Mitundu ya carbon ilbrows lr sr steel zolimbitsa asme B16.9 90 madigiri 45

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.

Astme A234 WPB Pipe Clain Stof Alborser wpb 45 ndi 90 degree kutalika kwa radius

Njira zopangira chitoliro zimaphatikizapo kukhululukidwa ndi kuwononga ntchito. Komanso kukanikiza, kuthilira, kuboola, kupatsa anthu, kukhumudwitsa, kugundana, kugwedezeka, kufungamira, kufunda. Kapena njira zophatikizira ziwiri kapena zingapo za ntchitozi.

304 Ali ndi maximation abwino oxidation mu gawo litakhazikika mpaka 870¡c ndi ntchito yopitilira 925¡c. Komabe, kugwiritsa ntchito mosalekeza pofika 425-860¡c kriti yovomerezeka. Pankhaniyi, 304l tikulimbikitsidwa chifukwa chakukana kutengera mpweya.

Teels chitsulo chosapanga dzimbiri chomwe chimapereka chitoliro cha chitoliro chotentha, ntchito yayikulu ya tee ndikupanga nthambi ya kutuluka mu kachitidwe ka mafupa. Tesesi yachitsulo nthawi zambiri imakhala yopezeka ndi machesi ophatikizira kapena kuchepetsa tees, tee ofanana amatchedwanso tee molunjika.

Chitsulo chopanda dzimbiri 317 chili ndi kuzunzidwa kwambiri. Ndiwomwe ndimatope wopanda kapangidwe kazinthu zosakhazikika pansi pa kalasi iyi. Chitsulo chosapanga dzimbiri 317 cholumikizirana kwambiri. Zoyenera za nambala 317 ndizotsika mu kaboni pokana kukhudzidwa pakuwotcha ndi njira zina zoyendetsera.

Kuphatikizika konse kopanda kusefukira kumangochitika pogwiritsa ntchito zida zopangidwa ndi zida zachitsulo zosapanga dzimbiri. Zida ndi malo ogwirira ntchito ziyenera kutsukidwa bwino musanagwiritse ntchito. Izi zofunika kusamala ndizofunikira kuti tipewe kuipitsidwa ndi chitsulo chosapanga dzimbiri lomwe lingasungunuke pansi pazinthu zopangidwa.

Zovala zachitsulo za kaboni zimapangidwa ndi chitsulo cha kaboni omwe ali ndi mitundu yambiri yosiyanasiyana mu kapangidwe kake. Mapewa a kaboni amakhala ndi zovuta komanso kuvala komanso kung'amba.

HT 90 degrdie Assomm A815 S31803 Sch 160
MSS-SP75 Illows Welly, 3r Elboll, zowongoka, zimachepetsa tees zokongoletsera, zisoti, khomalo "
1 - 4 inchi fupi ndi chitsulo chopanda chitsulo chopanda chitsulo chopanda pake

Zoyenera za ASMEM A403 zosapanga dzimbiri zowoneka bwino zimapangidwa ndi zidutswa zamiyala yachitsulo. Zovala zopanda dzimbiri zimapangidwa ndi 10% Nickel ndi Zambiri Zachilengedwe.

Kutsika kwa osapanga dzimbiri kuli bwino kugwiritsidwa ntchito m'madzi, madzi am'madzi am'madzi am'madzi kuti achepetse kukula kwa mzere wamatuwa. Anyezi A403 kalasi wp316 tee imagwiritsidwa ntchito kugawanika kapena kulumikiza mapaipi awiri ndi chitoliro china. Gulu la zitsulo 316 la chitsulo limagwiritsidwanso ntchito pazoyenera mu kalasi. Asme Sab 403 WP 316 Chipambupa ndi mtundu wapadera woyenera kuti umatseka paipe m'malo molumikiza magawo awiri.

Mankhwala 52 opangidwa ndi mankhwala amadziwika kuti ndi gawo lolondola, kuwononga kutukuka ndi kulimba kwawo.

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

Mfundo ya Diser. Erence pakati pa emosys 800h ndi 800ht ndi aluminium zomwe zili mu 800ht, zomwe zimapangitsa kuti pakhale zopingasa komanso zopsinjika.

Monl 400 SEBE K04400 chubu chobisika ndi kukana kwabwino kwambiri kuti muchepetse madzi mwachangu kapena madzi am'nyanja

Montel K500 ili ndi mphamvu katatu ndikukolola mphamvu ndi kawiri mphamvu ya Monli 400, ndipo katundu wapamwamba amatha kupezeka ndi ozizira pantchito kapena ukalamba. Montel K500 Anoy ali ndi vuto lomwelo monga Monl 400 anoy.

Zoyenera zoyera zimayesedwa ndi kutalika kwa m'mimba mwake (Od) ndi mkati mwake (ID) kumapeto kwa chubu kapena kutha. Muyezowu, wotchedwa ° ukhale waukhondo kukula, ¡± nthawi zambiri kumachokera? ¡± mpaka 12¡ ±.

Alloy 20 amadziwikanso kuti ndi N08020 yomwe ndi kalasi yopanda kapangidwe kake ndi chipongwe chapamwamba chotsutsana ndi kupsinjika kudongosolo ndi sulufuric acid. Gawoli lili ndi zinthu zosiyanasiyana ngati mkuwa, nickel; Chromium ndi Molybdenum omwe amathandizira pakupereka chipongwe cha Crevice, kukana kuwonongeka ndi kupindika.

Zoyenera zoyera zimayesedwa ndi kutalika kwa m'mimba mwake (Od) ndi mkati mwake (ID) kumapeto kwa chubu kapena kutha. Muyezowu, wotchedwa ° ukhale waukhondo kukula, ¡± nthawi zambiri kumachokera? ¡± mpaka 12¡ ±.

304 ndi 316L

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

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

Tee wachitsulo ndi mtundu wa zojambula zitatu zowoneka bwino. Nthawi zambiri, pali mitundu iwiri ya teameter yofanana komanso kuchepetsa tee (kugwirizira tee), zonse zomwe zimagwiritsidwa ntchito kugawa (kujowina) mapaipi kuti musinthe mayendedwe ndikusintha njira. Chitoliro chachitsulo chogwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana, malinga ndi mtundu wa zinthu: mawonekedwe osapanga dzimbiri, kaboni chitsulo

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.

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

Kugwiritsa ntchito motsutsana ndi Infoy 600 kwayambitsa kugwiritsa ntchito m'njira zosiyanasiyana zokhudzana ndi kutentha kwa Crortologenic kupita pamwamba 2000¡f (1095f).

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).

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.

Monil K500 chubu ndi chitoliro chimaphatikiza bwino kutsutsana ndi mawonekedwe a Monil Aloy 400

Al-6xn ndi kaboni wotsika, nayitrogeni wokhala ndi chitsulo chosapanga dzimbiri. The alloy idapangidwa kuti ikhale zinthu zosagwiritsidwa ntchito ndi madzi ndipo zapezeka kuti zikukana malo osiyanasiyana. Chifukwa cha kukana kwa Aloy ndikulimba kwambiri, al-6xn ndi chisankho chabwino kuposa chokhalitsa chopanda kanthu kambiri ndi zowononga zotsika mtengo.

Duplex Steel S32205 Tee Rep Worded Puttings Puttings masitepe, monga ma acid acid, ma tambala osungirako, zosintha zamagetsi, etc.