeeser, malonda am'mimba, etc.

Kuphatikiza pa kukana kwa kutentha, masewera olimbitsa thupi a Fratellowy amakhala ndi kukana kwakukulu kuwonongedwa, kukakamizidwa ndi oxidation. FOSTELOLOOY PIP yotayiriranso ndi katundu wabwino kwambiri ndipo nthawi zambiri amagwiritsidwa ntchito m'mafakitale a mankhwala ndi awespace.

Astm Sb 366 Anoy 400 Monul 400 SI04400

Incluloy ololos ali m'gulu la zitsulo zapamwamba za Austetititic. Izi zowongolera zili ndi nickel-chromium - chitsulo monga zitsulo zoyambira, zowonjezera monga Molybdenum, mkuwa, nayitrogeni ndi silicon. Izi zimadziwika ndi mphamvu zawo zabwino kwambiri pamatenthedwe okwezeka komanso kukana bwino m'malo osiyanasiyana.

Zovala zosapanga dzimbiri zowala zimakhala ndi malo osungunuka 1400 C ndi kutentha kogwira ntchito madigiri 870 C.

Gulu la kalasi 310s chitsulo chosapanga dzimbiri chomwe chili ndi mpweya wotsika, wokhala ndi ma nickel ndi chromium

Duptux Steel ST31803 \ / S32205 yodzaza chitoliro, tikuwonetsetsa kuti akupatseni gawo lomwe limakwaniritsa miyezo yapamwamba ndipo imakhala ndi moyo waudindo. A ASMEM A815 Duplex Steple S31803 \ / S32205 imalepheretsa mitundu yamatumbo ndipo ndizofunikira pakugwiritsa ntchito chisindikizo chokhazikika koma chosasinthika.

Aloya a chitsulo ichi chitha kugwiritsidwa ntchito ngati mkhalidwe wowonera bwino chifukwa umangopanga mapangidwe a matebulo osowa a tirigu.

MSS-SP75 Illows Welly, 3r Elboll, zowongoka, zimachepetsa tees zokongoletsera, zisoti, khomalo "

S31803 ndiye njira yolumikizirana yolumikizidwa (yopanda tanthauzo) ya chitsulo choyambirira. Dongosolo la Unili lidapangidwa ndi magulu ambiri amalonda m'ma 1970 kuti muchepetse chisokonezo pomwe alloyo yemwe yemweyo adatchedwa zinthu zosiyanasiyana, komanso mosemphanitsa. Chitsulo chilichonse chimayimiridwa ndi kalata yotsatiridwa ndi manambala asanu, pomwe kalatayo ikuyimira zitsulo, i.I. s ya chitsulo chosapanga dzimbiri.

Katemera wa kaboni A234 WPB SMSS Rublecer ndi chinthu chopanda pake chomwe chimachepetsa m'mimba mwapakati. Omwe Astm A234 WP9 adzapangidwa kukhala mchitidwe wabwino wa tirigu.

The S31803 (ASTM F51) imathamangitsidwa kwambiri ndi S32205 (1.4462, Astm F60). Izi zikuwonetsa chikhumbo chawo chokulitsa zachilengedwe za Aloy Kuphatikiza apo, zimalola kukopa gawo la nayitrogeni osati kungokhala ngati chinthu choyambira. Therefore, the highest performing duplex grades seek to maximize the content of chromium (Cr), molybdenum (Mo) and nitrogen (N).

Kusankha pakati pa zosapanga dzimbiri kapena kaboni ndi funso lomwe apanga, mainjiniya, mphero ndi ogwira ntchito makampani amakumana ndi zina. Zithunzi ziwiri za kaboni komanso mapaipi achitsulo osapanga ndi zosankha zabwino pazolinga zosiyanasiyana. Komabe, ngati titamira pamiyala yosiyanasiyana komanso kugwiritsa ntchito kwawo, muyenera kudziwa mtundu wa zitsulo zomwe zikugwirizana ndi zomwe mukufuna.

Zoyenera zimapangidwa kenako kutentha mpaka kutentha kwambiri ndikuyamba kuzizira kwambiri mpaka kuzizira. Izi zozizirazi zimawonjezera mphamvu ya zojambula zosapanga dzimbiri ndikuwapangitsa kukhala olimba. Ma SS 310s oyenerera amagwiritsidwa ntchito m'mafakitale ngati madzi am'madzi, mafuta am'mimba ozungulira komanso pompopompo. 310s ss zolimbitsa thupi zimagwiritsidwa ntchito m'makalasi osiyanasiyana kuti athe kuthana ndi zovuta zomwe zimagwiritsidwa ntchito komanso.

theka la -28 mpaka atatu quat quat quat nit ndi chitsulo chosapanga chitsulo chosapanga chitsulo cha tee

Chiwonetsero choona ichi ndi chotsika kwambiri. Chifukwa chake, zoyengerera zimatha kupangidwa mwa mawonekedwe aliwonse, kuphatikiza zitsulo zosapanga dzimbiri 304, zomwe zimatha kunyansidwa ndi madigiri 45 kapena madigiri 90.

Kukhazikika kwa Niobium kumalola zoumba za chitoliro kuti zigwiritsidwe ntchito m'malo okhalamo. Zimayambitsanso bwino mothandizidwa ndi kugwiritsa ntchito kutentha kwa ntchito. Zimaperekanso kukana kwakukulu kwa kutukudwa kokhala ndi nsanje zoyera kwambiri ndikuwonjezera nyumba zamakina. Zovala zosapanga dzimbiri zosapanga s31600 zimakumana kapena kupitilira zofunika pogwirira ntchito, kuphatikizapo iso, din, astm ndi asme zofunikira.

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

Zinthu Zosakhazikika Zakuthupi ASTM \ / Asme Sa404, WP 304h, WP 306L 321h astm \ / asme A403 WP 347, WP 377H

N04400 ndi alloy wa cuckele-mkuwa wokhala makamaka ndi gawo lachitatu la nickel ndi lachitatu. Alloy N04400 amadziwika chifukwa chokana kusiyanasiyana, kuphatikizapo alkalis (kapena zinthu ngati asidi), brine, hydrofluoric acid, ndi sulufuric acid. Ubwino wina wogwiritsa ntchito alloy ndi ukulu komanso mphamvu yayikulu pakutentha kwakukulu; Itha kutsukidwanso kuti ndikhale maginito ngati mukufuna.

FOSTELLOY C-22 amadziwika ndi makina ogwirizana (osavomerezeka) a? N06022. Ndiwo nthiti ya nickel yokhala ndi Nickel (56%), chromium (22%), ndi molydelum (13%).

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

Kwa mapulogalamu ogwiritsa ntchito pepala amafuna magiredi a Anoy omwe alibe zokwanira kuwonongeka. Kutengera ndi zikhalidwe 22%, ali ndi austetitic: microptuction microstructuctunce yomwe imapereka mphamvu zazikulu, kukana ndi kuchuluka kwa mtengo wake.

MSS-SP43 Yaitali ya Rius, wowongoka mtima, lowongoka, lopindika, ma radius okwera, 1 \ 2 "-24" schxxs

Chomwe chimapezeka kopindulitsa kwambiri monga A403 ndikuti amapereka zowonjezera ndi mphamvu zambiri pamalo ophatikizika. Kalasi iyi ili ndi mitundu yosiyanasiyana ya zinthu zina. Pali zolumikizira, zingwe, mabungwe, nsonga ndi chepe. Zonsezi zimakhala ndi mapulogalamu awo apadera.