I-A182 304 Flange Multifunctional Alloy Grinell Hardness Valual

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.

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.

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.

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-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.

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.

Lama-alloys anendlela enhle kakhulu kanye nezakhiwo ze-welding. Ngaphandle kwalokhu, kulula ukuwahlanza futhi kubhekwe. Ishubhu yensimbi engama-304 engagqwali yenzelwe amandla okuvutha afinyelela ku-250,000 PSI. Zisetshenziswa kabanzi embonini yokudla, ukuthutha koketshezi kanye namagesi.
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. "

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.

Ngenkathi ama-316 awona ubufakazi obugcwele ubugqwala, i-alloy imelana nokugqwala okwengeziwe kunezinye izinsimbi ezivamile ezingenasici. Insimbi yokuhlinza yenziwa nge-subtypes yensimbi engama-316 engagqwali.

Iningi lezinsimbi ezisekelwe kwinsimbi zisabela ngamanzi ukukhiqiza i-iron oxide ebomvu eyaziwa kangcono njengokugqwala. Ama-athomu omoya-mpilo emanzini adonsela insimbi yensimbi eyisisekelo ukwakha isakhiwo sokugqwala esinamandla ngaphandle kwamandla angempela.

Ipayipi elingenasici angama-316 lelded lisedutshwe lisuka emaphethelweni ebanga elifanayo futhi linamandla alinganayo njengezinhlobo ezingama-304 kodwa ngokumelana nokugqwala okungeziwe ngenxa yokuqukethwe kwe-4% molybdenum ngenxa yokwakheka kwe-4% ekwakhiweni. I-ASTM A312 IPP32 i-ERW Pipe ingekahulumeni we-A312 yemikhiqizo ye-tubular futhi ingasetshenziselwa izilinganiso eziphakeme zokushisa kanye nezicelo eziphezulu zokucindezela.
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. "

Izicelo ze-ASTM A276 grade 304l imigoqo eyindilinga eyindilinga kumele zikhawulelwe kulezo zinhlelo ezidinga ukuthi le migoqo ihlanganiswe nokushiswa futhi ayidingi izakhiwo ezinhle kakhulu zamandla.

Enye yamabanga ajwayelekile we-alloy, insimbi engenasici angama-304 yi-autenitic alloy. Lokhu kusho ukuthi i-alloy yensimbi engagqwali engama-304 i-seamless Piple engenayo i-Aupeninite njengesakhiwo sabo se-crystalline. I-Aucen iphinde yabizwa ngokuthi yi-Iron ye-Gamma-Phase, ukuba khona kwayo kwenza izakhiwo ezingamaphayiphi ezingama-304 ezingenasisekelo zensimbi ezingezinhle.
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. "

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]

Ibanga F22 iyinsimbi ephansi ye-alloy equkethe i-chromium engu-2.25%. I-alloy isetshenziswa kabanzi kuzicelo ze-wailt tatch Wellhead for izixhumi, ama-hanger kanye nama-valve ama-block. Amazinga hardness aze afike ku-22 HRC amukelwe kuNace Mr0175. Ibanga livame ukusetshenziswa njengensimbi eyisisekelo yezakhi ze-clad.
Uma kuhlinzekwa i-ASTM A182 esimweni esijwayelekile nesithukuthele, ubuncane bokucindezela okungu-0.2% buyi-22 ye-ASTM A182 alloy insimbi eno-2.25% Chromium. Imvamisa isetshenziswa njengezinsimbi ezisezingeni eliphansi lezento, i-F22 isetshenziswa futhi kuzicelo ze-oyela patch Wellhead yemikhiqizo efana nama-hanger, izixhumi nama-valve, phakathi kwabanye.

Yize zombili lezi zinsimbi zithathwa njengezinhlamvu zensimbi ephansi yekhabhoni, zihlukile kakhulu. Isibonelo, "l" umele "ophansi" ngensimbi engama-316l, okusho ukuthi i-alloy inokuqukethwe okuphansi kakhulu kwekhabhoni. I-316l ehlukile futhi imelana nokugqwala okukodwa futhi ingamelana namazinga okushisa aphezulu kune-316. Yingakho i-316l ivame ukusetshenziswa kumaphrojekthi wasolwandle nezakhiwo.

Ibanga eliphakeme le-carbon 316H lingasetshenziswa emazingeni okushisa aphakeme, njengoba kungubangeni elizinzile 316TI.

I-SS 316 Flat Face 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.

Insimbi engenasici ibuye yakhiwa okungenani nge-10,5% Chromium, into yensimbi enikeza insimbi ukuqeda kwayo ukuqina nokuphikiswa okukhulu.

I-316 yensimbi yensimbi engenasici ilungele ukusetshenziswa emanzini, izicelo zamanzi zasolwandle kanye nolwandle ukunciphisa usayizi womugqa wepayipi. I-ASTM A403 I-WPP316 Tee isetshenziselwa ukwahlukanisa noma ukuxhuma amapayipi amabili ngenye ipayipi. Ibanga lama-316 lensimbi libuye lisetshenziselwe ukufakwa kwezicelo zeBanga Lokudla. I-ASME SA 403 WP 316 Ipayipi cap iyindlela eyingqayizivele yokufaneleka yokuthi ivale ipayipi kunokuxhuma izingxenye ezimbili ndawonye.

thanda kakhulu
I-Ejwayelekile yenzelwe ukunikeza insimbi yesakhiwo esinomfaniswano nenhle. Le nqubo isetshenziselwa ukuthola i-missructure ebikezelayo kanye nesiqinisekiso sezindawo zemishini yensimbi.

Ama-316 ensimbi amapayipi ensimbi angagobhoza izinqubo, njengokukhaza okubandayo kanye nokushiswa, lapho isakhiwo se-auntenitic crystal siguqulwa saba yi-Ferromagnetic Martensite. Insimbi engu-316l ithambekele kakhudlwana ekutholeni ubukhulu bamandla kazibuthe.

Lokhu yilokhu okwenza ipayipi lama-316 SS libe yibanga elihle lezicelo ezinjengamaphampu, ama-valve, izindwangu kanye nemishini yamakhemikhali, izicelo ze-marine.
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 B36.61

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

Izindawo ongahlaseli zihlasela i-304 \ 304l insimbi engagqwali ngeke ivale i-317l.

Ukufakwa kwensimbi okungenasici kuyizakhi eziphambili zezinhlelo zokuhlanzeka. Njengomunye wabanikezeli bezixazululo zokuhlanzeka, ukukhiqiza ipayipi kwe-HT Pipe futhi kuhlinzeke ngezinto eziningi zokuhlanzeka okubandakanya ukufakwa kwe-DIN \ 3A \ 5 Imibandela kanye ne-FDA, izidingo ze-GMP.

I-Stainless Steel 304 Ipayipi lensimbi liyipepa lensimbi elakhiwe ngensimbi engelutho engagqwali ene-chromium engu-18% ne-8% nickel ekwakhekeni. . Imininingwane yamapayipi aqala njenge-A312 ne-A358 ekucacisweni kwe-ASTM. Ubukhulu babanga ngokuya nge-ASTM, ASME ne-API Izindinganiso. Kukhona ipayipi elishisiwe ne-SS 304 kanye namapayipi kagesi e-Fusion Welded
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 B36.20

Ama-steress angenasici angama-304 no-304L ayaziwa nangokuthi ama-stainles stecirs 1.4301 no-1.307 ngokulandelana. I-304l yensimbi engenasici ayindidane yensimbi ehlukahlukene kakhulu futhi ehlukahlukene engabi nalutho. Kumanje kwesinye isikhathi kubhekiselwa kugama layo elidala, 18 \ 8, elisuselwa ekwakhiweni kohlobo 304 lwe-chromium engu-18% ne-8% nickel. Thayipha insimbi engama-304 engagqwali yibanga le-auntenitic elingadonswa kakhulu. Lesi sici siholele ekubeni ngu-304 ukuba yibanga eliyinhloko elisetshenziswe kuzinhlelo zokusebenza ezinjengokucwila namapani.

Ngenxa yezakhiwo zayo ezingamelana nokukhulisa, thayipha insimbi engenacala engama-316 ivame ukusetshenziswa kwizicelo zobunjiniyela, ikakhulukazi ekwakhiweni nasekukhiqizweni.

I-SAE 310s Insimbi Engagqwali yinguqulo ephansi yekhabhoni engama-310 futhi iphakanyisiwe ngezicelo lapho kuzwakala khona ukuzwela, nokugqwala okulandelayo ngamagesi aphezulu okushisa noma ukuvala umlomo.
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 B36.20

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.

Ukugcwaliswa kwe-ASTM A815 ama-S32760 yilapho amandla amnandi futhi ukumelana nokugqwala kuhle kakhulu.Izinto zokufakelwa kuzoqukatha lokho okukhokhiswayo.

Umugqa ongezansi uluhlobo lwezinhlobo ezingama-316 izindleko ezingenasici ziphezulu kakhulu ngaphambili, kepha ungagcina okuningi ekugcineni - ikakhulukazi uma ukubekeka kwakho kuzosetshenziswa ngaphandle.
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 B36.47

I-Stainless yensimbi 317 i-Washer inokumelana okuhle kakhulu kokugqwala ezindaweni ezinama-chloride. I-Stainless yensimbi 317 i-washer iyi-chromium ephezulu, i-nickel ne-molybdenum version yensimbi engama-316 insimbi engenacala, esetshenziselwa ukumelana nokugqwala.

I-Solution Heat Treatment and Anneling yizindlela ezivamile zokwelashwa kokushisa kwezinsimbi ezingezona ezi-Ferrous. Endabeni yami yokugcina, ngabheka inqubo yokwelashwa kokushisa kwezinsimbi ezinamandla njengensimbi. Namuhla uzofunda ngezinqubo ezilandelayo zokwelashwa kokushisa, kufaka phakathi nokwelashwa kokushisa kwesisombululo kanye nokungena. Uzofunda futhi ngokuqina kwethala, i-nitriding, ebandayo, ukusebenza kwabandayo, ukuhumusha.

Sikhiqiza lezi zi-smo 254 Flanges ngokwezinga lekhwalithi kazwelonke nelazi.