Chida cha din25667 chikhoma ndi khosi pn25 pn40 DN6-DN150

Mtundu uwu umapangidwa kuti ulumikizane kudzera pa zolumikizira zolumikizira mapaipi kapena zida zomwe zimafunikira mafupa owongoka. Mapasi masikono amapereka ntchito yabwino mu kutentha osiyanasiyana komanso kugwiritsa ntchito ntchito. Mawonekedwe owoneka bwino amayenera kutchula dongosolo laupi kuti akubowola. Chifukwa cha khosi lotentha, ndi chisankho chotchuka cha mitsempha ndikupanga manholes, etc. Ma flanges awa amadziwikanso mansa kapena asme B16.5.

Makampani ena omwe amagwiritsa ntchito alloy ndiye chakudya ndi mabuku akumwa, zomwe zimagwiritsa ntchito acetic acid ngati chosungira. Acetic acid ndi acid acid omwe ndikuwononga chitsulo cha kaboni.

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.

Kuphatikiza pa l, pali zidziwitso zina za kalasi monga F, n, h ndi ena ena, posintha, phosphorous, phosude, etc. kuti mupeze katundu.

Zokhala ndi F347 347H yosapanga dzimbiri chifukwa chokana kwambiri kuwononga, graider iyi yovomerezedwa ndi khosi lolowera pakhosi lingathe kuphatikizidwa ndi dongosolo kudzera pakhosi. 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.

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

Zokhala ndi F347 347H yosapanga dzimbiri chifukwa chokana kwambiri kuwononga, graider iyi yovomerezedwa ndi khosi lolowera pakhosi lingathe kuphatikizidwa ndi dongosolo kudzera pakhosi. 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.

SS 310 ndi nkhani ya austetitic. Imapangidwa kuti igwiritsidwe ntchito pamtunda wokwera ndi mawonekedwe ogwirizana ndi chipongwe. Zili pansi pa cyclic cyclic munthawi yolimbana ndi oxidation mpaka 1100 thumbo C.

Ndife opanga, othandizira ndi otumiza kunja kwa a Astm A182 Steel 317L \ / ... 317l ma flanges omwe amaperekedwa pambuyo pa chithandizo chosiyanasiyana chomwe chimangowonjezera mphamvu zawo.

Timapereka zomangira ma valves, mapaipi ndi zida zina kuti tipewe kutaya. Duptux Stevel F60 ma flanges amalimbana kwambiri ndi sulfade kuwonongeka, Rusvice akulimbana, kupsinjika kwamiseche kumachepetsa ndi kuwonongeka kwa chloride. Mphamvu yamakina kwambiri komanso kulimba mtima zimalola duplen izi kuti zizisungidwa m'malo ovuta.
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.
Athu Opanda Masewera a S31700 SS ma flybdenum ndi ovala, omwe amalimbana ndikusemphana ndi kusindikizidwa ngati masheya oponyera zitopo, madzi ndi shuga. 317 Tsamba Lathu Lopanda Chitsulo 317 Chowagwedezeka Ndi Chromium-Nickel-Molybdenum Kupanga Kumatumba Kutentha Kwambiri ndikupereka chisankho, motero amasankha bwino pa malonda a Aerospace ndi pa chitsulo.

Mapaipe a ntchentche
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.

Chitsulo chosapanga dzimbiri chimakhala ngati chitsulo chachitsulo, chomwe chimagwiritsidwa ntchito kwambiri mu zida ndi zigawo zomwe zimagwiritsidwa ntchito mokwanira (kuwonongeka kokwanira).

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.

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.

Asme B36.19M ndiye wofanana ndendende ndi mapaipi achitsulo osapanga dzimbiri, zomwe zimafotokoza kukula kwake, kulolerana, ndi zomwe amapanga maenda owala komanso osaka.
Zojambula zosapanga dzimbiri 310 zopangidwa zimapangidwa ndi kalasi yosapanga dzimbiri yomwe ili ndi nickel ndi chromium. Ndi chromium nickel alloy ndi 24% chromium ndi 19% nickel mu kapangidwe kake. Chitsulo cha Navirstar ndi wopanga ndi wopereka wopanga ndi chitsulo chopanga dzimbiri 310.

Duptux Steel ST31254 SORT PRORESS FRARES POPANDA mphamvu zolimbitsa thupi (nthawi zambiri mipa zopitilira 300?
A182 F316L Earner Oyenera Kupanga Mapulogalamu Omwe Angakumane ndi Zinthu

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.

ASTM A182 F316 ndi chitsulo chokhazikika cha magawo 316 ndipo limagwiritsidwa ntchito popanga osakhazikika kapena zopangidwa ndi zinthu zopangidwa ndi makina ogwiritsira ntchito kutentha kwa kutentha kwa kutentha kwa kutentha kofunikira.

Incoloy 925 Zithunzithunzi zimaperekedwanso mosiyanasiyana ndi mawonekedwe kwa makasitomala athu. Incluoy 925 TIWE ZABWINO ZOPHUNZITSIDWA NDI BICUMOM RAC Sungunulani, koma itha kuperekedwa pogwiritsa ntchito mpweya wosungunuka kamodzi ngati kutanthauzira kwa zinthu ngati kutanthauza zinthu zomwe zingachitike.

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.

Chitani chitsulo chosapanga dzimbiri chimasankhidwa kukhala SS nyambo, amatanthauza ma mbengo omwe adapanga chitsulo chosapanga dzimbiri. Miyezo yodziwika bwino ndi Stades ndi Asther A182 \ / l ndi f316 \ / l, 300, 600 etc ndi 2500.

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.

Athu Opanda Masewera a S31700 SS ma flybdenum ndi ovala, omwe amalimbana ndikusemphana ndi kusindikizidwa ngati masheya oponyera zitopo, madzi ndi shuga. 317 Tsamba Lathu Lopanda Chitsulo 317 Chowagwedezeka Ndi Chromium-Nickel-Molybdenum Kupanga Kumatumba Kutentha Kwambiri ndikupereka chisankho, motero amasankha bwino pa malonda a Aerospace ndi pa chitsulo.

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

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.

Ndikofunikira kuti zinthu zomwe zagwiritsidwa ntchito polojekiti iliyonse ili ndi makina oyenera kuti mugwiritse ntchito. Kutentha kwamankhwala nthawi zambiri kumagwiritsidwa ntchito kusintha makina azitsulo, ndipo imodzi mwazomwe njira zopangira kutentha kwambiri zimasinthira.

Kukumana ndi nkhope yotsikira

Zojambula zosapanga dzimbiri 316 zimapangidwa ndi chibwibwi chachilengedwe komanso champhamvu cha chrome-nickel-molybdenum aloy. Kalasi yopanda kapangidwe kake kameneka ndi imodzi mwazitsulo zosapanga dzimbiri zambiri padziko lapansi, chachiwiri chokha mpaka 304. Roapam Shael ndi wopanga ndipo akutsogolera otsogolera ma flanges a mitundu yonse, miyezo ndi zokambirana. Gulu la Anssi 150 A ANI SS 316 limakhala mtundu umodzi wa gulu lino.

Asme B16.5 wn \ / lwn \ / akhungu \ /

Kuphatikizika kwa chitsulo chosapanga dzimbiri cha 304l chimakhala ndi kaboni, nickel, a litrogen, nutrogeni, sulufule, manganese, phosphorous ndi cromium. 304L ikupezeka m'magulu osiyanasiyana kutengera zomwe zingachitike.

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

Yosalala yolemedwa osapanga dzingu
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.

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.