Din25433 dina2527 BS3293 Tsitsi

Mtundu wa 316 wosapanga dzimbiri umapangidwa mu kalasi ina chifukwa cha kuthekera kwake ndipo amadziwika ndi kugwiritsa ntchito kalatayo "L" m'dzina lake. L imayimira zokhala ndi mipweya yotsika.

316 Lap Planger ndi mtundu wa mtundu womwe umagwiritsidwa ntchito m'matumbo. SS LPJ Flange idapangidwa kuti ilumikiza mapaipi awiri kapena zolimbitsa thupi limodzi polunjika ma mbedza kenako ndikung'ung'udza. 316 Puvi yolumikizira ulusi umagwiritsidwa ntchito pakugwiritsa ntchito komwe kukufunika kuwononga nthawi zina mwadzidzidzi ndi dongosolo la masipu, mwachitsanzo, kuchotsa valavu kapena pampu kapena pampu.

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.

Lembani 316 ndi chitsulo cha molybdenum kuti chikuwonjezeka kukana kuwonongeka pamatumba okhala ndi chlorides ndi ma halides ena. Kuphatikiza apo, limapereka chidwi chabwino kwambiri, chopondera komanso kutsindika mphamvu mphamvu pamatenthedwe okwezeka. Lembani 316 imapezeka mu kaboni wotsika (316l) ndi kaboni (316h).
Zochitika: Zaka zopitilira 10 zopanga zosakhazikika \ / machubu \ / ... / ... / ...
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]

Tinthu tating'onoting'ono tating'ono 309 timayesedwa osapanga dzimbiri ndi mayeso ena a chifuwa chachikulu m'deralo ndipo zisanachitike musanalongeko ndi mayendedwe kuti zitsimikizire kuti makasitomala akupitako.

Asme B36.19M Chitoliro chosapanga dzimbiri
Asme Sang182 304 Zitsulo zosapanga dzimbiri zimakhala ndi zitsulo zosawerengeka za 18% chromium, 8% nickel ndi kaboni kwenikweni wa 0.08%. S30400 SS ma sts imafotokozedwa ngati chromium-nickel austetic endos. Pakadali pano, kalasi 304 ndiye muyezo "18 \ / 8" chitsulo chosapanga dzimbiri mutha kuwona m'masamba ndi zida zophikira. Timapereka izi ss 304 chitoliro chimangoyang'ana popempha kwa makasitomala athu ofunika.

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.

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

A ASMEM A182 F304 Zitsulo zosapanga dzimbiri zimadziwikanso kuti "A2 zimachitikanso" kapena malonda ngati "18 \ /). FS 304 Wakhungu Ma flanges akhungu amagwiritsidwa ntchito kwambiri pamakampani. Chitsulo chosapanga dzimbiri 304 chitoliro chimakhala ndi zaka 18% chromium ndi 8% nickel. Molybdenum amawonjezeredwa ndi chitsulo chosapanga dzimbiri si S30400 imathandizidwa kuti ithandizire kukana kutula ku chlorides m'madzi am'madzi ndikuchepetsa acid.

Chitsulo chachitsulo
Zinthuzi zimagwiritsidwa ntchito kwambiri m'magawo akuluakulu a gauge ndi owonera zimangofunika pomwe zinthuzo zimagwiritsidwa ntchito m'malo ambiri. Chifukwa cha kukana kwamphamvu kwambiri, 316l ili ndi magwiridwe osiyanasiyana, makamaka kugwiritsa ntchito mathine.

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

Kulima nkhope, nkhope yathyathyathya ndi mitundu yolumikizana ndi mitundu ya ma flanges oyambira 150 mpaka 2500.

Kusintha kumagwiritsidwa ntchito makamaka pakusintha kapangidwe ka kaboni ndi chitsulo chotsika mutatha kulephera, kugunda kotentha kapena kuponyera. Kulimbana komwe kunapezeka pambuyo poti zing'onozing'ono kumatengera kusanthula kwachitsulo komanso kuchuluka kozizira komwe kumagwiritsidwa ntchito (pafupifupi 100-250 hb).

SS 316 \ / /l ma flanges ndi amodzi mwa omwe amafunidwa pambuyo pogulitsa malonda. Izi zimachitika zimadziwika chifukwa cha katundu wawo monga kukana kwabwino kwambiri, kupindika ndi crevice kuturuka poyerekeza ndi mtundu wa 304.

Asthem ASME A Sa 182 304 304L TG Flange
Asme Sang182 304 Zitsulo zosapanga dzimbiri zimakhala ndi zitsulo zosawerengeka za 18% chromium, 8% nickel ndi kaboni kwenikweni wa 0.08%. S30400 SS ma sts imafotokozedwa ngati chromium-nickel austetic endos. Pakadali pano, kalasi 304 ndiye muyezo "18 \ / 8" chitsulo chosapanga dzimbiri mutha kuwona m'masamba ndi zida zophikira. Timapereka izi ss 304 chitoliro chimangoyang'ana popempha kwa makasitomala athu ofunika.

Al-6xn Alloy (SRIST K08367) ndi mpweya wotsika, woyera, wokhala ndi nayitrogeni ¡° Al-6xn Alloy idapangidwa kuti ikhale zinthu zosagwira madzi am'madzi ndipo zawonetsedwa kuti zigwirizane ndi malo osiyanasiyana okhala.

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.

Kusuntha mokondera, komwe kumadziwikanso kuti 'Hubbed flanges', kukhala ndi hib ndi mbiri yotsika kwambiri. Flange yamtunduwu nthawi zambiri imalumikizidwa ndi chitoliro ndi imodzi kapena ziwiri kapena kunja kwa flat (imodzi kunja kwa flange ndi imodzi mkati mwa flange), ngakhale ndi kotheka kugwiritsa ntchito idld okha.

The absence of higher carbon content in the alloy of ASTM A182 F316L Flange does not foster the formation of carbide precipitates on the grain boundary. Kuphatikiza apo, izi sizifunikira chithandizo chamankhwala

Chitsulo chosapanga dzimbiri 316 ndi kalasi yopanda kapangidwe katatu ndi 4% molybdenum pakupangidwa kwake. Zomwe zili pachiwonetsero, nickel ndi molybdenum imapanga dzimbiri chosapanga dzimbiri.

Chitsulo chosapanga dzimbiri 316l

Zitsulo zosapanga dzimbiri ndi chitsulo chomwe chimalimbana ndi dzimbiri. Ili ndi 11% chromium ndipo imatha kukhala ndi zinthu monga kaboni, zina zosakhala ndi zitsulo zina kuti mupeze zomwe akufuna. Kutsutsa kopanda dzimbiri kuti chiwonongeke kumabweretsa chifukwa cha chromium, omwe amapanga kanema wongokhala womwe umatha kuteteza nkhaniyo ndikuchira pamaso pa mpweya. Mu Chakudya ndi makampani othilira, zitsulo zosapanga dzimbiri zimagwiritsidwa ntchito popanga zigawo za kukhitchini, cookware, ndi kudula. Ziwiya monga mipeni imapangidwa pogwiritsa ntchito magawo ocheperako a chitsulo chosapanga dzimbiri. Maphunziro ambiri okwanira amagwiritsidwa ntchito popanga ma grill, ophika, msuzi, suuuruns, ndi kumira.

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.

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

Asme B16.5 Imayang'anira chitoliro chachitsulo ndikuwongolera kuchokera ku NPS 1 \ //2 miyeso, zoyeserera, zoyeserera, zomangira zodzikongoletsera.

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.

Chromium ndi 8% nickel, udindo woletsa kutukula komwe kumayambitsa chifukwa cha ma asidi pazakudya komanso zakumwa. A182 F304L wnrf flange ndi khosi lowala lakumaso. Ndi ya lingaliro la A182 yomwe ndi lingaliro la zopangidwa ndi chitsulo chosapanga dzimbiri, zolimbitsa, mavuvu, zigawo ndi kutentha kwa mautumiki.

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.

Duptux Stevel & Mapepala & Coils
Asme Sang182 304 Zitsulo zosapanga dzimbiri zimakhala ndi zitsulo zosawerengeka za 18% chromium, 8% nickel ndi kaboni kwenikweni wa 0.08%. S30400 SS ma sts imafotokozedwa ngati chromium-nickel austetic endos. Pakadali pano, kalasi 304 ndiye muyezo "18 \ / 8" chitsulo chosapanga dzimbiri mutha kuwona m'masamba ndi zida zophikira. Timapereka izi ss 304 chitoliro chimangoyang'ana popempha kwa makasitomala athu ofunika.

Lembani 316 ndi chitsulo cha molybdenum kuti chikuwonjezeka kukana kuwonongeka pamatumba okhala ndi chlorides ndi ma halides ena. Kuphatikiza apo, limapereka chidwi chabwino kwambiri, chopondera komanso kutsindika mphamvu mphamvu pamatenthedwe okwezeka. Lembani 316 imapezeka mu kaboni wotsika (316l) ndi kaboni (316h).
Zochitika: Zaka zopitilira 10 zopanga zosakhazikika \ / machubu \ / ... / ... / ...
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.

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.

Chitsulo chosapanga dzimbiri chimaponderezedwa
Asme Sang182 304 Zitsulo zosapanga dzimbiri zimakhala ndi zitsulo zosawerengeka za 18% chromium, 8% nickel ndi kaboni kwenikweni wa 0.08%. S30400 SS ma sts imafotokozedwa ngati chromium-nickel austetic endos. Pakadali pano, kalasi 304 ndiye muyezo "18 \ / 8" chitsulo chosapanga dzimbiri mutha kuwona m'masamba ndi zida zophikira. Timapereka izi ss 304 chitoliro chimangoyang'ana popempha kwa makasitomala athu ofunika.