S31803 hex nut din934 ASME B18.2.2 DUX PEX Nut

I-A789 EXS S31803 ne-UNS S32205 amamaki amabili wensimbi engenacala esetshenziswa kabanzi kwizicelo ezahlukahlukene zezimboni. Lawa mapayipi we-Duplex S31803 ayaziwa ngokumelana kwawo okuhle kakhulu, amandla aphezulu, nokushiswa okuhle. I-A789 ingukucaciswa okuhlanganisa amashubhu angenamthungo nama-welded enziwe ngensimbi engenacala.

I-ASTM A240 Type 2205 Plate ipuleti yensimbi engenacala esetshenziswa kakhulu ezimbonini ezahlukahlukene ezinjengezimboni zamakhemikhali, i-oyela negesi ehloliwe. ISA 240 GR 2205 Sheet yenziwa ngeBanga 2205 Insimbi Engagqwali, okuyinhlanganisela yensimbi ye-ferrititic ne-auntenitic.

Isetshenziswa kabanzi ekuhlolweni kwamafutha okuphuma olwandle kanye negesi \ Prokhiqiteleni kanye nakushintshile ekushiseni ku-petrochemical \ ukucubungula kwamakhemikhali.

I-Chromium ephakeme, okuqukethwe kwe-molybdenum kanye ne-nitrogen kuphumela ekumelaneni kwe-pipling okulinganiselayo (pren)> 40, ukuhlinzeka ngamakhono wokugqwala okuphezulu kanye nama-creplex ama-stainles cishe kuyo yonke imithombo yezindaba eqinile, kanye nokushisa okubucayi okuphezulu ngenhla kwe-50¡ngÃc ngaphezulu kwe-50¡ngÃc.

Ukunikeza imboni isixazululo sensimbi evumayo yensimbi yokugqwala, ama-duplex 3005 ama-bolts anokumelana kahle nokugqwala kwe-sulfide, kanye ne-chloride yokuphamba kanye ne-crevice corrosion ephakeme ku-317l. Inhlanganisela ye-chromium, i-molybdenum ne-nitrogen inikezela ngamabhodlela ama-duplex angama-2205 ngokuvikelwa okuhle kwe-chloride kanye nokuvikelwa kwe-crevice, okubenza balusizo ezindaweni zasolwandle, amanzi abhubhisayo, izinhlelo ezivaliwe zamanzi, ezinye izinhlelo zokusebenza zokudla.

Insimbi engenacala ye-Duplex iyinsimbi ewusizo kakhulu esetshenziswa umhlaba wonke. Kuthola igama lawo kusuka eqinisweni lokuthi liqukethe amamaki amabili ahlukene wensimbi. Empeleni, i-Duplex yi-FE-NI-CR ALLOY ene-microst-auntenitic yensimbi engalingani kabili uma isemakamelweni wokushisa.
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. "

Abaqambi bangaba nenketho yokunciphisa ubukhulu bedonga le-duplex 2205 ipayipi eliveziwe, ngenxa yamandla ayo aphezulu ethela. Amandla okuvutha alokhu okuqukethwe cishe amahlandla amabili lokho kuvame ukusetshenziswa kwe-Auntenitic grade. Ngokungafani ne-autustonitic yensimbi ipayipi, ishubhu le-duplex 2205 ngesinye isikhathi lingakhombisa ngokuziphatha kazibuthe ngoba i-microstructure ye-alloy yayo iqukethe cishe ama-50% ferrite.
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-Butt Weld Pipe Fitting yenzelwe ukuthi ifakwe kwisayithi ezindaweni zayo (ama) ukuxhuma amapayipi (s) ndawonye futhi avumele ushintsho kububanzi obuhle noma ngepayipi, noma ephepheni noma ekuphelisweni.

Lokhu kufanele kube yingxenye yohlelo lokuhambisa uketshezi (uwoyela, igesi, umusi, amakhemikhali, ...) ngendlela ephephile futhi ephumelelayo, amabanga amafushane noma amade.

I-Super Duplex 2507 isetshenziswa ezindaweni ezinamazinga aphezulu ama-chlorides noma i-oksijini encibilikisiwe, njengokupholisa kwamanzi olwandle, ukuhwamuka kwamanzi asolwandle, kanye nemithombo ye-geothermal.

I-ASTM A479 Dumplex Steel uns S32205 amantongomane ane-weldurall enhle futhi angafakwa izindlela ezijwayelekile ze-welding ezifana ne-arlding yensimbi evikelekile, i-tungsma arlc welding, i-plasma arc belding, i-plasma arc welding futhi yafaka insimbi ye-arc. Thenga amantongomane ensimbi engagqwali kusuka kithi ngamanani entengo ehamba phambili.

Amandla wengcindezi ama-flanges nawo angavezwa ngezinombolo zokucindezela. Izinhlobo ze-ASTM A182 F53 ANCS S32750 Flange izinhlobo ziza ngezinombolo zengcindezi ezisukela ku-PN6 nge-PN64.

Bamelana nokugqwala okujwayelekile. Singabahlinzeki be-ASME SA182 Duplex Slow Uns S32205 Weld intamo evuthayo emanzini olwandle nemishini yokuphehla yamandla.

Amandla okuvutha ale Alloy acishe abe ngu-570 MPA. Ngaphezu kwamandla, ipuleti yepuleti ye-A240 s32750 ephezulu i-alloy enikeza ukumelana okuhle kakhulu ku-crevice kanye nokucoca ngokucophelela.

Njengomholi wembulunga yonke ekuhlinzekweni nasekusatshalalisweni kwe-Duplex 2205 Round Steel, insimbi yethu isetshenziswa emafutheni kanye negesi, i-hydropower, ama-pulplels, amathangi amakhemikhali, amathangi amakhemikhali kanye nezinye izinhlelo zokusebenza zezimboni.

Inzuzo yesakhiwo sesigaba esimbaxambili ukuthi ihlanganisa izinzuzo ze-Ferritic Alloys (ukumelana nokuqhekeka kokugqwayiza kanye namandla aphezulu) ngezinzuzo ze-AUSTENITIC ALLOYS (ukumelana nokugqwala nokugqwayiza).
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 B36.50

I-ASTM A790 EX ES UNITO de Acero dueple que que e-elemes. La composicion del acero sa 790 Ens S32205 ES Cromo, Molibdeno y nitrogeno.

Amapayipi e-Duplex angamapayipi angenasici aqukethe inani eliphakeme le-chromium nenani elincane le-nickel. Amapayipi e-Duplex ahlinzeka ngamandla amakhulu nokumelana nezimo ezilimazayo. Amapayipi e-Duplex asetshenziswa ezitshalweni zokuncibilika, ukushintshaniswa kokushisa nezinqubo zasolwandle.
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-2507 isetshenziselwa imishini yezezimboni kawoyela negesi, amapulatifomu okushisa, ukushintshaniswa kokushisa, inqubo kanye nezinhlelo zamanzi ezinkonzo, izinhlelo zokulwa nomlilo, nezinhlelo zokulwa nomlomo kanye nezinhlelo zamanzi e-ballast.

I-F51 Insimbi Engagqwali ilungele ukusetshenziswa ebangeni lokushisa le-50¡) \ + 600¡

Isakhiwo se-Duplex sinikezela nge-2507 ngokumelana okuhlukile ekuphepheni kokuphamba nokucindezela kwe-chloride.

I-2507 Dumplex imelana kakhulu nokugqwala okufanayo ngama-organic acid afana ne-formic ne-acetic acid.

Lesi sigaba sezinto ezibonakalayo sifaka amabanga angama-2205, F51, F53, kanye noF60. I-Duplex Stainless ikhuphuke ngokudumile ngokuhamba kweminyaka ngenxa yezakhiwo zayo ezinhle kakhulu zamakhemikhali kanye nemishini eqhathanisa nabalingani bayo abayisisekelo abangenasici, banikezwe ikakhulukazi ukuthi ukwehluka kwezindleko kunciphile manje njengoba kutholakala ukutholakala.

Amandla, akhuluma kahle nge-ASTM A790 EXS S31803 PIPEAS engenamthungo, aphezulu kababili kunalokho kwamakilasi amabili angenazinsimbi. Futhi ubulukhuni kanye ne-dectility ye-SA 790 ex S32205 ipayipi elifulelweyo lingcono uma liqhathaniswa nama-Ferritic Steel.

I-Duplex 2205 Alloy yakhiwa nge-chromium ephezulu ye-chromium ne-nickel conutenut ephansi noma ephakathi.

Ku-S31803, cishe isigamu se-Ferrite Suranform Transform sibe ngama-Audenite Grains ("Islands") njengoba impahla ipholile ekushiseni kwegumbi. Umphumela uba yi-miscructure ka-50% Aucen ne-50% Ferrite.

I-Dux Exerthess Ex Uns S31803 Hex Head Bolts Hex Hex Hex New Bodies iyatholakala.

I-ASTM A815 Ukucaciswa okuhlanganisa amakilasi amabili ajwayelekile, i-WP no-CR, we-Ferry Ferritic, Ferritic \ Aututenitic, kanye nokugcwaliswa kwensimbi engenasisekelo yokwakhiwa komthungo kanye nokwenziwa. Ukufakwa kwe-WP ye-Class ahlukaniswe ngama-subclass amane: amakilasi WP-S, WP-W, WP-WX-WX, ne-WP-WU. Izinto zokufakelwa ziba nokukhokhiswa, imigoqo, amapuleti, noma imikhiqizo ye-tubular engenamthungo noma ye-welded.
Umkhakha we-teel ukhule emashumini eminyaka ambalwa edlule futhi kunemikhiqizo ehlukahlukene etholakala emakethe. I-ASTM A815 ANX S32750 Amapayipi Fittings angomunye waleyo mikhiqizo futhi ayatholakala ngosayizi ahlukahlukene, amajamo, nobukhulu. I-ASTM A815 ANX S32760 Amapayipi e-Pipe aklanyelwe ukumelana nokugqwala futhi kuthiwa ane-walduall ephelele. Lezi zinhlaka ze-super duplex S32750 Butweld zimelana nokugula ukuguguleka nokukhathala. Bane-misciestructure exubile ka-50% auntenitic no-50% Ferrite.

I-Duplex 2205 Insimbi Engagqwali (i-Ferritic ne-Auuntenitic) isetshenziswa kabanzi kuzinhlelo zokusebenza ezidinga ukumelana nokuqina okuhle.

I-DUPLEX ichaza umndeni wama-steres angenasici okungelona i-autenitic ephelele, efana nama-304 amabala, noma ama-Ferritic, afana nama-430 amabala. Isakhiwo sensimbi engu-2205 Dumplex Treengs sine amachibi ase-Auucenite azungezwe isigaba esiqhubekayo se-Ferrite.

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.

Ama-bolts angama-22055 ane-ructile ukuguqulwa kwe-brittle at-50¡Ãc futhi abe brittle ku-300-1000¡Ãc, ngakho-ke izinga lokushisa lika-50¡Ãc libe ngu-300¡Ãc. Ukuchayeka ngaphezulu kwe-300¡Ãc ngeke kudale kuphela ukufona kwezinye ezingama-2205 bolts, kepha kuzonciphisa ukumelana nokugqwala.

I-2205 ishidi lensimbi engagqwali linokucindezela okuphezulu okuthe xaxa kanye nokunwetshwa okuphansi okushisayo futhi kungasetshenziswa emingceleni yempahla, amaloli nemikhumbi njengeshidi.

Ukumelana nokugqwala kuvela ngokungeziwe kwezinto ezibonakalayo, ikakhulukazi okuqukethwe kwe-chromium. Amapayipi we-ASTM A790 amelana nokugqwala okukhonkotha kanye nokugqwala kwama-crevice. Amapayipi angaba futhi ukufuziswa kukagesi.

Imigoqo eyi-Duplex 1.4462 Round Bar futhi inokwandiswa okuphansi okushisayo kanye nokuvuselelwa okuphezulu okushisayo kanye nokugqwala okuphezulu kanye nokugqwala kwezindawo ukukhathala uma kuqhathaniswa ne-Autenite. Ukumelana nokugqwala kweDuplex 2205 cishe kucishe kube kabili kwenye i-autenitic steress steress.