30 Pini payipi yoyenerera chitsulo

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.

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

Njira zopangira chitoliro zimaphatikizapo kukhululukidwa ndikupanga ntchito. Komanso kukanikiza, kuthilira, kuboola, kutulutsidwa, kukhumudwitsa, kugundana, kuwerama, kufungaku. Kapena kuphatikiza kwa ntchito ziwiri kapena zingapo.

Zitsulo zosapanga dzimbiri ndi chiwonetsero chachitsulo chomwe chili ndi 10% chromium, ndikupangitsa kuti ziwonongeke. Kuphatikiza kwa Chromium to chitsulo chosapanga dzimbiri kumapangitsa kanema woonda wa oxide pamwamba pa chitsulo chomwe chimateteza ku zinthu zowononga.

ASMM A234 (ASME Sa234) ndi mtundu wa ma carbon ndi alloy chitsulo chachitsulo cha zipika zotentha komanso zazitali kwambiri.

Teesewe yachitsulo yopanda dzimbiri idagwiritsa ntchito kwambiri mankhwala, makampani kapena chakudya chamagulu ...

Mapeto a chitsulo chosapanga dzimbiri chosinthika chowoneka bwino kwambiri chidzagwirizana bwino ndi chitsulo chosapanga dzimbiri 2 "od bar. Ingosinthani ngodya pachitsime cha Flash komwe mukufuna, mangirirani zomangira zomwe zili ndi chipongwe cha hex, ndikuchepetsa chitumbuwa mpaka kumapeto.

Izi zotsatizana za chiyero zowongoka zimapangidwa ndi chitsulo chosapanga dzimbiri 4 ndikuzungulira kuti zisake pamapeto onse atatu. Izi ndizowoneka bwino ndipo zimakhala ndi zotseguka zitatu kuti zilumikizidwe ndi nthambi mapaipi atatu, awiri pathanthwe lalikulu ndi nthambi imodzi kuchokera pakati pa tee.

Kutsutsa kwa Monteros Alloy K-500 ndi mochenjera kwambiri kuti, pomwe munthawi youma, Alloy K-500 ali ndi chizolowezi chachikulu cha madera ena.

Mapeto atha kukhala opangidwa kuti azitha kuyala, womata, kapena wamasewera. Mapeto ake akamasiya kukula, amadziwika kuti muchepetse. Chikhalidwe china chofunikira kwambiri cholimbitsa chiyero champhamvu ndi dzina la ¡ª¡.
ASME A403 WP304 Zovala Zithunzi Zimatanthauza Kuti Zithunzi Zazithunzi Zazikulu za A403

ASTM A403 WP 310 Tsamba lomwe limayipitsa ndi chitoliro choyenera chogwiritsidwa ntchito potembenuza mapaipi osiyanasiyana pa digiri 45 kapena masentimita 90. Palinso zovala zosiyanasiyana. Ndiwofupikitsa zazifupi kapena zowala zazitali za radius. Gulu 310 chitsulo chimakhala ndi mphamvu zochepa za 205mmka ndi mphamvu yocheperako ya 515mm. Chifukwa cha malo okwera kwambiri, 310 osapanga dzimbiri zokhala ndi chitsulo chosapanga chitoliro zimatha kugwiranso ntchito pamatenthedwe kwambiri. Zinthu zomwe 310 zili ndi gawo la 1402 digiri Celsius. Izi zimathandiza kuti zikhale zolimba kwambiri komanso kutentha kwambiri monga kusinthidwa kwa kutentha ndi zinthu zowonera.

Wheston 52 chitoliro cha chitoliro chapangidwa monga momwe pa la SS SP 75 idzapangidwira kutentha. Tipereka gawo lamphamvu kwambiri la makonda a Ism A860 Whiteers, mankhwala, makina opaka makina, ndi ena ambiri.

Montel K500 Pipe Bend ndi elbow imapereka katundu wabwino kwambiri kuchokera ku kutentha kwa zigawo mpaka 480c

Gidi 316 chitoliro cha grade ndi chosavuta makina, ngakhale ndizovuta kwambiri kuposa chitsuloboni. Mphamvu zambiri zimafunikira ku Makina a Makina 316. Kuthamanga kuyenera kukhala kotsika, kudyetsa kwambiri, kukwezedwa ndi zida ndi zida zolemetsa.

Maudzu a Astm A234 WPB amapangidwa ndi zigawo zosiyanasiyana.ASTE A234 WPB wpc wpc wpr wp1 wp11
1-2 mpaka 72 ANSI B16.9 A234 WPB Erdibon 90 digiri l Hight Carting Stoft Stoft A40W

Chitsulo chosapanga dzimbiri cha A403 WP316L chili ndi Chromium ndi zotsika kaboni. Kutsika kwa kaboni kumatanthauza kuchepera kwa chromium carning kukula chifukwa chakumata. Mtundu wachitsulo uwu umakhala wotsika ngati 0,03% ya zinthu za kaboni ndipo motero amachepetsa chiwopsezo cha kuphatikizika kwa chimbudzi. Zitsulo zamtunduwu zimatha kuwonekera mosalekeza kwa kutentha pafupifupi 1500¡f popanda kukula koyamikira.

304 Zoyenera kukumana ndi miyezo yamphamvu 304 ndi 304l ultra-kaboni. Zoyenera ndi zinthu zomwe zimagwiritsidwa ntchito m'makampani ambiri osiyanasiyana kuti alumikizane, kuthetsa, kuwongolera kutuluka ndikusintha njira ya mapaipi.

Duptux 2205 Zoyenera ziyenera kukhazikika mu kutentha kwa chipinda posachedwa mukamakonzedwa ndi ma armofermation. Izi ndizomwe ziyenera kuchitika pofuna kupewa mpweya wa zigawo kapena zotchedwa sigma magawo. Kukhalapo kwa gawo la sigma mu S31803 AsBofeser Alboy akuvulaza chifukwa chokana chifukwa chakuti, kumachepetsa katundu wazinthu monga kusokoneza.

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

Tikukhala ndi gulu la akatswiri anzeru komanso odziwa ntchito omwe akuwona ndikuyang'anira njira yonseyo kuti ipewe zolakwika. SS 316 \ / SS 316L Courtming Curtings ndioyenera kugwiritsa ntchito mankhwala, chakudya, mowa, kukongoletsa, ndi mafakitale am'madzi. Chifukwa cha molybdenum, SS 316 Conffiction Oftings ali ndi mphamvu yolimbana ndi ma premputikidwe apamwamba kwambiri 304. Timapereka zopanga zapamwamba kwambiri, kukumana ndikupitilira ziyembekezo zathu.

Njira zopangira chitoliro zimaphatikizapo kukhululukidwa ndikupanga ntchito. Komanso kukanikiza, kuthilira, kuboola, kutulutsidwa, kukhumudwitsa, kugundana, kuwerama, kufungaku. Kapena kuphatikiza kwa ntchito ziwiri kapena zingapo.

316 Zoyenera zimaphimba muyezo wopanga zitsulo zosakhazikika pazinthu zokakamira. Zinthu za zoukira chitoliro zidzaphatikizanso ku East, mipiringidzo kapena mbale yopanda nsapato kapena yosalala.

Monil K500 imasunga bwino kwambiri kuwonongedwa kwa 400 ndipo wachulukitsa mphamvu ndi kuuma pambuyo polimbana ndi mpweya poyerekeza ndi 400.

Tikukhala ndi gulu la akatswiri anzeru komanso odziwa ntchito omwe akuwona ndikuyang'anira njira yonseyo kuti ipewe zolakwika. SS 316 \ / SS 316L Courtming Curtings ndioyenera kugwiritsa ntchito mankhwala, chakudya, mowa, kukongoletsa, ndi mafakitale am'madzi. Chifukwa cha molybdenum, SS 316 Conffiction Oftings ali ndi mphamvu yolimbana ndi ma premputikidwe apamwamba kwambiri 304. Timapereka zopanga zapamwamba kwambiri, kukumana ndikupitilira ziyembekezo zathu.

Zithunzi zopendekera nthawi zambiri zimagwiritsidwa ntchito m'njira zosiyanasiyana zaulimi ndi mafakitale. Mankhwala a mankhwala, mafakitale a petrochemical, zamkati, ndi zomera zopangira pepala, zowonjezera, zotayika, kutaya zinyalala kapena kuwononga zinyalala.

MSS SP79 Kuchepetsa 3000lb \ / 6000lb \ / 2000lb-froded 3 \ / 2¡

Pamene Standar Starges Orblewn Cyplewn Cypt

Flangolet, nipot, sclamphot, etc. kupezeka monga zofuna za makasitomala. BS3799 Hex Nipple 3000lb \ / 6000lb yolumikizidwa 1 \ / 8 "~ 2" x1 \ 2 "

Mtundu wamtunduwu umatha kuwonekera mosalekeza kwa ma 1500¡f popanda kuyatsidwa koyatsa.Schedules: Sch.40 ku Sch.xxs

Zokhudza kulimba kwambiri komanso kulimba mtima kwamphamvu, kupsinjika kwa mafupa kukana ndi kulimba kwambiri kumawonetsedwa chifukwa cha kuchuluka kwake komwe kumakhala kovuta komanso kukana kwa chilengedwe kumawonetsedwa ndi chilengedwe chake. Zovala zopanda pake s31803 zipi zosemphana kwambiri zomwe zimafuna kuti zigwirizane bwino ndi mphamvu yabwino. Mu oxidizing, acidic malo okhala ndi caustic, imawonetsa kukana bwino kwa kupindika ndi kupindika.

Intelsel-chromium-iron) Alloy 600 ndi nkhani yoipanga ndi zinthu zofunikira pakugwiritsa ntchito zomwe zimafunikira kukana kuwonongeka ndi kutentha. The alloy imakhalanso ndi mphamvu zambiri zamakina ndipo zimapereka kuphatikiza kwamphamvu kwambiri komanso kugwirira ntchito bwino.