Hastelloy b2 flanges blind kanye hastelloy b2 flat fat flanges stockholders

Iyakwazi ukubekezelela uhla olubanzi lwamakhemikhali we-oxidizing kanye nama-non-oxidizing, futhi kukhombisa ukumelana okuvelele ekuhlaselweni okukhonkotha nokukhohlisa phambi kwama-chlorides namanye ama-halide.

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I-Hastelloy 276 Bolts kanye ne-Fasteners zilungele izinhlelo eziningi zamakhemikhali esimweni se-welded. Kodwa-ke, kufanele kuqashelwe ukuthi ezindaweni lapho amajoyinti we-Aloy Weld atholakala khona, kufanele kubhekwe ngezinto zokuhlaselwa kwe-welld filler. I-Hastelloy C276 Socket Head Cap izikulufa futhi zinokumelana kahle nokugqwala okukhonkotha, ukugcwala kokugqwala kwengcindezelo kanye no-oxidizing atmospes kuze kube ngo-1900¡ãf.

Kukhombisa ukumelana okuhle ezindaweni ezingathathi hlangothi nezinciphisa. Le alloy yakha i-oxide enobuhlakani, ifilimu evikelayo engahambisani, kepha igcina ukumelana ne-opidation ephakeme emazingeni okushisa anyukayo.

Ama-alloys amelana nawo aphikisayo asetshenziswa kabanzi yizimboni zokucubungula amakhemikhali. Isidingo sokusebenza okuthembekile siholela ekwamukelweni nasekukhuleni kwazo ezindaweni zamandla, ezempilo kanye nezemvelo, uwoyela kanye negesi, amakhemikhali kanye negesi yokuhlanza igesi.

Lokhu kusawoti kungakhula lapho kuhlangana i-hydrochloric acid lapho kuhlangana ne-iron nethusi. Ngakho-ke, uma le alloy isetshenziswa ngokubambisana nensimbi noma amapayipi ethusi ohlelweni oluqukethe i-hydrochloric acid, ukuba khona kwalawa usawoti kungadala ukuthi i-alloy yehluleke ngaphambi kwesikhathi.

Le alloy le-nickel iphikisa ukwakhiwa kwemingcele yenhlamvu endaweni yokuhlanza okusanhlamvu endaweni ethinta ukushisa okushisa, ngaleyo ndlela ikwenze ilungele izinhlelo eziningi zenqubo yamakhemikhali esimweni se-as-welded.

I-Butt Weld Pipe Fitting yenzelwe ukuthi ifakwe kwisayithi ezindaweni zayo (ama) ukuxhuma amapayipi (s) ndawonye futhi avumele ushintsho kububanzi obuhle noma ngepayipi, noma ephepheni noma ekuphelisweni.

Ukuze udlulise ipayipi, kuyadingeka ukususa i-hose eqondile epayipini. Lapho usebenzisa amapayipi ahlukahlukene, kufanele kusetshenziswe amapayipi ahlukahlukene. Lapho kusetshenziswa ipayipi, i-elbow kumele isetshenziselwe ukushintsha usayizi wepayipi. Lapho u-bifurcating, ipayipi elinezindlela ezintathu i-Flange uxhumano olusetshenzisiwe lapho i-joint isetshenziswa ama-pipeline ahlukahlukene amahle, ukuze ifinyelele ekukhuliseni okuhlangene noma ukugcwaliswa okuhlangene okuhlangene noma ukukhishwa okusebenzayo okubandayo kanye nokuhlangana okubandayo okuhlanganisiwe kusetshenziselwa ukuxhumana kwepayipi. , Ekuxhumaneni kwamathuluzi ahlukahlukene, kukhona nezixhumi nama-plugs esigaba sensimbi.

I-C22 nickel alloy fasteners inikeza ukumelana okungcono kakhulu ukwedlula udadewabo u-Alloy Hastelloy C-276, futhi ngokwengeziwe, inikeza ukuvikela okungcono lapho isetshenziswa ezindaweni ezithile ze-chlorine ezimanzi. Ngaphezu kwalokho, okuqukethwe kwayo okuphezulu kwe-chromium kunikeza ama-fasteners we-C22 amelana nemithombo yezindaba exidative kune-C276. Lokhu kwenza kube ukumelana okuhle kakhulu ku-chloride-kuvezwe pilittit, yize ezimweni eziningi i-C-276 fasteners inketho engabizi kakhulu ngenxa yokutholakala kwazo, ikakhulukazi amacala amancane kune-1 \ 2 ".

Amabhodi weHastelloy C276 angafakwa kalula kusetshenziswa izinqubo zendabuko eziningi. Ngokuvamile, 2.4819 Hastelloy C276 Coil ayidingi ukwelashwa okushisa kokushisa. Ukuxubha lawa mabhodi ngocingo lwensimbi engagqwali ngemuva kokuhlinzwa kwe-welding kuvame ukususa umbala oshisayo futhi ngokufanayo kwakha izindawo ezingaphezulu ezingadingi ukukha okwengeziwe.

I-Hastelloy G-30 iyi-alloy ephezulu ye-chromium nickel-base enokumelana nokuqina okuphezulu ngaphezu kwamanye ama-nickel ne-alls ahlukahlukene aqukethe ama-nitric phosphoric acid aqukethe ama-nitric \ ydrochloric, ama-nitric \ hydrofluoric kanye nama-sulfuric acid.

I-Hastelloy G30 imelana nokuvundulwa kwemvula okusanhlamvu ezifundeni eziphakeme zokushisa. I-Hastelloy G30 Fasteners ibonisa izakhiwo ezibonakalayo njengokuphakelayo okushisayo, ukugcwala, kanye ne-modulus. I-Hastelloy G30 inezakhiwo ezifana namandla ezithela kanye namandla ashubile. Inkampani yethu ihlinzeka ngalezi zi-fastener kumafutha negesi, ama-coumcoreries, umanyolo, ukushintshaniswa kokushisa. Lawa ma-fasteners nawo asetshenziswa ekwelashweni kwamanzi, ushukela, ubisi nokusebenza kokudla. Ibonisa nobukhulu, ukuncishiswa kwendawo, kanye ne-coefffied yokwanda okushisayo okushisayo. Ama-Fasteners ethu we-Hastelloy G30 amelana kakhulu nama-hydrochloric nama-nitric acid. I-alloy inokumelana okuphezulu kwe-acid yezimboni ye-phosphoric. Ama-hastelloy G30 ama-fasteners enza kahle ezindaweni ezonakalisayo.

I-Hastealloy yigama elibhekisela eqenjini lezingxube zensimbi ezingamelana nokugqwala ezisuselwa ku-nickel. Ama-haspealloys anenhlanganisela eyingqayizivele yezakhiwo ezibanikeza amakhono okumelana kakhulu nokuqina kokuqina ngokuqhathaniswa nama-alloys endabuko. Ngenxa yalokho, yamukelwa kabanzi kwinqubo yamakhemikhali nasezimbonini ezihambisana nayo, futhi manje inerekhodi elineminyaka engu-50 ubudala lokusebenza okufakazelwe ngenani elikhulu lamakhemikhali awonakalisayo.

Njengamanye ama-alloys we-nickel, kuyindlela engekho, kulula ukuyisebenzisa futhi ishibhile, futhi imelana nokumelana okuhlukile ekuqhekekeni kwengcindezelo ekuqhekekeni kwezixazululo ze-chloride (uhlobo lokuwohloka kulo

I-Flange iyisigaxa esinqunyelwe, i-lip noma i-rim, kungaba yangaphandle noma yangaphakathi, esebenza ukukhulisa amandla (njenge-flange yogongolo lwensimbi efana ne-i-beam noma i-t-beam); Ukuthambekela okulula noma ngokuzinza futhi uqondise ukunyakaza komshini noma izingxenye zawo (njenge-flange yangaphakathi yemoto yesitimela noma isondo le-tram, eligcina amasondo asuka ojabha). Igama elithi "i-flange" lisetshenziselwa futhi uhlobo lwethuluzi olusetshenziselwa ukwakha ama-flanges.

I-Hastelloy C-22 ne-C-276 yizinto kuphela ezivimbela ukugqwala kumanzi chlorine, i-hypochlori, kanye ne-chlorine dioxide solutions, ngokumelana okukhulu kwezixazululo eziphakeme ze-chloric ezinjengama-forric nama-cupric. Ukumelana nokugqwala.

I-Alloy C276 iyi-nickel, chromium kanye ne-molybdenum alloy. I-Hastelloy C276 yenzelwe ukumelana okuhle kakhulu kanye nokumelana ne-oxidation ezindaweni ezahlukahlukene. Lama-alloys abuye akhombise ukumelana nokugqwala okukhohlisayo kanye ne-crevice.

I-Alloy B2 (UNS N10665 \ W.NR. 2.4617) yisisombululo esiqinile saqinisa i-nickel molybdenum alloy ngokuvamile esetshenziswa ngokunciphisa izimo ezincishisiwe kakhulu. Uma kuqhathaniswa nokwanduleli kwalo BOLY B (UNS N10001), ikhabhoni, i-silicon kanye ne-iron okuqukethwe kwe-B2 kuncishiswe kakhulu, okwenza i-alloy incishiswe kakhulu ekunciphiseni ukumelana endaweni ye-asversed. Ukulawula ezinye izinto ezenziwayo, njenge-Iron ne-Chromium, zibhekana nezinye izinkathazo ngokuzenzakalela.

Amapuleti ensimbi athambile abhekisele amapuleti ensimbi ngobukhulu obukhulu kunamamilimitha. Iplate yensimbi emnyama ihlukaniswe ngeplate ethe xaxa neplate yensimbi ephakathi nendawo.

Amapuleti ensimbi aphakathi nendawo anesisindo abhekisela kumapuleti ensimbi ngobukhulu obukhulu kune-3 mm futhi ngaphansi kuka-50 mm. Amapuleti ensimbi aphakathi namanzi asetshenziswa ikakhulukazi e-Shiobuilding, amabhulukwe, amabhuloho

Amapuleti ensimbi ngokuvamile anguhlobo lwensimbi ye-B-Type, agoqele noma agobhoze ama-ensimbi anamabanga anamabanga ensimbi B0-B3. Izidingo zamapuleti ensimbi amancanyana: ubushelelezi, obushelelezi, obukhulu

Iplate yensimbi emincane ibhekisa epuletini lensimbi elinobukhulu obungabi ngaphezu kuka-3 mm. Ubukhulu obujwayelekile bensimbi obuncane obuncane bungu-0.5-2mm, ohlukaniswe eshidi kanye nokunikezwa kwamakhoyili. -Ondile

Iplate yensimbi ivame ukusetshenziselwa izinhlelo zokusebenza zesakhiwo nezokwakha, imithambo yengcindezi, imishini yasemanzini neyaseceleni kwemishini, kanye nezicelo zezempi. Ibanga, izinto kanye nemingcele yepuleti yensimbi nakho kubalulekile ukuthi isetshenziswa kanjani.

I-Flange ingeyesibili esetshenziswa kakhulu endleleni yokujoyina ngemuva kokuhlakazeka. Ama-Flanges asetshenziswa lapho amalunga edinga ukusatshalaliswa. Inikeza ukuguquguquka kokulungiswa. I-Flange ixhumanisa ipayipi nemishini ehlukahlukene nama-valve. Ama-flanges e-BreakUp angezwa ohlelweni lwePipeline uma kulungiswa njalo ekusebenzeni kwezitshalo.

I-Hastelloy C2000 iyatholakala ngosayizi nobukhulu obuhlukahlukene, lolu hlobo lwe-nickel-chromium-molybdenum alloy ludume ngamandla alo aphakeme nokuphikiswa kokugqwala.

Izinga lokufana, ukuvumela ifilimu le-iron oxide eliqinile, akumele kube nemifantu, ukudonsa kanye nezinye iziphambeko. Inqubo ihlukaniswe ngensimbi eshisayo eshisiwe neshidi elibandayo elibandayo

I-Hastelloy C-4 iyi-nickel-chromium-molybdenum alloy ngokuqina okuphezulu okuphezulu kokushisa okuphezulu. Inomqondo ophakeme kanye nokuphikiswa kokugqwala. Ukumelana nokushisa okuphezulu kufika ku-1900 ¡

I-Hastelloy X Pipe Bend ithola ukusetshenziswa kwimishini yenqubo ye-petrochemical kanye negesi yegesi ezingxenyeni ezishisayo ze-combustor zone. Ibuye isetshenziselwe izakhi zesakhiwo ezisetshenziselwa izimboni zezimboni ngenxa yokumelana ne-oxidation enhle kakhulu.

I-Flanged Joint yakhiwa okuhlukile okuhlukile futhi okuzimele yize izingxenye ezihlangene; amafuvu, ama-gaskets, kanye ne-bolting; aqoqwe ngelinye ithonya, i-fitter. Izilawuli ezikhethekile ziyadingeka ekukhetheni nasekusetshenzisweni kwazo zonke izinto ezikhona ukuthola okuhlanganisiwe, okunokuqina okuvuzayo okwamukelekayo.

Iplate yensimbi eyengeziwe isho ipuleti lensimbi elinobukhulu obungaphansi kuka-50 mm. Amapuleti ensimbi anamanzi angeziwe asetshenziswa ikakhulukazi e-Shiobuilding, ama-boilers, amabhuloho kanye nama-veslell aphezulu we-vessel

Lokhu kuhlinzeka ngokumelana okuthuthukiswe kakhulu ku-sulfuric acid. Futhi inokuqukethwe okuphezulu kwe-chromium, ukukhulisa ukumelana kwayo kumakhemikhali oxidizing kanye nemifudlana yenqubo engcoliswe ngama-forric ion kanye ne-oksijini encibilikisiwe.

Ukuxhumana okuningana kungaba zezinhlobo eziningi ezahlukahlukene futhi zenziwe ezikalini eziningi ezahlukahlukene, kusuka ekubumbeni kwezinto ezincane kanye nemihlangano engezansi eya emihlanganweni emikhulu emikhulu nemihlangano evuthiwe edinga inselelo ebalulekile yokuhambisa esizeni

Amapuleti ensimbi amancanyana angamapuleti ensimbi anobukhulu obuphakathi kuka-0.2-4mm akhiqizwa ngokugoqa okushisayo noma ukugoqa okubandayo, namapuleti ensimbi athambile, futhi amapuleti ensimbi athambile yilawo anobukhulu be-4mm engaphezu kwe-4mm

Lokhu kufanele kube yingxenye yohlelo lokuhambisa uketshezi (uwoyela, igesi, umusi, amakhemikhali, ...) ngendlela ephephile futhi ephumelelayo, amabanga amafushane noma amade.

Amashubhu we-Hastelloy C2000 asetshenziswa ezinhlotsheni ezibanzi zezimboni ezifaka ukucubungula kwe-petrochemical, ukukhiqiza imishini yamakhemikhali, ama-oyela wokuhlanza kanye nezitshalo zamandla.

Ama-hastelloy ama-fastels anjenge-bolts, ama-screws, amantongomane nezinduku ezitholwayo zilungele ukusetshenziswa ezinhlobonhlobo ezinokulinganisela ezindaweni ezinama-acid ezilonakalisayo. Ibanga elijwayelekile kakhulu le-Hastelloy Fasteners yi-Hastelloy C276 (2.4819), okungenye yezinsizakalo ze-nickel ezingamelana naleso zokugqwala, ezidlula i-contel noma i-monel. Kukhona namanye amamaki akhethekile e-hastelloy fasteners angabhekana nezinkinga zokugqwala okwengeziwe.