I-Monel 400 2.4360 Amapayipi ane-y tee elbows nama-flanges

Ukucaciswa kwezinhlobo ze-Flange kwenziwa nge-ASME B16.5 Standards. Ngakho-ke ama-flanges ahlukaniswa ngokuthi; Intamo ye-Weld, ukushelela, iSocket Weld, i-Lap-Joint-Joint. Ama-flanges e-weld entamo kulula ukubona. Ukuqhuma kwe-cylindrical okunokwanda kancane kancane kuxhumeke engxenyeni eyinhloko eyize.

Ukuphikiswa okuvelele okuvelele futhi okuguquguqukayo kwe-inconel 625 alloy ngaphansi kwamazinga okushisa kanye nezingcindezi kuyisizathu esiyinhloko sokwamukelwa kwayo okubanzi kwensimu yamakhemikhali.

I-904L I-Steressless yensimbi ayifani nanoma iyiphi enye insimbi. Ngenxa yamanani angeziwe angeziwe we-chromium, i-molybdenum, i-nickel ne-zethusi, insimbi engu-904l ifaka ukumelana okuphezulu kokugqwala, ukugqwala kanye nama-acid.

Inokumelana kahle nokugqwala kokuhlangana kwezingalo ngemuva kokuchayeka kumazinga okushisa asezingeni le-Chromium Carbide Preiptitupation uhla lwe-800 ¨c 1500¡Ãf (427 ¨c 816¡Ãc (427 ¨c 816¡Ãc (427 ¨c 81¡¡Ãc).?

Imiphetho engaphezulu yezakhi kumele ibe nokungcola komhlaba kufanele kususwe. Inqubo ebhekisisa isetshenziswa emaphethelweni ezingxenye. Kuqashwa umshini wokugaya inqubo ye-Beving. Uhlobo lwemishini yokugaya ye-beveling yehluka ngezakhi zensimbi ezingagqwali nezakhi zensimbi zekhabhoni.

I-Hastelloy C276 2.4819 Izinhlelo zokupheka zamapayipi ezilungele izinhlelo eziningi zezinqubo zamakhemikhali

Umphezulu wabo wokuphazamiseka uba ukumelana nokugqwala ngenxa yokwakhiwa kwe-patina. Izinto ze-Incoloy zinokuqukethwe kwensimbi ephakeme futhi akubizi kakhulu kunemikhiqizo engenankinga. Baphinde bamelana nokugqwala kwezinto ezahlukahlukene, kufaka phakathi umusi nama-acid. Lezi zinto zokwakha zimelana namanzi olwandle, igesi ye-acid kanye namanzi anosawoti.

Ukuhlaselwa okuncane noma okungekho kwenzeka egumbini futhi kuphakame amazinga okushisa kumagesi owomile, njenge-chlorine noma i-hydrogen chloride. Emazingeni okushisa aze afike ku-550c kule mithombo yezindaba, le alloy ikhonjiswe ukuthi ingenye ye-alloys ejwayelekile.

I-alloy inokumelana ne-oxidation enhle kanye namandla aqhakazayo ku-1500¡Ãf (816¡Ãc). Iphinde futhi ibe nobunzima bokushisa okuphansi okuphansi.

I-Alloy K500 yacwengiswa ngu-ElectroSlag Refining (ESR), iqinisekisa izinto ezihlanzekile nekhwalithi ephezulu kakhulu. Lokhu kukhuphuka kwe-alloy kukhawulela amandla okufakwa okuqinile okungabonakali okungakhuphule imishini, isikhathi semishini futhi ekugcineni kuholele ekuhlulekeni kwengxenye. Futhi inemvume ephansi futhi ayikho ama-magnetic emazingeni okushisa aphansi as -150¡Ãf (-101¡Ãc).

I-HT izokwakha lezi zinhlaka futhi izonikeza njengephakethe eliphelele njenge

Ama-spools ensimbi angenasici asebenza kumakhasimende ngoba awaphuthelwa noma yiziphi izingxenye futhi asusa ubunzima bokufakwa kwe-inkazi.

I-Alloy 400 \ I-MOMEL 400 iza ngokuqondile izidumbu ze-ore eCanada, futhi ngokuqukethwe kwethusi cishe kwe-30 wt, ihlinzeka ngezindleko eziphansi ze-nickel emsulwa kwezentengiselwano, kepha isagcina izici ezifanayo.

Insimbi engenasici 904L \ 15539 impahla ingasetshenziswa ukwenza ishidi elishisayo nelibandayo, imikhiqizo eqediwe, imigoqo ye-rolled, kanye namapayipi athuliwe kanye namaphrofayili ezicelo zokucindezela.

I-Hastelloy C276 inokumelana okuhlukile kwizisombululo eziqinile ze-oxidizing usawoti, njengama-forric nama-chupric cuprides.

I-Welding, eyenza kube lula ukwenza lula ukukwenza.

I-Inxotemensi 625 2.4856 Amapayipi nemidwebo ye-Spool ehlanganisa nge-molybdenum

Ukunqoba umthelela wesikhathi esingenziwayo okubangelwa ukugqwala, ukucindezela kanye namazinga okushisa athe xaxa, futhi umthelela wezindleko zamazinga okuhluleka nokuphepha uqhube umkhakha wokubheka izinto ezinjenge-monel 400, ezinikeza ukwethembeka okwengeziwe ezimeni ezinzima.

I-Incons 718 isibe wusizo ezinhlobonhlobo zezicelo ezisukela ekusebenzeni kokukhiqiza emishini yezempi kanye nemboni ye-aerospace.

Lezi zimboli zochwepheshe ezikhethekile zikhiqiza uhlelo ngaphansi kwesethi ebekiwe yekhwalithi nokunemba ukuze sithole kufanelekile endaweni futhi ukugcina izakhiwo zezobuchwepheshe ezidingekayo ezichazwe yiklayenti.

I-nickel alloy yalolu hlobo ibuye imelane kahle ne-hydrochloric acid ekugxileni okuhlukile nasemazingeni okushisa.

I-Hastelloy C276 yaziwa ngokumelana kwayo okuhle kakhulu kokugqwala kwemidiya ehlukahlukene. Kubandakanya i-chloride ion, amakhompiyutha esibabule, njll. Ngaphezu kwalokho, le alloy inokumelana kahle nokugqwala kwama-crevice, ukugqwala okukhonkotha kanye nokuqhekeka kokugqwala kwengcindezi. Kuyasiza ukumelana nemiphumela elonakalisayo ye-chlorine emanzi, i-chlorine dioxide ne-hypochlorite. Lo mkhiqizo ulungele izinhlelo zokusebenza zamanzi olwandle.

Amapayipi spools yizingxenye zangaphambi kokwakha kohlelo lwamapayipi. Amapayipi, ama-flanges, kanye nokufakelwa abizwa ngokuthi ama-Pipe Spools futhi akhiqizwa ngaphambi kokuthi asetshenziswe ohlelweni lwamapayipi.

Ukumelana ne-Chloride Ion Corrision kungenye yezinto eziphambili ezenza kube lula ukusetshenziswa kwamabanga we-incoloy ezihlolweni ezahlukahlukene zezimboni.

Umndeni weMoly unekhono lokumelana namazinga okushisa aphezulu futhi alondoloze amandla ngaphansi kwezimo eziguqukayo.

I-Hastelloy B3 iyinqwaba ye-nickel-molybdenum alloy enokumelana okukhulu ekuqhekekeni kokugqwala okuqinile, okukhonkotha, ukugqwala kanye nokuqina okushisayo okuphezulu ku-Alloy B2.

347 Ukumelana okuhle kakhulu kwepayipi lokugqwala lokugqwala kanye nemidwebo ye-spool

I-HTTPS: \ \ www.htpipe.com \ steel

I-Butt Weld Pipe Fittings

Ipayipi lifakwe ama-flanges

I-Alloy Steel Pepe ne-Tube

Esitolo se-piping, ukufakwa ensimini.Bavame ukufutheka ukuze bakwazi ukwenza lula

I-Al6xn isetshenziselwa ikakhulukazi ukumelana nokugqwala kwayo okuthuthukile kanye ne-crevice in clorides. Kuyinsimbi enobunzima futhi engakhathali.

Ukuze uthole insizakalo edinga ama-creep alungile kanye nokuqhuma kwezakhiwo, incoloy 800h noma ama-800 ht asetshenzisiwe. Okuqukethwe okuphezulu kwe-nickel ne-chromium kuma-allomium kunikeza nokumelana okuhle kokugqwala.

Kunamuhla i-Merland emhlabeni, amapayipi ajwayelekile kakhulu cishe kuzo zonke izinhlelo zokusebenza ezihambisa noma yiluphi uhlobo oluwuketshezi noma lwe-gaseous. Lezi zinto eziwuketshezi noma ze-gaseous ziyageleza ohlelweni lwepayipi ngezingcindezi ezahlukahlukene namazinga okushisa. Ngakho-ke, amasistimu wepayipi ahlushwa izingcindezi ezedlulele ezikhiqizwa ingcindezi kanye nokushisa.