Amapayipi we-SS ASTM A312 TP904L amapayipi angenamthungo an n08904 amapayipi

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 kanye 2500lb. 9 ntange kungaba yipuleti lokusemboza noma ukuvala ukuphela kwepayipi noma ukuvala ukuphela kwepayipi noma ukuvala ukuphela kwepayipi noma ukuvala ukuphela kwepayipi noma ukuvala ukuphela kwepayipi noma ukuvala ukuphela kwepayipi. Lokhu kubizwa ngokuthi yi-flange eyimpumputhe. Ngakho-ke, ama-flanges abhekwa njengezakhi zangaphakathi ezisetshenziselwa ukusekela izingxenye zemishini .-- zhengzhou Huitong Pipeline Equipment Co, Ltd.

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

Amaflethi ethu we-EXS S31008 SS Weld Teld asetshenziswa ngokwezifiso ezitshalweni zenqubo. Ama-flanges ethu we-SS 310 angama-18-8 ama-flanges ensimbi engenasici, ngokuhlanganiswa kwawo kwe-chromium-nickel ukuba amelana nokushisa okuvimbela ukushisa nokungamelana ne-oxidation.

Ama-washer afulethi avikela izindawo ngokusabalalisa ngokulinganayo lapho kusabalalisa ama-bolque noma izikulufa. Zivimbela ukugqwala phakathi kwezikulufo zensimbi kanye nezindawo ze-aluminium. Ama-washer we-nylon angafakwa ngaphansi kwesikulufa somshini ukunciphisa umsindo nokugqoka futhi anikeze ukufakwa kukagesi. Ama-gaskets asetshenziswa kumapayipi kanye namaphrojekthi we-hydraulic.

Okufanayo Ekusondeleni ku-304h, ibanga 316h kungukuhlukahluka okuphezulu kwe-grade 316 insimbi engagqwali, equkethe amaphesenti amancane kaMolybdenum azosetshenziswa kwizicelo zebanga lasolwandle. Leli ibanga le-autenitic lokusebenzisa okungokwesisekelo lisebenzisa okuqukethwe okuphezulu kwe-carbon ukuze kusetshenziswe kwisevisi yokushisa ephakeme, njengomzala wayo ibanga le-304H. Noma kungasetshenziswa kakhulu, kusatholakala ngokuthengisa.

Lokhu ibanga le-70 noma 366 kungenye yezindawo eziphakeme zokumelana nokuqina. Ukusetshenziswa ezindaweni zasemanzini naseHarsher ezifana nezitshalo zokwelashwa kwendle. Akunandaba noma ngabe yiziphi izinsimbi zensimbi ezingenacala ozidingayo kanye nesicelo sazo, siyaqiniseka ukuthi zinazo esitokweni ukuze sihlangabezane nezidingo nezidingo zakho ngokuya ngokusebenza nentengo.

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-Decido A que la aleacion 6mo es ehambisanayo Cong aceros inocidables aunteniticos ama-comunes, ama-ascructuras umkhulu we-Picaduras de agrietamiento porrosion bajo tension de cloruro.

Imigoqo yensimbi engagqwali & izinduku
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.

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.

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.

Leli ibanga elivame kakhulu lensimbi engagqwali ngemuva kwe-304 \ l, yize kungenxa yezidingo ezithile zezimboni, 316 \ l zingatholakala kalula. I-18% Cr, ubuncane be-10% NI, nge-molybdenum engezwe, i-316 ihlinzeka ngokumelana okuphezulu kokugqwala okuqhathaniswa nama-304. Sinikezela ngezicelo eziphakeme ze-carbon zithuthukiswa kanye nezicelo eziphakeme zokushisa (ezingaphezu kuka-800Degf), 3006H zizonconywa.

Ama-310h ama-flainless ama-flainless flainles alinganayo alinganayo okucaciswa okujwayelekile kwensimbi engagqwali 310 flanges

Okwezicelo eziphezulu zokushisa, i-carbon ehlukile ehlukile yensimbi engu-31hh yensimbi engenacala kanye nensimbi ezinzile ezingama-316TI kufanele isetshenziswe.

Kunezinhlobo eziningi ezahlukene zensimbi engama-316 engagqwali. Ezinye izinhlobo ezivamile zingu-L, F, N, kanye no-H Variants. Ngayinye ihlukile kancane futhi ngakunye kusebenza injongo ehlukile. "L" kusho i-316l yensimbi inekhabhoni encane kune-316.

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-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.
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.

Izinhlelo ze-stinanless Piping zijoyinwa yi-Butt Welding futhi, kumashejuli angama-40s naku-80s, ngokuxhumeka kwe-threaded.

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-HT Pipe inikeza wonke amapayipi aqondile angama-254, amapayipi angama-254 embonini yamafutha kanye negesi kanye nepayipi eliyisikwele angama-254, ipayipi le-254 le-smo hexagonal, ne-254 smo Holelow Pipe.

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.
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.
I-904L yiyona esetshenziselwa insimbi engenasici. Ukungezwa kwe-molybdenum kuhlinzeka ngokumelana kahle nokuhlaselwa okwenziwe kwasendaweni okufana nokugqwala kwe-crevice kanye nokukhonkotha ngama-chlorides.
Sifaka iqoqo elibanzi lokusungula okujwayelekile okusezingeni eliphakeme nelikhethekile le-Tube engenazinsimbi yensimbi engenasici kanye ne-welded angenazinsimbi tubing.

I-304 Flange, Ama-Flanges ensimbi engenasici, 304l Flange, ASTM A182 F304L Flange, S30403 Flange, SA182 Flangea, I-Flainless, Flainless Flange

Ibanga 316 yibanga elijwayelekile le-molybdenum-eliqukethe, okwesibili kuphela ku-304 ngokubaluleka kwama-autenitutic steres. Uma kuqhathaniswa no-304, i-molybdenum idlulisela ukumelana okungcono ngokuphelele kokugqwala kuya ku-316, ikakhulukazi ukumelana nokuqina okuphezulu nokugqwala kwe-crovice ezindaweni ze-chloride.

I-304 Insimbi Engagqwali yisigaba sokwenziwa insimbi engagqwali ngokuya ngemininingwane yamapayipi e-ASM ASS AMERMS.Lewa angama-3040, angavinjelwa ngaphandle kwesidingo sokwelashwa okuhambisanayo kwamanani wesikhathi esikhona ngenhla kwe-500 ° C.

Ipayipi elingenacala le-304L linezindawo eziphansi zemishini eziphansi kunamazinga ajwayelekile angama-304, kepha isasetshenziswa kabanzi ngenxa yokusebenza kwayo okuhlukahlukene. Njengohlobo lwensimbi engu-304 engenacala, kuvame ukusetshenziswa ebhilinini utshwala ne-winemaking, kepha kusetshenziswa ngaphandle komkhakha wokudla, njengeziqukathi zamakhemikhali, izimayini nokwakha. Ilungele izingxenye zensimbi ezinjengamantongomane nama-bolts avezwa ngamanzi kasawoti.

Ipayipi lensimbi engama-316 elingagqwali liye laba yinto ebaluleke kakhulu emkhakheni wezimboni. Le alloy yensimbi ne-chrome yamukelwa ngokumelana kwayo okuphezulu ekugqwaneni, kanye nokuqina kwawo. 316 I-tubing yensimbi engagqwali ingakhiqizwa kumashubhu angenamthungo nama-welded ukuze ahlangabezane nezidingo zamakhasimende athile.
? ASTM A182 F304 \ 304L, 316 \ 166l, 321, 347, 348 (348 (Flanges ensimbi engagqwali), 904 \ 904l

Insimbi engenasici 347h Flangele (EXS S3409) Iplate yensimbi engagqwali iyi-carbon ephakeme (0.04 ¨c 0.10) version ye-alloy. Yakhelwe ukumelana nokuvuselelwa okuthuthukile kanye namandla aphezulu emazingeni okushisa angenhla kwe-1000¡Ãf (537¡Ãc). Ezimweni eziningi, okuqukethwe yikhabhoni yepuleti kunika amandla isitifiketi esimbili.
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Ipayipi lensimbi engenamthungo ne-tube
I-Monel 400 Flangen is N04400 Flange Wn Flange RF
Ama-flanges ensimbi ekhanni
347 \ 347H ¨c an 34700 \ us 34709
Inqubo Yokukhiqiza I-Rolling \ Umsebenzi oshisayo, ukugoqa okubandayo
Amapuleti ensimbi Dupplex & Amashidi namakhoyili

Ekuphetheni, lapho ubuka ama-304 vs 316 insimbi engagqwali, ukuthola izicelo ezidinga ukumelana nokugqwala okuphezulu noma ukumelana kwamanzi, sebenzisa insimbi engama-316. Kwezinye izinhlelo zokusebenza, insimbi engagqwali izosebenza kahle.

Ukuze izinhlelo zokusebenza ze-Pers Mill ezidinga amamaki aphansi angenawo ukumelana nokwanele. Kususelwa kokuqukethwe kwe-chromium engama-22%, bane-auntenitic ehlanganisiwe: i-fisscitic fickscucture enikeza amandla amakhulu, ukumelana nokugqwala kanye nokusebenza kwezindleko.
Ama-nickel alloy fasteners
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Ipayipi lensimbi engenamthungo ne-tube
insimbi engenasici i-flange SA182 Flange F304L Flange RF
Ama-flanges ensimbi ekhanni
347 \ 347H ¨c an 34700 \ us 34709

I-carbon ephezulu ehlukile yensimbi esetshenziswa kakhulu futhi eguquguqukayo eguquguqukayo embonini ye-flange. I-304H yi-auntenitic chromium engabingeli equkethe ububanzi bokuqukethwe kwekhabhoni .04 ¨c .10 Ukusiza ngokumelana nokushisa kwezicelo eziphezulu zokushisa. Iphinde ithwale zonke izimfanelo ezijwayelekile kanye nezakhiwo zensiza yebanga elijwayelekile le-304 insimbi engenacala.

Insimbi engenasici 304 nensimbi engagqwali engu-304l futhi yaziwa ngokuthi yi-1.4301 no-1.4307 ngokulandelana. Thayipha i-304 insimbi engenasici futhi engenasici. Kumanje kwesinye isikhathi kubhekiselwa kugama layo elidala, 18 \ 8, olusuka othandweni lwezinhlobo ezingama-304 lungu-18% i-chromium ne-8% nickel.

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.

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.

Amapayipi angenamthungo adingekayo ekucindezelweni okuningi okuphezulu, okushisa okuphezulu kumafutha negesi, ukukhiqizwa kwamandla kanye nezimboni zemithi. Amapayipi we-Welded (okuvame ukuvelela ukukhiqiza futhi atholakala kabanzi) acacisiwe kuwo wonke ama-Industries inqobo nje uma izinga lokushisa, ingcindezi nezinye izinto eziguquguqukayo aweqi amapharamitha aphawulwe ezingeni elifanele.
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Ipayipi lensimbi engenamthungo ne-tube
I-Monel 400 Flangen is N04400 Flange Wn Flange RF
Ama-flanges ensimbi ekhanni
347 \ 347H ¨c an 34700 \ us 34709
Inqubo Yokukhiqiza I-Rolling \ Umsebenzi oshisayo, ukugoqa okubandayo
Ishubhu lensimbi engenasici

Ukucaciswa kwe-UNS S31803 (ASTM F51) kudluliselwe kakhulu yi-UNS S32205 (1.4462, ASTM F60). Lokhu kukhombisa isifiso sabo sokwandisa izakhiwo zokugqwala kwe-alloy, ngenxa yokuthuthukiswa kwenqubo yokwenza insimbi ye-AOD, okuvumela ukulawulwa okunzima kokwakheka. Ngaphezu kwalokho, kuvumela ukuthonya izinga lesengezo le-nitrogen kunokuba nje likhona njengento yangemuva. Ngakho-ke, amamaki aphezulu aphezulu kakhulu afuna ukukhulisa okuqukethwe kwe-chromium (CR), i-molybdenum (mo) ne-nitrogen (n).

Leli ibanga elivame kakhulu lensimbi engenacala. I-18% CR, 8% NI, nonmagnetic. Sinikezela ngezinto ezimbaxambili zebanga elinakho ukushona okuphansi kwekhabhoni eliphansi lithuthuka kanye nesilinganiso esiphakeme se-STRAIT 304. Uyaphawula ukuthi ezinhlangeni zokushisa okuphezulu (ezingaphezu kuka-800DEGF), 304H kuzonconywa.

Ipayipi le-Incomel lenziwa ngezinto ezisetshenziswayo ezilungiselelwe ngokukhethekile kwezinye zezimo ezinzima kakhulu zokusebenzisa ezitholakala ekwenziweni. Noma kuqhathaniswa nensimbi engenasici, i-Incontel inokubekezelela okukhulu kakhulu kokushisa okwedlulele, futhi ayilahlekelwa amandla ashubile ku-2 000¡ããf njengezinhlobo eziningi zensimbi.
Khetha ulimi
Azerbaijani
IBelarusian
IsiMacedonia
I-Luxembourgish
Ipayipi lensimbi engenamthungo ne-tube
I-Monel 400 Flangen is N04400 Flange Wn Flange RF
Ama-flanges ensimbi ekhanni
347 \ 347H ¨c an 34700 \ us 34709
Inqubo Yokukhiqiza I-Rolling \ Umsebenzi oshisayo, ukugoqa okubandayo
Astm asme 316l 1.4404 insimbi engenasici

TI grade 2 bolt din125 1-4in.
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.

Lezi zinsimbi ezingagqwali ze-astm a453 grade 660 bolts zingasetshenziswa kuze kube ngu-700¡Ãc. Le alloy ifinyelela amandla aphezulu aphezulu ngezinga eliphakeme le-homogeneity. I-ASTM A286 Bolts inamandla amancane avundulelayo ane-105,000 psi. Ngenxa yokuthi i-SA 453 660 Izinto zeBanga zigcina amandla aso aphezulu ngisho nasemazingeni okushisa aphezulu, lezi zi-fasteners kanye nama-bolts zivame ukusetshenziswa ezindaweni eziphakeme zokushisa ezinjengezinjini ze-jet, izingxenye zegesi.
Khetha ulimi
Azerbaijani
IBelarusian
IsiMacedonia
I-Luxembourgish
Ipayipi lensimbi engenamthungo ne-tube
I-Monel 400 Flangen is N04400 Flange Wn Flange RF
Ama-flanges ensimbi ekhanni
347 \ 347H ¨c an 34700 \ us 34709
Inqubo Yokukhiqiza I-Rolling \ Umsebenzi oshisayo, ukugoqa okubandayo
Amapuleti ensimbi alloy nama-sheets namakhoyili