Wopyad 150 # -900 # 1 \ / 2 "-24"

Flange ndi ziwalo zomwe zimalumikiza zipika ziwiri, kulumikiza mtima kwa chitoliro kumafotokozedwa ndi Flange, garket ndi bolt atatu amalumikizidwa ngati gulu la chisindikizo chophatikizira. Gasket imawonjezeredwa pakati pa ma flanges awiri kenako ndikukhomedwa ndi ma balts. Kupindika kosiyanasiyana, makulidwe ndi osiyana, ndipo ma boloti omwe amagwiritsa ntchito ndi osiyana, pomwe pali zipilala zolumikizidwa, zomwe zimalumikizana ndi pampu yoyaka, siziri invappoite kuyitanira pampu yamadzi ngati zigawo zoyaka, koma valavu yaying'ono, imatha kutchedwa mbali ngati zoyatsira.

Mawonekedwe owoneka bwino ndi ma flandas opangidwa kuti azilumikizidwa ndi makina owotcherera. Mitundu yotereyi imapezeka pamitundu yosiyanasiyana, koma yolowerera mowoneka bwino chifukwa cha makosi awo aatali komanso mtengo wokwera kwambiri kuti alumikizane ndi chitoliro cha WN ndi zokongoletsera, koma amakopeka ndi zovuta zambiri. Khosi kapena hub zimasamutsa nkhawa za chitoliro.

RFWW Rick (adakweza nkhope yakumaso) ndi imodzi mwazinthu zomwe zimagwiritsidwa ntchito popanga mafakitale. Ndiosavuta kuzindikira ndi chimbudzi chawo chakale chomwe chimafanana ndi makulidwe a khoma (kubala).

Kuwala ndi mphete ya chitsulo (kupangidwa kuchokera ku mbale, kapena yolumikizidwa) kupangidwira zigawo za chitoliro, kapena kuti mulowetse chitoliro cha sitimayo, misonkhano ina kapena pamsonkhano wina wophatikizika. Zowawa zimaphatikizidwa wina ndi mnzake, ndipo kumapazi polowera kapena kupukusa (kapena kumasula pomwe madotolo amagwiritsidwa ntchito). Chitani chitsulo chosapanga dzimbiri chimasankhidwa kukhala SS nyambo, amatanthauza ma mbengo omwe adapanga chitsulo chosapanga dzimbiri. Miyezo yodziwika bwino ndi Stadem ndi Asso A182 REPE F304 \ / l ndi 300

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.

Khosi lalitali lalitali lomwe limachitika (lomwe limadziwikanso ngati LWWE) Khalani ndi khosi lalitali lomwe limachita ngati kuwonjezera kwambiri ndipo ndi yayitali kuposa chingwe chowoneka bwino cha khosi. Khosi lowala ndi losavuta kuzindikira chifukwa ali ndi chimbudzi chochepa chomwe chimachepetsa kukula kwake kuchokera pachipangocho.

Chithunzithunzi cha PT chikuyesa chithunzi cha mawonekedwe
Chinthu china chosiyanitsa cha but stld chimakhala chiwombacho. Mtundu wamtunduwu umapereka kukakamira pang'onopang'ono kwa kusinthaku kuchokera pachipatocho mpaka pansi pa chotupacho, kumathandiza kuthana ndi zovuta zina zomwe zimachitika mukamagwiritsa ntchito magetsi ambiri. Kupsinjika kwamakina sikucheperachepera poganizira za chitsulo chosinthira.

Ma flanges amagwiritsidwa ntchito m'njira zosiyanasiyana. Makina osapanga dzimbiri 1.4307 Akhungu amagwiritsidwa ntchito kuthetsa chitoliro potseka kulumikizana. Ma flanges amabwera mosiyanasiyana, zolemba ndi miyezo. Matendawa amachokera? mainchesi mpaka 48 mainchesi.

ASME A182 Flange ndi njira yolumikizira mapaipi, ma valves, mapampi ndi zida zina kuti apange dongosolo lopukutira. Imaperekanso mwayi woyeretsa, kuyesedwa kapena kusintha. Ma flanges nthawi zambiri amawombedwa kapena osokonezeka. Malumikizidwe owongoka amapangidwa ndi kufooketsa ma flanges awiri ndi gasketi pakati pawo kuti apereke chisindikizo.

Zokhala ndi chitsulo chosapanga dzimbiri cha 304 cha kukana kosankhidwa kwambiri, graider iyi kuvomerezedwa ndi makhosi a screck itha kuphatikizidwa ndi kachitidwe ka musidi wodula khosi. Dera lowonera limatha kuwunikiridwa mosavuta ndi radiography. Chitoliro chofanana ndi kuchepetsa chipwirikiti kumachepetsa mtima mkati mwa mapaipi. Flanger ndibwino kwambiri kugwiritsa ntchito ntchito zanu komanso ndi yabwino kugwiritsa ntchito ndi mpweya, madzi, mafuta, mpweya wachilengedwe, ndi nthunzi.

Chingwe chimakhala chokwera, milomo kapena rim, kunja kwa zakunja kapena mkati, zomwe zimathandiza kuwonjezera mphamvu (monga mtengo wamtambo kapena t-bat); Kuti mulumikizidwe mosavuta \ / kusamutsa kwa kulumikizana ndi chinthu china (monga chowala kumapeto kwa chitoliro, scal cylinder, etc., kapena pamunda wa mandala); kapena pokhazikitsa ndikuwongolera mayendedwe a makina kapena mbali zake (monga tambala mkati mwagalimoto kapena gudumu la tram, zomwe zimapangitsa mawilo kuti asamayendetse njanji). Mawu akuti "Flange" imagwiritsidwanso ntchito ngati chida chogwiritsidwa ntchito chopanga ma flanges.

Chingwe chimakhala chokwera, milomo kapena rim, kunja kwa zakunja kapena mkati, zomwe zimathandiza kuwonjezera mphamvu (monga mtengo wamtambo kapena t-bat); Kuti mulumikizidwe mosavuta \ / kusamutsa kwa kulumikizana ndi chinthu china (monga chowala kumapeto kwa chitoliro, scal cylinder, etc., kapena pamunda wa mandala); kapena pokhazikitsa ndikuwongolera mayendedwe a makina kapena mbali zake (monga tambala mkati mwagalimoto kapena gudumu la tram, zomwe zimapangitsa mawilo kuti asamayendetse njanji). Mawu akuti "Flange" imagwiritsidwanso ntchito ngati chida chogwiritsidwa ntchito chopanga ma flanges.

Sae 304 Chitsulo chopanda 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 chosapanga dzimbiri. Zimakhala zochepa zamagetsi komanso zomwe zimayambitsa thupi kuposa chitsuloboni. Ndi maginito, koma ochepa mphamvu kuposa chitsulo. Ili ndi chipongwe chachikulu kuposa chitsulo chokhazikika ndipo chimagwiritsidwa ntchito kwambiri chifukwa cha kupangika komwe kumapangidwira mawonekedwe osiyanasiyana. [1]

Nthawi zina amatchedwa chimphepo chamkuntho; Gwiritsani ntchito chopanda pake pa mapaipi, mavavu, ndi mapampu, kapena ngati chophimba. Zoyenera kugwiritsa ntchito ndi dongosolo la masana 40 kapena 80 kusapanga dzimbiri, pazogwiritsa ntchito ndi mpweya, madzi, mpweya wachilengedwe, ndi nthunzi.

A182 F304L wnrf flange ndi khosi lowala lakumaso. Ndi wa lingaliro la A182 yomwe ndi lingaliro la zopangidwa ndi chitsulo chosapanga dzimbiri, zolimbitsa thupi, mavuvu, mavuwo ndi kutentha kwa maulendo ambiri

Timapereka A ANI B16.5 SS 316Ti orifice amakondera makasitomala osiyanasiyana kuphatikiza ndi zomangira zokakamiza, ma boti a mafakitale ndi owazamwa.

Chitsulo chosapanga dzimbiri cha bande 1.4533

Pali zitsulo zosapanga dzimbiri zomwe zimapangitsa chitolirocho kuti chiziyenda bwino. Nthawi zina mankhwala sangakhale njira. Pankhaniyi, gwiritsani ntchito ASYM A182 SS F304 ulusi wopondaponda. ASTM A182 ndi chitsanzo cha chilala ndi chitsulo chopota.

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.

Chingwe chopanda dzimbiri chimatchedwa kuti mbale yoyaka. Ma flanges ndi magawo omwe amalumikizana ndi mapaipi wina ndi mnzake ndipo kulumikizidwa ku chitoliro chimatha. Kulumikizana kwa Flange kapena kulumikizana kwa gulu la gulu la magulu osindikizidwa ophatikizidwa ndi masranges ndi ma busts.

Cholinga cha mankhwala opangira kutentha ndikusintha kusamala, kuthetsa nkhawa zamkati ndikukonza mawonekedwe abwino achitsulo cha chithandizo chomaliza kutentha. Njira yochizira kutentha imaphatikizanso magetsi, kukalamba, kukalamba, kupsinjika ndi kupsinjika, etc.

Kuwala ndi mphete ya chitsulo (kupangidwa kuchokera ku mbale, kapena yolumikizidwa) kupangidwira zigawo za chitoliro, kapena kuti mulowetse chitoliro cha sitimayo, misonkhano ina kapena pamsonkhano wina wophatikizika. Zowawa zimaphatikizidwa wina ndi mnzake, ndipo kumapazi polowera kapena kupukusa (kapena kumasula pomwe madotolo amagwiritsidwa ntchito). Chitani chitsulo chosapanga dzimbiri chimasankhidwa kukhala SS nyambo, amatanthauza ma mbengo omwe adapanga chitsulo chosapanga dzimbiri. Miyezo yodziwika bwino ndi Stadem ndi Asso A182 REPE F304 \ / l ndi 300

304l 316l osapanga dzimbiri, fakitale, ogulitsa, opanga kuchokera ku China

ASTM A182 31666 1.410111336 RF FF RLDING-KWN Cwn m3 ulusi wowiritsa

Incoloy 926 kusapanga dzimbiri kumakhala ndi kukana kwakukulu ndikukhotakhota ndi crevice kuturuka pamene halide ndi h2s okhala ndi acidi acid

Zitsulo zosapanga dzimbiri
Chinthu china chosiyanitsa cha but stld chimakhala chiwombacho. Mtundu wamtunduwu umapereka kukakamira pang'onopang'ono kwa kusinthaku kuchokera pachipatocho mpaka pansi pa chotupacho, kumathandiza kuthana ndi zovuta zina zomwe zimachitika mukamagwiritsa ntchito magetsi ambiri. Kupsinjika kwamakina sikucheperachepera poganizira za chitsulo chosinthira.

Mphamvu yayikulu ndi kutukula kwa Al6xn Alloy zimapangitsa kuti ikhale yabwino kuposa zitsulo zosapanga dzimbiri ndi zinthu zokwera mtengo kwambiri.

En1092-1: 2002 Flate Flanger \ / flange phompho la welds ndi mapilo am'mimba \ / WN100 DN10 DN1000

316 Zitsulo zosapanga dzimbiri zimangogwirizana kwambiri kuposa 304 ndi mchere ndi zina. Chifukwa chake, ngati mukupanga chinthu chomwe chingayang'ane ndi mankhwala kapena malo am'mimba, 316 ndiye chisankho chabwino.

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

ASMM A182 316TI chitoliro chimadziwika kuti chimayambitsa ntchito zapadera ndipo nthawi zambiri zimapangidwa kuti mukwaniritse zofuna zake. Timapereka mitundu yotakata ya Astm A182 316Ti kapangidwe ka kapangidwe kake ka ma netiweki yapadziko lonse lapansi.

310s ndi 310h potengera zomwe zili m'misika, zimagwiritsidwa ntchito kutentha kwambiri ndi malo okhala kwambiri chifukwa cha kutentha kwambiri kwa oxidation.

Ngakhale molybdenum ndi chinthu chabwino, kugwiritsa ntchito kwambiri kumatha kuchepetsa kudula kwa gr f f11. Zojambula ndi kuwonongeka kwa carbide ya chitsulo kumatha kuchitika matenthedwe oposa 500 digiri Celsius. Chromium yawonjezeredwa ku Sa182 F11 Anoy Steel Cl.2 chitoto chokhazikitsidwa kuti muchepetse kuchepetsa kwa chipongwe ndi kukonzekera. Kuphatikiza apo, Chromium yowonjezeredwanso imaperekanso oxidation.