A234 Tee, A234 WP11 Tee, A234 WP22 Tee

Kuchulukana komwe kumapezeka powonjezera ma aluminium ndi tickel to Nickel-Copy-Curter, ndikutenthetsa pansi pazinthu zomwe suxi3 (Tih) amakonzedwa kuti ndi matrix.

90.

Zinthu zopanda pake S31600 zimawonedwa ngati chitoliro cha Marine ndipo chimapangidwa popanda ma weds kapena seams. Kalasi imachita bwino m'matumbo osiyanasiyana am'madzi ndipo amakana kukana kuwonongeka ndi chlorides ndi nkhawa iliyonse. Mankhwala otchuka kwambiri a kalasi iyi amalepheretsa nthawi yayitali akupanga matupi amadzi. Komabe, mapaipi am'mimba ambiri amatengeka ndi madzi ofunda.

Ma Conloys a Nickel amagwiritsidwa ntchito pogwiritsa ntchito kutentha kwamphamvu, kuwonongedwa, kapena zonse ziwiri. Chida chamakampani chimadalira pakuwononga madongosolo osiyanasiyana.

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

Superaloy 625 elbow imagwira bwino ntchito pansi pa madzi am'madzi amchere, ndipo makamaka m'malo ofatsa monga madzi abwino.

Mapulogalamu achitsulo osapanga dzimbiri ndi chinthu chosankha chonyamula madzi otchinga kapena udzi, ma slorries ndi mipweya yambiri, kutentha kwambiri kapena matupi obiriwira omwe akukhudzidwa. Chifukwa cha zokongoletsa za chitsulo chosapanga dzimbiri, chitoliro nthawi zambiri chimagwiritsidwa ntchito pogwiritsa ntchito zomangamanga.

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

Pali Astm A A234 WPB embo pomwe makamaka pofunikira, 45-9-
304 Zitsulo zosapanga dzimbiri ndiye chitsulo chosapanga dzimbiri. Zitsulo zimakhala ndi zonse ziwiri zachitsulo (pakati pa 18% ndi 20%) ndi nickel (pakati pa 8% ndi 10,5%). Ndi chitsulo chosakhazikitsa dzimbiri. SS304 imagwiritsidwanso ntchito ngati mitsempha, mawilo amayenda bwino.

Tinthu tating'onoting'ono tomwe timayipitsidwa ndi chipika cha kaboni ndi chipika cha kaboni chopangidwa ndi chitsulo chopangidwa ndi chitsulo chopangidwa ndipo chimagwiritsidwa ntchito makamaka kutentha kwambiri.

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

Superaloy 625 elbow imagwira bwino ntchito pansi pa madzi am'madzi amchere, ndipo makamaka m'malo ofatsa monga madzi abwino.

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.

ASTM A403 Wp321 ndi Titanium yolimba yokhazikika kapangidwe kake ka dzimbiri chosapanga chipongwe. Ili ndi kukana kwabwino kwambiri kwa chimbudzi cha pakatikati patakhazikika pakuwotcha mu chromium carbidition osiyanasiyana 800 ¨c1500¡f (427¨C816¡Cãc). The alloy imatsutsa maxidtion mpaka 1500¡f (816¡c) ndipo ili ndi nkhawa kwambiri komanso kupsinjika ndi zoponderezedwa kuposa edows 304 ndi 304l. Imakhalanso ndi kutentha kochepa.

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

Superaloy 625 elbow imagwira bwino ntchito pansi pa madzi am'madzi amchere, ndipo makamaka m'malo ofatsa monga madzi abwino.

A420 WP L3 WP L6 ERbow A420 Za Zoyenera Zithunzi zopangidwa ndi chitsulo cha mikate cham'misi

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.

Duplex Stub Mapeto RETTings¡ªadux Stob Stub Mapeto aikidwa m'magulu awiriawiri ndi okwatirana. Pamwamba pa kumapeto kwa Alloy Stob ali ndi mawu ogwiritsira ntchito ma gaketor pansi kuti atetezetse zolumikizira. Gwiritsani ntchito ma ents pamapeto otsegulira magawo adera kuyeretsa, kuyang'ana, kapena kusinthasintha mwachangu, etc., popanda kufunika kogulitsanso.

ASME A A420 GUGL6 imatha kukhala yosawoneka bwino, yokazinga kapena yopangidwa. Pali mitundu yosiyanasiyana ya zokwanira monga mabungwe, mapulagi, compuls, kumalumikizana, zisoti ndi zikopa.

316l chizungu chimayesedwa bwino pamagawo osiyanasiyana apamwamba. Zovala zosapanga dzimbiri 316ll zipaso zolimba zimakhala zolimba ndipo ndizosagwirizana kwambiri ndi kutukuka.

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.

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.

Amatha kukhala owoneka bwino komanso owuma kudzera pakugwira ntchito mozizira. Amatha kupirira ntchito yokhala ndi nitric ndi phosphoric acid ndi oxidation. Timapereka ntchito zoyeserera zachitatu pamakampani ambiri. Timaperekanso chitsulo chosapanga dzimbiri cha A403 WP316L FP316L SS Mapeto a Cap, SS 316l Stubs, SS 316l Stuw, en 316l stard, etc.

316 Chitoliro chachitsulo chosapanga dzimbiri choyenera chimagwiritsidwa ntchito kwambiri polumikizirana. Kampani yathu yakhala ikupanga ndikupereka masamba osaphika zitsulo zaka zambiri. Ndi zabwino zotha kukhala ndi vuto lalikulu, titha kukupatsirani kutumiza mwachangu. Kupatula apo, ndi dongosolo lolamulira lokhazikika, titha kutsimikizira mtunduwo.

A234 WP11 imatha kukhala yokhazikika ndikuwombedwa. Asme Sa 234 Wop11 kuti mawonekedwe ofunikira pakati pa mapaipi osiyanasiyana a kukula kosiyanasiyana. Makobowo a234 wp11 ndi kumasula kwamakina kwaulere kwa kalasi iyi, yomwe imapezeka mu bar mawonekedwe pogwiritsa ntchito makina opanga okha.

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.

Kusakaniza kwa chromitic chromium-nickel-chitsulo chochepa cha molybdenum kumapangitsa alloy 20 omwe amadziwika kuti ndi "superalloy," yomwe imaletsa acid pamavuto osiyanasiyana. Ndife opanga A ANI B16.9 ALOR AF.90020 Tee ofanana ndi makina abwino.

Zitsulo zosapanga dzimbiri ndi chitsulo chomwe chimalimbana ndi dzimbiri. Ili ndi 11% chromium ndipo imatha kukhala ndi zinthu monga kaboni, zina zosakhala ndi zitsulo zina kuti mupeze zomwe akufuna. Kutsutsa kopanda dzimbiri kuti chiwonongeke kumabweretsa chifukwa cha chromium, omwe amapanga kanema wongokhala womwe umatha kuteteza nkhaniyo ndikuchira pamaso pa mpweya.

2205 Atsimikiziridwa kuti ndi njira yabwino kwambiri ku zitsulo zosapanga dzimbiri m'masamba a Marine. Imawonetsa kukana kwa kutentha mpaka 300 digiri Celsius. Itha kuthandizidwa mosavuta ndi njira zambiri zofananira, zofunikira kokha ndizogwiritsa ntchito chitsulo. Chifukwa cha mphamvu zake zazikulu, kugwirira ntchito kumakhala kotsika.

Alon 400 alloy ali ndi zida zabwino kwambiri, ndikupangitsa kuti otchuka mu zoumba za chito. Zovala za Morel 400 zimatha kugwira ntchito kwambiri. Ndilo cholocha cha nickel ndi mkuwa, ndi chitsulo chochepa, manganese, kaboni, ndi silicon.

A403 316l chitsulo chosapanga dzimbiri chimaphitsa muyeso wa zitsulo zosapanga zitsulo zosakanikirana kuti zisagwire ntchito kalasi ya 316.