I-Inxotemensi 600 N06600 FLANES nge-Butt Welding Tee

Ama-Flanges yizakhi ezisebenza njengesixhumi phakathi kwamapayipi amakhulu, ama-valves noma amaphampu. Ithuba elivelele kakhulu ekusetshenzisweni kwe-flange lula kalula kokuhlanza nokuhlola indawo exhunywe ngama-flanges. Ama-Flanges ajwayele ukukhiqizwa ngokusebenzisa izindlela ze-welding noma zokuklebhula. Amasistimu we-Flange enza ukuhlangana phakathi kwezinto ezahlukene.

I-Hastelloyb2 yi-alloy esekwe yi-nickel esebenza kahle ne-hydrochloric acid kuwo wonke amazinga okuhlala kanye namazinga okushisa. Ngakho-ke, imelana nokumelana okuqinile ekuqhekekeni kwengcindezelo kokugqwala nokugqwala okukhonkotha. Iphinde imelana ne-hydrogen chloride, sulfuric acid, acetic acid ne-phosphoric acid. Hastelloy b-2 ibanga le-hastelloy ?, I-nickel-molybdenum alloy. Kunamabanga amaningi ahlukene we-hastelloy ?, kufaka phakathi i-B-2. Hastelloy? Amabanga alungiselelwe izinhlelo ezithile. molybdenum

Amapayipi amapayipi avame ukusetshenziswa ezinhlakeni zikakhonkolo ukuze aqiniseke ukuthi ukufakwa okudingekayo kusendaweni ngaphambi kokuthulula ukhonkolo ekwakhiweni.

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

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.

I-ASTM A790 S32205 ipayipi elingenamikhumbi lensimbi engenasici

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.

Ama-Spools e-Pipe asetshenziswe kuqala ukunciphisa izindleko zokufaka insimu futhi anikeze ikhwalithi ephezulu emikhiqizweni. Ngokuvamile bavutha ukuze bathole ukuxhumana kwezinye izipikha. Ukwakheka kwe-spool kuvame ukwenziwa yizinkampani ezikhethekile ezinengqalasizinda edingekayo.

Le alloy isetshenziswa kabanzi embonini yamakhemikhali ngamandla ayo nokuphikiswa kokugqwala. Izicelo zifaka ama-heater, namanje, amakholomu bubble, kanye nama-condenser ngokusebenza kwamafutha acid; Amashubhu we-Evaporator, amashidi we-tube, kanye namathrayidi aqediwe wokwenziwa kwe-sodium sulfide; nemishini yokucubungula i-abitic acid ekukhiqizeni i-pulp.

Lapho esesimweni esilukhuni seminyaka yobudala, i-monel K-500 inokuthambekela okukhulu kokuqhekeka kwengcindezi ezindaweni ezithile kune-monel 400

Ukungezwa kwethusi kuleli banga kukunikeza ukumelana okungcono kokugqwala kune-Chromium-Nickel Steel engenacala, ikakhulukazi ngokumelene ne-Sulfuric, phosphoric kanye ne-acetic acids. Kodwa-ke, ukusetshenziswa kwe-hydrochloric acid kukhawulelwe.

Njengokuqala kokukhiqiza, zonke izinto kufanele zimakwe ukuze zikhulise ukubonwa kwezinto zokwakha. Umsebenzi wokumaka ungaqaliswa ngenxa yenombolo ethile yezakhi. Ngaphezu kwalokho, zonke izilinganiso zepayipi amapayipi kumele zikubekele zona. Ukulandelwa kwezakhi akumele kungcolise impahla ngaphandle kokulandela kungasabela ngezinto ezibonakalayo futhi lokhu kungadala izinkinga ezisusiwe.

I-Hastelloy B3 Preak Preaturcation Pipes enama-Flanges amelana nama-phosphoric acid

I-Incons 718 iyi-nickel-chromium enobunzima bokuvutha imvula enamandla aphezulu okuqhuma kwamazinga okushisa aphakeme azungeze amazinga okushisa azungeze i-700OC (1290of). Kunamandla kunokuxoxisana kwe-X-750 futhi kunezakhiwo ezingcono zemishini emazingeni okushisa aphansi kune-nimonic 90 ne-Infol X-750.

Ngokuvamile balungisa kalula ngenxa yezinto abavezwa; Ama-electrolyte ama-electrolyte anemvelo. Ukuqapha okwamukelekayo kumele kwenziwe lapho kusebenza amasistimu wepayipi.

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

Amapayipi angama-304l anama-tees elbows nama-flanges

Ipayipi lifakwe ngokufakelwa

Ama-fastener wensimbi engagqwali

Ukubukelwa okwengeziwe kwepayipi

I-Alloy 625 ihlinzekwa ngokuvamile esimweni esiveziwe, ukuhlinzeka ngozolwazi oluphambili ngesikhathi sokubukwa kanye nensizakalo elandelayo.

347 Alloy 347 s34700 ipayipi nemidwebo ye-spool

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.

Alloy 347 (uns s34700) nguColumbium waqinisa ipuleti yensimbi engenacala engenacala ngokumelana kahle nokuphikiswa okujwayelekile kanye nokuphikiswa okungcono ezimweni eziqinile ze-oxidizing eziqinile kune-321 (uns s32100).

Ukuphikiswa kokugqwala kwe-monel K-500 ngokufanayo kuyafana no-Alloy 400, ngaphandle kwalokho esimweni esinzima sonyaka, i-Alloy K-500 inokuthambekela okukhulu ekucindezelekeni kwezindawo ezithile. I-Monel K-500 itholakale ukuthi ingamelana neminyaka eminingi kagesi.

I-Incons 718 iyi-superalloy esekelwe e-nickel elungele izinhlelo zokusebenza ezidinga amandla aphezulu ebangeni lokushisa elivela ku-crygenic kuya ku-1400¡ãff. I-InComel 718 nayo inamandla amahle kakhulu we-Tensile nemphumela.

Ama-elbows ngokuvamile asetshenziselwa ushintsho ekuqondisweni kokugeleza. Izinhlelo ezijwayelekile ze-elbow zingashintsha i-angle yokugeleza ngo-180¡Ã, 90¡Ã noma i-45¡Ã noma i-45¡Ã noma i-45¡Ã. Uhlelo lwe-180¡Ã elbow lubizwa nangokuthi ¡® ®return bend¡¯. Amasistimu we-elbow angahlukaniswa abe ngamaqembu amabili ayi-butt weld elbows kanye nokunciphisa ama-elbows. I-butt-welded elbows iyizakhi ezivame kakhulu futhi ezifiselekayo.

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

Le superloy isetshenziswa ezimbonini ezahlukahlukene ezinjenge-aerospace, ukucubungula amakhemikhali, ubunjiniyela basolwandle, imishini yokulawula ukungcoliswa, kanye nokuphendula kwenukliya.

Lesi sigaxa sepayipi esingenasici sivame ukuthathwa ukuze sikwazi ukwenza ukuxhumana kwamanye ama-spools futhi sithanda kakhulu ezisetshenziselwa izimboni ezahlukahlukene ezinjengezitshalo zamandla kanye nokuhlaziywa kukaphethiloli zidinga amapayipi afudumele.

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

Uhlelo lonke lwe-butt Weld kumele lukhiqizwe ngemikhawulo ebekiwe. Ama-elbows we-90¡Ã butt Welded akhiqizwa ukwenza i-angle ye-perpendicular kuyo yonke indlela. Zingahlinzekwa njengemisebe emifushane nende. Ukulungiswa okufunekayo kanye nokugxila okulungile phakathi kwezakhi kungagcinwa nge-radius ebalwa ngempela.

Njengokuqala kokukhiqiza, zonke izinto kufanele zimakwe ukuze zikhulise ukubonwa kwezinto zokwakha. Umsebenzi wokumaka ungaqaliswa ngenxa yenombolo ethile yezakhi. Ngaphezu kwalokho, zonke izilinganiso zepayipi amapayipi kumele zikubekele zona. Ukulandelwa kwezakhi akumele kungcolise impahla ngaphandle kokulandela kungasabela ngezinto ezibonakalayo futhi lokhu kungadala izinkinga ezisusiwe.

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.

Inqubo yokukhiqiza ye-Pip Spools inezigaba eziningana. Zonke izigaba zisetshenziswa ngezinhloso ezithile kanye ne-array phakathi kwezigaba zinombala. Ngakho-ke, izinyathelo zokukhiqiza zingahlukaniswa kumaka, ukusika, ukulingana, ukufudumala, nokupenda.