Kukula "OD: 1 \ / 2" "~ 48" "

Asme B36.19M ndiye wofanana ndendende ndi mapaipi achitsulo osapanga dzimbiri, zomwe zimafotokoza kukula kwake, kulolerana, ndi zomwe amapanga maenda owala komanso osaka.

Zitsulo zosapanga dzimbiri ndizomwe zimapangitsa kuti zitsulo zikhale zachitsulo ndi gawo laling'ono la chromium kuwonjezera kwa chromium imawonjezera kukana kwa zinthuzo, mkhalidwe womwe umapeza dzina la utoto wosakhazikika

Cholumikizira chopondera chimapangidwa ndi zitatu zolekanitsidwa komanso kudziyimira pawokha ngakhale zigawo zikuluzikulu; Makoma, ma gaskets, ndi oboola; omwe amasonkhana ndi zikopa zina, zoyenera. Zowongolera zapadera zimafunikira pakusankha ndikugwiritsa ntchito zonse zomwe zimakhala ndi cholumikizira, zomwe zili ndi zotayira zotayirira.

316l 1.4401 s31603 Chipika chosapanga dzimbiri ndi njira yolimba komanso yolimba yofananira yomwe imagwiritsidwa ntchito pazosiyanasiyana za mafakitale ndi malonda. Izi s31603 chitoliro chimapangidwa kuchokera pazinthu zapamwamba za 316l osapanga dzimbiri mosapanga dzimbiri mosapanga chipongwe, oxidation ndi chomata, zomwe zimapangitsa kuti zikhale zabwino m'malo mwazinthu zovuta kapena zovuta.

Mtundu wa 304l ndi mtundu wotsika wa kaboni wa 304, umagwiritsidwa ntchito muzinthu zolemera za kuthwa bwino. Zogulitsa zina, monga mabatani ndi machubu, zimapezeka kuti "zinthu ziwiri zotsimikizika" ku 254 ndi 304l miyezo. 304h ndi mitundu yayitali ya kaboni yomwe ingagwiritsidwenso ntchito pamatenthedwe okwera.

321 Chitsulo chosapanga dzimbiri, chomwe chimadziwikanso kuti ndi S32100 ndi kalasi 321, makamaka ndi mangunor, 5% a phosphorous ndi sulfure, 5 x (c + n) ndi chitsulo. Ponena za kukana kwa chimbudzi, chitsulo chosapanga dzimbiri kuli kofanana ndi kalasi 304 mu chikhalidwe cha Anner 304 muzovala ndipo ndipamwamba ngati ntchitoyo imaphatikizapo ntchito mu 797¡2 f. 321 Zitsulo zosapanga dzimbiri kuphatikiza mphamvu zapamwamba, kukana kufooka ndi gawo lokhazikika pokana kuwonongera kolowera.

Chifukwa cha kuchuluka kwa molybdenum ndi nickel zomwe zili mu AloY, ST3254 Super Duple osapanga dzimbiri zomwe amapereka akuwonetsa kuti ogula amagwiritsa ntchito zitsulo zazitali za chloride.

Zitsulo zopangira zimapereka mwayi woyenera kuyeretsa, kuyeserera kapena kusintha. Nthawi zambiri amabwera motsatana koma amathanso kubwera m'magulu osiyanasiyana komanso amakona. Ma flanges amalumikizidwa wina ndi mnzake pobowola komanso wolumikizidwa ndi makina opukusa ndi kuwotcherera kapena kuluma ndipo amapangidwira kusokonekera kwamphamvu; 150lb, 300lb, 400lb, 600LB, 900LB, 1500LB ndi 2500Lb.

Chitsito chopanda maziko cha 316 chakhala chinthu chofunikira kwambiri kwa gawo la mafakitale. Chitsulo ichi ndi chrome chimadziwika kuti ndikukana kwake kuvunda, komanso kukhazikika kwake. 316 Chitsulo chosapanga dzimbiri chimatha kupangidwa muzosaso komanso machubu owuma kuti akwaniritse zosowa zapadera za kasitomala.
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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.

Kupanga njira yopanga yotentha \ / ntchito yotentha, yozizira
Gulani mapaipi osapanga dzimbiri 254 osuta osuta ndi ma piche 254
S31254 Chitsulo chosapanga dzimbiri chimafota za Afoor 254 swupesi osapanga chitsulo chosapanga magwero
Copyright © Zhengzhou Huitong Mapaipel co., ltd. Maumwini Onse Ndi Otetezedwa
HT ASTM A403 WP321-S 1.5¡ <1¡ ° ASM40S FEME B16.9 Kutentha .43128
Masamba osapanga dzimbiri & ma sheets & coils
Astm A312 TP316 SMICILARICICICICICT TIPIP SMIP S31600 SMS SMS
N08367 Osapanga Chitsulo Chopanda Chingwe cha Asme B16.48 Steel Al6xn Plate
Chitsulo chosapanga dzimbiri chimayamwa Sa182 F309h Flange Flange Mtengo
Asme B16.47 B16.36 Ndege ya b
SS Yopanda Zopanda Zopanda TP304 TP304L TP316 TP316L 316TI TP317 TP317L TP327L TP327 chitoliro
HT A815 WS327660 S 1.5 Sch40s Bend 316

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

Zitsulo zosapanga dzimbiri ndi chitsulo chosakanikirana ndi magiredi osiyanasiyana ndikumaliza. Zitsulo zosapanga dzimbiri 304 zopangidwa ndi chitoto ndizopepuka komanso zosavuta kukhazikitsa. Komanso ndiokondera komanso kuzunza abrasion.

Wowonerera 254 wawonekeranso wakhungu. Kuphatikiza apo, 6Mo ma flanges katundu amaphatikizapo kukana kuchuluka kwa kutukudwa, komwe kumathandiza pa ntchito pazomwe zimabweretsa malo okhala.

Al-6xn alloy idapangidwa kuti ikhale zinthu zosagwiritsidwa ntchito ndi madzi ndipo zawonetsedwa kuti zigwirizane ndi malo ochulukirapo.

Alloy ali ndi oxidation oxidation ndi mphamvu yayikulu mpaka 1500¡f (816¡c). Imakhalanso ndi kutentha kochepa.

304 Nphwemba zopondapondazikulu zimapangidwa ndi chitsulo chosapanga dzimbiri, zinthu wamba komanso zodziwika bwino muzogwiritsidwa ntchito zambiri zamakampani zomwe zimafunikira kukana kuwonongeka ndi oxidation. Nyansiweli iyi ya S30400 imakonzedwa pogwiritsa ntchito makina apadera ndi njira, zomwe zikuwonetsetsa kuti ndi olondola komanso odalirika.

Mapaipi 254 amatha kupirira kupsinjika kwa makina opanga masewera olimbitsa thupi komanso aloy 254 osuma amagwira ntchito yopanikizika kwambiri komanso malo okhala.

Ntchito za zitsulo za 310s zosapanga dzimbiri zimaphatikizapo kupanga zigawo za cragegenic contractic, makamaka pomanga owotcha, osinthana, zitseko, mafani, mafani. Popeza magawo a ziweto izi amalimbana ndi kutentha kwambiri, amagwiritsidwanso ntchito makampani ogulitsa zakudya komanso m'mafakitale a mankhwala. Amagwiritsidwanso ntchito m'matumba ogona, owotcha a malasha, amalima, ma ducts ndi mabokosi amphepo.

Al6xn ndi chitsulo chosapanga dzimbiri chosakhazikika ku chloride pansi, crevice kutukuka komanso kupsinjika kuwonongeka. Al6xn ndi Alloy a 6 wokhazikika womwe umapangidwa ndipo umagwiritsidwa ntchito m'malo ovuta. Ili ndi Nickel (24%), Molybdenum (6.3%), nayitrogeni ndi chromium yomwe imapangitsa kuti zisautso, chloride pansi. Al6xn imagwiritsidwa ntchito makamaka pokana zolimba komanso zopondera ku chlorisi. Ndi chitsulo chosapanga dzimbiri.

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

Ma boti 315 osapanga dzimbiri amagwiritsidwa ntchito pazogwiritsa ntchito monga momwe zimapangira zigawo za ntchentche komanso kutsatsa malonda komanso makina oyendetsa ndege. 316 Othamanga amalimbana ndi kutukuka m'madzi am'madzi ndi malo am'mimba. Monga wopanga wosapanga dzimbiri 316 wolimbikitsa, timapereka zofulumilira izi m'mitundu yosiyanasiyana, kukula ndi kukula. Chonde titumizireni ndi mafunso anu ndipo tidzakwaniritsa zosowa zanu.

Nthawi zambiri N08367 imatchedwanso Al6xn Al6xn ndi kaboni yotsika, yoyera kwambiri, nulytel-molybdenum yolimbana ndi crevice.
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Timapanga chitsulo chosapanga dzimbiri 304 \ / / / / /2l chitoliro cha ogwiritsa ntchito masitepe, kukonza mankhwala, hydro-kaboni, ma valves ndi mapampi. ndipo Tumizani padziko lonse lapansi.

Zomwe timapereka 904l Budweld erbow ili ndi chitsulo chotsika champhamvu cha ma carbon ndi cromium

317 Zitsulo zosapanga dzimbiri, zimadziwikanso kuti ndi S31700 ndi Maphunziro a 187, omwe ali ndi ma chromium a 18 mpaka 15 peresenti a Nickel, Promic, Sicon, ndi chitsulo. Zipangizo za Astm A2766 317 Zitha kufotokozedwa momveka bwino kuti kubereka ndi chimodzi mwazinthu zazikulu za makampani aliwonse opanga kapena malonda aliwonse omwe amadalira makina.
The S31254 yopanda khosi ya S31254 Flange imakonda kugwiritsa ntchito mapulogalamu owulutsa. Mitundu iyi imatha kugwira chitoliro m'malo mochedwa. Nkhaniyi ili ndi madigiri 1390 Celsius mosungunuka kuti itha kugwiritsidwa ntchito kutentha kwambiri komanso magwiridwe antchito apamwamba monga mbadwo wamagetsi, boiler ndi ma inshuwaramical ogwiritsa ntchito.

254SMo yopangidwa ndi ndende yayikulu ya molybdenum, chromium ndi nayitrogeni ali ndi kukana kwabwino pakukhota ndi crevice kuturuka. Copper imasintha kutsutsana ndi kuwonongeka kwa macid ena. Kuphatikiza apo, 254smo ali ndi nkhawa kwambiri mphamvu yovuta kuwononga katundu chifukwa cha kuchuluka kwake kwa nickel, cromium ndi molybdenum.

ASMM A312 TP316 ndi njira yokhazikika ya msoko, komanso kuzizira kwambiri osakhazikika opaleshoni ya chitsulo chosapanga dzimbiri zomwe zimagwiritsidwa ntchito kutentha kwambiri ndi ntchito wamba. Chitoliro chosawoneka bwino mafakitale chimapangidwa kuchokera ku chromium, nickel, ndi molybdenum, omwe amapereka SS Quams Stuam Turnion ku kutukula ndi dzimbiri.

Zolemba zapamwamba za molybdenum za Aloy 317l zimatsimikizira zazikulu kwambiri pokana kwambiri poyerekeza ndi 304 \ /54L ndi 316 \ /lll osapanga dzimbiri.
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Alloy 317l S31703 317 Pipa

Makule athu onse osapanga dzimbiri amapangidwa ndi chitsulo chosapanga dzimbiri, chosapanga dzimbiri, chotsimikizika mokwanira komanso minda yovomerezeka yomwe tagwira ntchito zaka zopitilira makumi awiri. Chitsimikizo cha mankhwala ndi makina chimapezeka pempho.

Kuwala kumatha kukhala mbale yophimba kapena kutseka kumapeto kwa chitoliro. Izi zimatchedwa Flange ya wakhungu. Chifukwa chake, zojambulazo zimawonedwa ngati zigawo zamkati zomwe zimagwiritsidwa ntchito pothandizira makina.
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317 mapaipi agwedeza chipongwe

Yankho la kutentha mankhwalawa ndi magetsi omwe amagwiritsa ntchito njira zowotcha kutentha kwa zitsulo zosasangalatsa. Munkhani yanga yomaliza, ndinayang'ana njira yochitira kutentha kwa zitsulo zolimbitsa thupi ngati chitsulo. Lero muphunzire za njira zotsatirazi, kuphatikizapo yankho mankhwala ndi kuwongolera. Muphunziranso za mpweya wowuma, nitring, kuzizira kugwira ntchito, kutsika.

Chromium zomwe zili mu Alloy zikafika pa 12%, mwachitsanzo mu makampani a Aerosseace, mawu oti "zitsulo zotsutsana ndi" zimagwiritsidwa ntchito. Zitsulo zosapanga dzimbiri zimabwera m'masukulu osiyanasiyana ndikumaliza kumaliza, kutengera komwe imagwiritsidwa ntchito.

Chingwe chimakhala chachiwiri chomwe chimagwiritsidwa ntchito polumikizana pambuyo potalika. Ma flanges amagwiritsidwa ntchito ngati zolumikizira zolumikizira. Imapereka kusinthasintha kukonza. Flange imalumikiza chitoliro ndi zida ndi mavuvu osiyanasiyana. Kuledzera kumawonjezeredwa mu dongosolo lapaipi ngati kukonza pafupipafupi komwe kumafunikira pa ntchito yobzala.

Njira yothandizira kutentha yomwe chitsulo chimatenthedwa kuti chizitenthetsedwa (pamwambapa kapena pansi pac 1)

Awo sakupereka mitundu yosiyanasiyana ya mphindi 304 zowoneka ngati SS 304 Resecer Flange, SS 304 NS 30 TIPORD FLATAN NDI SS 304 Flange ya khungu. Timachititsa bwino macheke abwino pazinthu zathu kuti titsimikizire kukhala kwawo komanso kudalirika.

Zizindikiro za Asthe Astme ASTE zimatengera makalasi onse, WP ndi Kr, za ku Ferritic \ / austetic, ndi mardietitic osapanga dzimbiri zopanda mawonekedwe osasaka komanso zomangamanga.

Mapaipi awa 904l ndi SS 904l amapangidwa ndi kugwiritsa ntchito zinthu zambiri zopangira 100 komanso kungogwiritsa ntchito ukadaulo waposachedwa komanso pogwiritsa ntchito ukadaulo waposachedwa.
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Asme B36.19M Chitoliro chosapanga dzimbiri