I-904L N08904 Plate kakhulu Chemistry Chemistry

I-ASTM A312 I-IPP316 iyincazelo ejwayelekile ye-seamless engenamthungo, i-suuntenicled auntenitic esetshenzisiwe amapayipi wensimbi angenamikhawulo asetshenziswa ezisetshenzisweni ezisezingeni eliphakeme zokushisa kanye nezinsizakalo ezijwayelekile. Ipayipi lensimbi engama-316 le-seamless lensimbi lenziwa ngenhlanganisela ye-chromium, i-nickel, kanye ne-molybdenum, enikeza i-SS 316 i-seamless tube ukumelana kahle nokugqwala.

I-Al6XN iyinsimbi e-superAustonitic engenacala ngokumelana okuvelele kokuphamba kwe-chloride, ukugqwala kwe-crevice kanye nokuqhekeka kokugqwala kwengcindezelo. I-Al6xn ingu-Aloy ayi-6 olwenzelwe futhi asetshenziswa ezindaweni ezinolaka kakhulu. Ine-nickel ephezulu (24%), i-molybdenum (6.3%), i-nitrogen kanye nokuqukethwe kwe-chromium okunikeza ukumelana kahle nokuqhekeka kokugqwala kwe-chloride, i-chloride ukumelana, kanye nokuphikiswa okujwayelekile kokugqwala. I-Al6xn isetshenziselwa ikakhulukazi ukumelana nokugqwala kwayo okuthuthukile kanye ne-crevice in clorides. Kuyinsimbi enobunzima futhi engakhathali.

I-ASME B36.19M ingukucaciswa okujwayelekile kwamapayipi ensimbi angenasici, acacisa ubukhulu, ukubekezelelana kanye nezidingo zokukhiqiza amapayipi afakwe emthungo.

I-SMO 254 Amapayipi angamelana nengcindezi emishini ephezulu kanye ne-alloy 254 SMO Pipe TRESHERE TRESHERE PRESHERE EMATHELO EZIQHAWULEKILE KANYE NEMIPHUMELA EBONAKALAYO.

Ama-N083367 futhi abizwa futhi njengoba i-alroy al6xn iyikhabhoni ephansi, ubumsulwa obuphezulu, ubumsulwa be-nitrogen-auntenitic "ama-nickel-molybdenum alloy ane-chloride pittipt kanye ne-crevice corrision.

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-316l 1.4401 S31603 I-STIANCLEENT I-PIPE I-PIRELLELEKILE KAKHULU KAKHULU KAKHULU KANYE NOKUQHAWULA KAKHULU KWAMAHHALA OKUSHINTSHA KULULA KWEZINHLOBO ZOKUXHUMANA NOKUthengisa. Le SS EX C31603 Pipe yenziwa ngekhwalithi ephezulu 316l insimbi engagqwali engenacala ngokumelana kahle nokugqwala, i-oxidation kanye nokubala, okwenza kube kuhle ngezindawo ezinokhahlo noma izinhlelo zokusebenza eziphezulu.

Ipayipi lensimbi engama-316 elingagqwali liye laba yinto ebaluleke kakhulu emkhakheni wezimboni. Le alloy yensimbi ne-chrome yamukelwa ngokumelana kwayo okuphezulu ekugqwaneni, kanye nokuqina kwayo. 316 I-tubing yensimbi engagqwali ingakhiqizwa kumashubhu angenamthungo nama-welded ukuze ahlangabezane nezidingo zamakhasimende athile.

I-ASTM A182 F316L Slip on Flange
Ifaka insimbi engama-304 engenasici ukuze imelana nokugqwala okuhle kakhulu, le llainger evunyiwe ye-weldi tek flange ingafakwa ohlelweni nge-clurceferance ye-wald entanyeni. Indawo ye-welded ingahlolwa kalula yi-radiography. Ipayipi elifanisiwe ne-Flange Brore inciphisa isiyaluyalu nokuguguleka ngaphakathi kwepayipi. I-Flange ihle kakhulu ukuze isetshenziswe kuzinhlelo zakho ezibucayi futhi ilungele ukusetshenziswa ngomoya, amanzi, uwoyela, igesi yemvelo kanye nomusi.

Okuqukethwe kwekhabhoni ka-254smo kuphansi kakhulu, okusho ukuthi kunengozi encane kakhulu yokuvutha kwezulu okubangelwa ukufudumeza. Kungadlula i-strhauss corranur test test (Strauss Test Astma262 Order e) ngisho nangemva kwehora elilodwa lokuzwakala ngo-600-1000¡¡Ãc. Kodwa-ke, ngenxa yokuqukethwe kwensimbi ephezulu.

I-904L insimbi eyindilinga yensimbi engenasici ayi-auroy yebanga le-auntenitic. Okuqukethwe okwengeziwe kwe-molybdenum ngensimbi engenasici 904l Square Bar Alloy kukunikeza ukumelana okuhle kakhulu kokugqwala kwasendaweni okufana nokukhonkotha okukhohlisayo kanye nokuqhathaniswa ne-alloy grade 316l.

I-HT PIPE ingenye yenkampani enkulu kunazo zonke futhi edume kakhulu yenkampani yenkampani ye-India, ehlinzeka ngensimbi engenasici 316l tuber kanye nama-trun acterm 316l Tube Fittings.

I-SAE 304 Insimbi Engagqwali iyinsimbi evame kakhulu engenacala. Insimbi iqukethe zombili i-chromium (phakathi kuka-18% no-20%) kanye ne-nickel (phakathi kuka-8% kanye ne-10,5%) [1] izinsimbi njengezicini ezingezona zensimbi. Kuyinsimbi engelutho engagqwali. Akukancane ngogesi nakwesobunxele kunensimbi yekhabhoni. Kuyinto kazibuthe, kepha kazibuthe kakhulu kunensimbi. Inokumelana nokuqina okuphezulu kakhulu kunensimbi ejwayelekile futhi isetshenziswa kabanzi ngenxa yokukhululeka lapho kwakhiwa khona ngezimo ezahlukahlukene. [1]

Izici eziyisisekelo zensimbi engenasici

Ibanga 904l alimelana ne-nitric acid kunamaBanga 304l kanye ne-310L, angenayo i-molybdenum. Leli banga lensimbi lidinga ukuthi likhandile liphathwe kulandela ukubanda okubandayo, ukufezekisa ukukhuthaza ukuqina kwengcindezi kokuqhekeka ngaphansi kwezindawo ezibucayi

Thayipha i-316 \ 316l \ 316h ngensimbi engenacala engenacala eyenzelwe ukusetshenziswa kuzinhlelo zokusebenza ezidinga amandla aphezulu, ukuqina nokusebenza okuthuthukisiwe.

I-ANS S31254 iyisitatimende se-alloy enomphumela wokulwa nokugqwala, ubuningi bayo bungu-8.0g \ cm3, kanye nephuzu lokuncibilikisa lingu-1320-1390¡). Okuqukethwe okuphezulu kwe-molybdenum kanye ne-chromium ephezulu ye-chromium kanye ne-nitrogen kwenza ukumelana okuhle kakhulu kwe-UNS31254 Ukungezwa kwethusi kuthuthukisa ukumelana nokugqwala kuma-acid athile. Ngaphezu kwalokho, i-UNS31254 inokumelana kahle nokuqhekeka kokugqwayiza kwengcindezelo ngenxa yokuqukethwe kwayo okuphezulu kwe-nickel kanye nokuqukethwe okuphezulu kwe-chromium kanye nokuqukethwe kwe-molybdenum.

Insimbi engenasici DIN 1.4539 Amantongomane angezinhlangothi zensimbi ezingezinhlaziyi ezingezinhlanzi ezingenacala ngokuqukethwe okuphansi kwekhabhoni, okubuye kuvikeleke ekunciphiseni ukuxabana nokugqwala kwe-crevice. Ukungezwa kwethusi kuya kwensimbi engenasici 904l hex nuts kuyinika amandla okumelana nokugqwala okuphakeme kuphakeme kunensimbi evamile ye-chrome nickel stainless steress, ikakhulukazi kuma-sulfuric, i-phosphoric kanye acetic acids.

Ama-flethi we-duplex F51 anganikezwa ezinhlotsheni ezahlukahlukene ze-flange ezinjengentamo ye-welding, ashebe, izimpumputhe, ipuleti, intambo, izimpumputhe, i-space, njll.

I-Alloy 309 (uns S30900) iyinsimbi e-auntenitic engagqwali eyenzelwe izinhlelo zokusebenza eziphezulu zokulwa nokuqina. I-alloy imelana ne-oxidation kuze kube ngu-1900¡Ãf (1038¡Ãc) ngaphansi kwezimo ezingezona ezebhayisekili. Ukuhamba ngebhayisikile okujwayelekile kunciphisa ukumelana ne-oxidation cishe ku-1850¡Ãf (1010¡Ãc).

I-flange iyindandatho yensimbi (eyakhiwe, enqunywe kusuka epuletini, noma i-rolled) yakhelwe ukuxhuma izingxenye zepayipi, noma ukujoyina ipayipi kumhlangano wengcindezi, i-valve, iphampu noma omunye umhlangano ovusiwe ovusiwe. Ama-Flanges ahlanganiswe komunye nomunye ngama-bolts, futhi ohlelweni lwamapayipi ngokushiswa noma ngomcucu (noma okuxekethile lapho kusetshenziswa izimbumbulu). I-Finanless yensimbi filange eyenziwe lula njenge-SS Flange, isho ama-flanges enza ngensimbi engenacala. Amazinga ajwayelekile wezinto ezibonakalayo namamaki yi-ASTM A182 Ibanga F304 \ l ne-F316 \ l, libe ngu-2500 njll.

Ipayipi lensimbi engenasici liyinsimbi engenalutho ne-longitude, isigaba sensimbi yezomnotho siyindilinga. Amapayipi ensimbi engagqwali asetshenziswe kabanzi ku-petroleum, amakhemikhali, ezokwelashwa, ekudleni, imishini yokudla, njll. Kusetshenziselwa futhi ukukhiqiza imiphongolo namagobolondo ezikhali ezahlukahlukene ezijwayelekile. Lolu hlobo lwepayipi luhlukaniswe lube: Ipayipi lensimbi elingagqwali elingenasici nangokwensimbi engenacala.

Imigoqo yensimbi ingenye yezinto ezibalulekile zanoma yikuphi ukukhiqiza
imboni noma ngalolu daba noma iyiphi imboni ethembele emishini.
Ngenxa yezicelo zayo eziguquguqukayo, imigoqo yensimbi ikuthola ku
I-Epicenter yezimboni eziningi zobunjiniyela, kungaba ngezimoto, izindwangu,
Ukuqanjwa, ukwakhiwa, usimende, isakhiwo somkhumbi, iphepha kanye ne-pulp,
Ukuvikela, umhlaba osindayo oshukumisayo noma i-aerospace.
Ukuthandwa okuphezulu kwemigoqo yensimbi kukweletwa iqiniso lokuthi
Kungenzeka ukukhiqizwa ngezinhlobo ezahlukahlukene, bobunjwa, osayizi, kanye
amabanga emigoqo ukuze anikeze izidingo zobuchwepheshe eziqondile. Insimbi
imigoqo ngokuvamile inezimo ezifana neflethi, nxazonke, hexagonal,
isikwele nesiteshi kanye nezikhathi eziningi, kuyisimo
webha elichaza indawo yalo yesicelo

Ama-Flango ensimbi ahlinzeka ngokufinyelela okulula kokuhlanza, ukuhlola noma ukuguqulwa. Imvamisa ziza ngezimo eziyindilinga kepha nazo zingafika ngezindlela zesikwele nezinxantathu. Ama-flanges ahlanganiswe komunye nomunye ngokubopha futhi ajoyine ohlelweni lwamapayipi ngokushiswa noma ethangothini futhi aklanyelwe izilinganiso ezithile zengcindezelo; I-150LB, 300LB, 400LB, 600LB, 900LB, 1500LB no-2500lb.

I-flange ingaba yipuleti lokumboza noma ukuvala ukuphela kwepayipi. Lokhu kubizwa ngokuthi yi-flange eyimpumputhe. Ngakho-ke, ama-flanges abhekwa njengezakhi zangaphakathi ezisetshenziselwa ukusekela izingxenye zemishini.

Ama-steress angenasisekelo angama-304 no-304L abizwa nangokuthi ama-stainless stert 1.4301 no-1.307, ngokulandelana. Thayipha i-304 insimbi engenasici futhi engenasici. Kumanje kwesinye isikhathi kubhekiselwa kugama layo elidala, 18 \ 8, elisuselwa ekwakhiweni kohlobo 304 lwe-chromium engu-18% ne-8% nickel.
Thayipha ipayipi elingenamthungo
Ishubhu elingenamthungo
Ipayipi elinqunyelwe
I-welded tube
Saw lsaw erw efw
Ukuphela Okumisiwe, Ukuphela Okusobala "
Usayizi Od: 1 \ 2 "" ~ 48 "
Ubukhulu: SCH5 ~ Schxxs
Ubude: Ngokwesidingo sakho. "
Inqubo Yokukhiqiza I-Rolling \ Umsebenzi oshisayo, ukugoqa okubandayo
Ukukhiqiza i-ASME B36.10 ASME B36.37

I-Al-6xn Alloy ikhonjwa uhlelo lokufaka izinombolo oluhlangene (ama-Ens) Ukuqokwa kwe-N08367.

I-A182 304L Insimbi Engagqwali ukuhlukahluka okuphansi kwekhabhoni kwensimbi engama-304 yensimbi engenacala, okwenza i-304l yensimbi yensimbi engenasici ilungele ukusetshenziswa kwezicelo lapho ukumelana nokuqina kubalulekile. Insimbi engu-304L engenasici isetshenziselwa amafayili, ukufakwa, nezinye izinto ezidinga ukufudumala.

Sinikeza ama-Sizes ahlukahlukene amashubhu ama-TPP316l SS Round, SS 316l ipayipi elingenamthungo, i-SS 316l ERW PIPE, i-Sheduli 40 316l ipayipi lensimbi engagqwali lifinyelela kumasentimitha ama-4 ubude kumamitha ama-20. I-SA312 TP 316L SS tubing, 316l SS Pipe, i-Stainless Steel Pipe 316l angenamthungo, amashubhu wensimbi angama-316l auntenitic futhi anikeza la mabanga aphezulu abubula ubuhle, ngisho nasemazingeni okushisa angcolile. Ama-neelcon steel futhi anganikeza inani eliphansi lensimbi engenasici angama-316l we-welded Pipe.

I-ASTM A240 ingukucaciswa okujwayelekile kwe-chromium ne-chromium-nickel insimbi engagqwali, ishidi, kanye nemikhumbi yemikhumbi yengcindezi kanye nezicelo ezijwayelekile.

I-ASTM A 403 WP 316L ihlala isikhathi eside kakhulu kuwo wonke ama-acidic kanye namakhemikhali. Ibanga linekhono elithile elishisekayo lama-500 kwa-20 \ kg k. Imodyuli ye-a403 ye-WPP3PL inamandla amancane angu-485MPA anamandla okuthengwa ane-170MPA ane-40% ohlelweni.

Amapayipi ensimbi angahlukaniswa ngesisekelo sohlelo lokusebenza lwayo. Ukusetshenziswa okujwayelekile kwamapayipi ensimbi kusendaweni yamapayipi amanzi, imigqa yamanzi ezimboni, umugqa wepayipi wezwe, amapayipi okunisela, izimboni zentuthu, izimboni zemoto, imboni yokwakha kanye nezinye izinhloso.

Kunama-310s nama-310h amamaki e-flanges asuselwa kokuqukethwe kwekhabhoni. Lawa ma-flanges asetshenziswa kwinsizakalo ephezulu yokushisa enezindawo eziphakeme zokugqwala ngenxa yokubekezelela okushisa okuphezulu kanye nokuphikiswa okuphezulu kokuphikiswa koxidation.

I-astm efakwe i-astm a403 izinsimbi zensimbi yensimbi yenziwa izingcezu zamapuleti ensimbi. Ukufakelwa kwamapayipi okuxakile kwenziwa nge-10% nickel kanye nokuqukethwe okuphezulu kwe-chromium.

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-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.
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.

Uma kuqhathaniswa ne-Chromium-Nickel Auuntenitic Steel engenasici, i-316l yensimbi engenasici inikeza ama-creep aphezulu, ukucindezelwa ukugqokwa kanye namandla ashubile emazingeni okushisa aphakeme.

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-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.
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-SS 304 316 So RF BLRF FLAngeS
Ifaka insimbi engama-304 engenasici ukuze imelana nokugqwala okuhle kakhulu, le llainger evunyiwe ye-weldi tek flange ingafakwa ohlelweni nge-clurceferance ye-wald entanyeni. Indawo ye-welded ingahlolwa kalula yi-radiography. Ipayipi elifanisiwe ne-Flange Brore inciphisa isiyaluyalu nokuguguleka ngaphakathi kwepayipi. I-Flange ihle kakhulu ukuze isetshenziswe kuzinhlelo zakho ezibucayi futhi ilungele ukusetshenziswa ngomoya, amanzi, uwoyela, igesi yemvelo kanye nomusi.