I-Hastelloy C276 N10276 Tees nge-Elbow ne-Flange

Inqubo elandelayo ngemuva kokumaka isinyathelo sokusika. Indlela yokusika yehluka ngezinto ezahlukahlukene. Ngakho-ke, ngensimbi yekhabhoni, indlela yokusika amalangabi iyasetshenziswa. Ngaphezu kwalokho, izingxenye zensimbi ezingagqwali zingasikwa kusetshenziswa umshini wokusika we-plasma arc. Uma umsiki we-plasma arc usebenzisa ezinye izimo ezithile kufanele zigcinwe.

I-Hastelloy iyinhlangano ye-nickel engamelana ne-cororion equkethe ezinye izinto zamakhemikhali ezifana ne-chromium ne-molybdenum. Lokhu okuqukethwe kunokumelana okuphezulu kokushisa kanye nokuphikiswa okuhle kakhulu kokugqwala. I-Hastelloy C276 ingenye yamabanga aseHastelloy asetshenziswa embonini kawoyela negesi.

Izidingo zeklayenti¡. Futhi singanikeza okususwayo kokusebenza okuqukethwe okuqukethwe okuqukethwe, kufaka phakathi amamojula wokusika amapayipi, ukubheja, ukuhlangana futhi

Amapuleti ensimbi alloy nama-sheets namakhoyili

I-Hastelloy C-276 iyi-nickel-molybdenum-chromium-tungsten alloy enokumelana kahle nokugqwala okujwayelekile kanye nemishini emihle. I-alloy kufanele icatshangwe ukuthi isetshenziswe ezindaweni ezidinga ukumelana nama-inorganic acid, ama-organic ne-inorganic-engcolisiwe, ama-chlorine, ama-acetic acetic acids, i-acetic anhydride, i-acetic anhydride, izixazululo zasolwandle kanye ne-brine.

I-Alloy 800 inokumelana ngokulinganiselayo kokuphikiswa kwemidiya eminingi enamanzi futhi iyamelana nokuqhekeka kokuphazamiseka ngenxa yokuqukethwe kwayo kwe-nickel. Emazingeni okushisa aphezulu, inokumelana ne-oxidation, ukuqeqeshwa kanye nokuvuselela kanye nokuqhekeka kanye namandla okuqina.

Zisetshenziselwa insiza yokushisa ephezulu, lapho kudingeka khona i-oxidation kanye ne-carburburation. Ngezakhiwo ezinhle kakhulu zokucindezela kwengcindezi, noma insiza yomkhumbi yengcindezi engenhla kwe-815¡Ãc, incoloy 800h noma incoloy 800ht kufanele isetshenziswe.

nickel alloy hastelloy c22 ngama-flangeses

Ukubukelwa kwamapayipi

Amalangabi ensimbi engagqwali

I-Alloy Steel Pepe ne-Tube

Ukudalulwa okunjengalesi kuhlalwa njalo ngesikhathi sokwelashwa okuhlaselayo okuxhunyiwe nge-wacrication.

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

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

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-Incontol 625 2.4856 I-PIPE NE-SPOOL DIWNING RESRAND RESTRAMENT SPURE ENDLELA YOKUZIPHATHA KWAMAHHALA

Ukwakheka kwe-premium kokuqukethwe kwe-molybdenum kanye ne-nickel ye-C276 kusetshenziselwa ukwenza ama-alloys ensimbi ye-nickel. Kuyasiza ukumelana nokugqwala kwama-crorice kanye nokugqwala kokunciphisa izindawo. I-Chromium, ngakolunye uhlangothi, isetshenziselwa ukudlulisa ukumelana nemidiya exidizing.

Le ncwadi ye-nickel imelana ikakhulukazi nama-hydrochlecloric kanye nama-hydrofluoric acid lapho e-de-aerated. Njengoba kulindeleke ukuthi kulindelwe okuqukethwe kwethusi okuphezulu, i-Alloy 400 ihlaselwa ngokushesha yi-nitric acid kanye ne-ammonia systems.

Sikhiqiza kahle imikhiqizo yamapayipi. Lapho amakhasimende edinga izinto ezahlukene zihlanganiswe ndawonye ngaphambi kokufakwa, ukusetshenziswa kwezinto ezisetshenzisiwe ndawonye zibizwa ngokuthi amapayipi application. Kukhona imikhiqizo yepayipi yensimbi engenasici kanye nezinye izinto ezenziwe ngezinto ezisetshenzisiwe.

Inani lama-welds ku-spool kumele ligcinwe ukubala okuncane. Ubukhulu besikhala phakathi kwezindawo eziphakathi nendawo kanye nemigqa yesikhungo akumele ibe mikhulu kuneziphindwe kane udonga lwepayipi noma efanele. Ngemuva kwama-welds amakhulu, ama-tacks welds kumele enziwe ngokunembile. Zonke ama-welds e-spools kumele zisetshenziswe ngokuya ngokucaciswa kwenqubo ye-welding efanele (i-WPS). Ngemuva kokuthi inqubo ye-welding yenziwe, ukulawulwa kwekhwalithi kwezakhi kwenziwa ngochwepheshe.

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.

Ngokuhlinzekwa kwamanzi namagesi avuthayo, amapayipi ensimbi angamapayipi awusizo kakhulu. Zisetshenziswa emakhaya amaningi nakumabhizinisi ukudlulisa igesi yemvelo noma uphethiloli we-propane. Baphinde basebenzise izinhlelo zokufakelwa komlilo ngenxa yokumelana kwabo okuphezulu.

I-Alloy 600 isetshenziswa ekusebenzeni kwamakhemikhali nokudla, ukwelashwa kokushisa, ama-phenol condensers, ukwenziwa kwensipho, imikhumbi yemifino kanye nokuningi okunamafutha acid acid nokunye okuningi.

Inqubo efanelekile ne-welding kumele isetshenziswe ngemuva kokuqedwa kokuphela kwezingxenye. Ngakho-ke, ngensimbi engagqwali kanye ne-carbon spoile spools spools, izingxenye zingatholakala ezisekelweni zensimbi noma izisekelo zokhuni. Ngaphezu kwalokho, noma yiliphi ithuba lokuxhumana phakathi kwensimbi yekhabhoni nensimbi engenacala kufanele kuncishiswe.

Ukusebenza kabusha kwe-Alloy K-500 kwenziwa kangcono ngenkathi okuqukethwe kusesimweni esisetshenzisiwe noma esishisayo esisetshenzisiwe. Kodwa-ke, izinto ezilukhuni zeminyaka zingaqedwa ukuvala ukubekezelela ukubekezelela futhi ziqede. Ngakho-ke, umkhuba onconyiwe ukuwumashiqela ngokweqile, iminyaka yobudala, bese uqeda usayizi.

Amapayipi angama-304 enziwe ngensimbi engama-304 engagqwali, impahla ejwayelekile futhi ethandwayo kuzinhlelo eziningi zezimboni ezidinga ukumelana nokugqwala kanye noximation. Lawa mapayipi amapayipi e-S30400 ahlanganiswe asebenzisa imishini ekhethekile nezinqubo, eziqinisekisa ukuthi zinembe kakhulu futhi zithembekile.

Le alloy iyamelana nokwakhiwa kwemingcele yokusanhlamvu ethambekele endaweni ephazamiseka ukushisa, ngaleyo ndlela okwenza kube lulungele izinhlelo eziningi zenqubo yamakhemikhali esimweni se-welded.

I-InColel iyi-superelloy eyenziwe ngokugxila okuphezulu kwe-nickel, i-chromium kanye ne-molybdenum. I-Incons 625 imelana kakhulu nemidiya ye-Contosive and oxidizing ezindaweni ezahlukahlukene. Lezi ze-alloys zinomkhondo omuhle kakhulu nokulukulela okuhle. Zingafakwa kalula futhi zimelana ne-post-weld carburhation noma ukusanhlamvu.

I-alloy iyakwazi ukuhlala ezinzile futhi igcine isakhiwo sayo se-auntenitic. I-Incoloy 800 isetshenziswa ngokuyinhloko kuzinhlelo zokusebenza ezinamazinga okushisa aze afike ku-1100¡Ã f, lapho ama-alloys 800h kanye ne-800ht asetshenziswa ngokujwayelekile emazingeni okushisa angenhla kwe-1100¡.

I-304 S30400 1.4301 Piping Piping Spools 304 Insimbi Engagqwali Kwangaphambi Kwendwangu

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

Okwezinhlelo ezithile, ibanga le-grade 254 SMO kubikwe ukuthi libambela imali esebenza ngempumelelo ye-Nickel neTitanium Alloys.

Inqubo elandelayo ngemuva kokumaka isinyathelo sokusika. Indlela yokusika yehluka ngezinto ezahlukahlukene. Ngakho-ke, ngensimbi yekhabhoni, indlela yokusika amalangabi iyasetshenziswa. Ngaphezu kwalokho, izingxenye zensimbi ezingagqwali zingasikwa kusetshenziswa umshini wokusika we-plasma arc. Uma umsiki we-plasma arc usebenzisa ezinye izimo ezithile kufanele zigcinwe.

I-Hastelloy B2 ivimbela ukwakheka kwe-carbide ye-carbide yokusanhlamvu endaweni ye-weld Heart athintekile zone, okwenza kube lulungele izinhlelo eziningi zenqubo yamakhemikhali esimweni se-as-welded. Indawo ethintekayo ye-Weld Ethintekile yehlisa indawo yemvula ye-carbides nezinye izigaba ukuqinisekisa ukumelana nokugqwala okufanayo.