Mapaipe a ntchentche

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

Njira ziwiri zophunzitsira oxidation zimasintha thupi ndikuzama kwa cholowa chambiri. FOSTELOLELOY X chitoliro chomwe chili pansi chopitilira zonse chifukwa cha mawonekedwe a filimu yoteteza, yoteteza anthu.

Astme A234 imaphatikizapo zonse zosawoneka zopanda pake komanso zowoneka bwino, zolimba zachitsulo zonena za chitoliro choyenera zipambatu zopangidwa ndi mapaipi achitsulo osawoneka; Chifukwa chake, zolimbitsa zipilala zachitsulo zobiriwira zimaphimba zinthu zoyenerera kuchokera pa mapaipi achitsulo.

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

Mapaipi opanda chitsulo osapanga dzimbiri ndi zochulukirapo nthawi zambiri zimakhala zotsika mtengo chifukwa cha kuchuluka kwa zinthu zoyatsira zomwe zimagwiritsidwa ntchito popanga zosapanga dzimbiri. Poyerekeza ndi zosapanga dzimbiri zosapanga dzimbiri, zitsulo zosapanga dzimbiri zimakhala ndi zokolola zambiri zokolola, choncho ogwiritsa ntchito amatha kugula mapaipi ndi ma duplex chitoliro m'thupi lotsika.
Gulu la kalasi 310s chitsulo chosapanga dzimbiri chomwe chili ndi mpweya wotsika, wokhala ndi ma nickel ndi chromium

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

Nickel Aloy Cradius Inslows Inoy Anoy Srauus Sreet Sraius Locals popanda mabowo amatchedwa ma radius ataliatali ndipo amagwiritsidwa ntchito kutseka kumapeto kwa chitoliro. Zingwe zazitali za radius zimapezeka mu mawonekedwe opindika kapena owala kuchokera ku 150 lbs mpaka 2500 lbs. 200 Nickel Anoy Srain Sward, 201 Nickel Anoy Stoy Shius Sward, 20 Nickel Anoy Churloy Churloy Chuma chakale.

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.

Poyerekeza ndi zitsulo zosapanga dzimbiri zosapanga dzimbiri, 316l osapanga dzimbiri, komanso osapanga dzimbiri, nkhawa zamphamvu komanso kuchuluka kwamphamvu pamatenthedwe okwera.

Zoyenerazi zapeza chizindikiro cha 3a, chomwe chimafuna kuwunika pachaka kuti chinthu china chilichonse chigwirizane ndi zomwe zimachitika m'mbali zonse zofalitsidwa.

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.

Chiwonetsero cha nickel ndi chotsimikizika chawiri (800h \ / ht) ndikuphatikiza zomwe zimapangidwa ndi mitundu yonseyi. Incluoy 800h \ / ht alloy adapangidwa kuti azitha kutentha kwambiri.

ASTM A403 WP316 Masamba amagwiritsidwa ntchito kuchepetsa kukula kwa chitoliro kuchokera kuzazikulu mpaka zazitali. Chidule ndi chimodzi mwazinthu zomwe zimagwiritsidwa ntchito kwambiri, monga zovuta zamapaipi akulu nthawi zambiri zimafunikira kuchepetsa kuchepa.

Zopanga zosapanga dzimbiri za 90s ndi zinthu zachitsulo zopangidwa makamaka pazomwe zimafunikira kutsutsana ndi kuzizira. Awo A ASME A SA403 GR.TP Zoyenera zili ndi ma celmium ndi nickel omwe amathandizira pakukana kwawo, mphamvu zazikulu ndi kukana.

Chingwe chimodzi chachisanu ndi chitatu chitoliro chowotchera a ASTM B366 SI106655WP-2cr Hb2 Tee Invel 600 Tee

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 chosapanga dzimbiri cha 304 ndi mndandanda wa T 300 osapanga chitsulo chosapanga chitsulo chosapanga chitsulo. Ili ndi osachepera 18% chromium ndi 8% nickel, kuphatikiza ndi ma 0,08%. Amadziwika kuti ndi chromium-nickel austetic aloy.304 chitsulo chosapanga dzimbiri chimagwiritsidwa ntchito pazinthu zosiyanasiyana komanso zida zogwirizira, zingwe 3], ziwiya, ndi zozizwitsa. 304 Chitsulo chopanda dzimbiri chimagwiritsidwanso ntchito mu zomangamanga kuti kunja kwa maboti olima monga madzi ndi mawonekedwe amoto. Komanso ndi zinthu wamba zodziwika bwino kwa ovota.

Zovala zazing'ono 625 zimapangidwa ndi zinsinsi za nickel zomwe sizili za maginito. Imakhala ndi mphamvu yayikulu komanso nyonga. Zinthu zomwe zikugwirizana ndi zogwirizana ndi oxidation.

Zoyenera sizimaletsa kapena kufooketsa mosavuta pamavuto akulu ndi kutentha kwambiri. Zoyenera 600 zoyenerera zimakhala ndi mphamvu zapamwamba komanso zida zabwino kwambiri. Ali ndi mphamvu zochepa za 655mm ndi mphamvu zochepa za 310 MPA.

Pali gulu la ASM ASM A234 WPB chitoliro mu? mainchesi ku mainchesi 24 ofunda ndi makulidwe osiyanasiyana omwe amagwirizana ndi zigawo zomwe zimachitika.

Zovala zazing'ono 625 zimapangidwa ndi zinsinsi za nickel zomwe sizili za maginito. Imakhala ndi mphamvu yayikulu komanso nyonga. Zinthu zomwe zikugwirizana ndi zogwirizana ndi oxidation.

Timatulutsanso kaboni pa Asten Astm A234 WPB ulusi wofewa wokhala ndi malumikizidwe onse achimuna, akazi onse kapena kuphatikiza aliyense.

Ndife opanga, opanga, stocker, othandizira ndi otumiza kunja kwa mitengo yonse ya D31803, S3220 Austiction Microstractuctuctuctuctuctunce yolimba kwambiri.

FOSTELOLOY X ndi sunralloy yochokera ku injini ya Turbine yagesi, ndege, ng'anjo ya mafakitale, ndi mankhwala opangira mankhwala.

FOSTELOLELY X Chikuto chopanda pake n06002 chitoliro cha nickel oyambira Super SuperTralloys a TUSTRATER Injini Zoyambira

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.

Chiwindo chofewa chimakhala chamtundu wa ukhondo pakati pa chitoliro ziwiri kapena ma tubung kuti mulole kusintha kwa chitsogozo. Pomwe zoyenga za ngodya izi zimakhala ngati 90-5-59 kapena 459, 22.5¡nera zimapezekanso.

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.

Zabwino za 304 \ / /24l Chipilala cha Chipatoto cha Chipatuli, 304 \ /54l Kukana Kulimbana Kwamlengalenga M'madera Amlengalenga, Kugwiritsa Ntchito Bwino Kwambiri Kuthamanga Kwambiri Kutentha komanso kuzizira kwambiri komanso popanda zitsulo.
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.

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.

Lembani ma radius nthawi yayitali, radius wautali wothetsa mavuto, radius waufupi wa radius, radius, mitanda yolunjika, zowongoka, zowongoka

Zinthu ICKEL Indoy Asthem 800 \ / / / alloy c-2000 \ / / / / / / / / /), Alloy 625 \ / / / Nimonic 80a \ 600 \ / / / Aloy 31 \ / / / infoloy 825 \ / \ / n08020

Astme A234 WPB Pipe Clain Stone Stones Omwe Amapangidwa ndi Zitsulo Zosiyanasiyana ndi Zitsulo Zotengera Kugwiritsa Ntchito
Kutsatsa kwa China Firetings China chitoliro choyenera kwambiri chosapanga chitsulo chosapanga dzimbiri
Zovala zachitsulo zopanda pake, zowoneka bwino komanso zokutira zimapezeka pamsika.
304 Chitoliro chachitsulo chosapanga dzimbiri cha kumwa madzi amphongo amphongo a SS chitoliro cha SS 90. chibondono