Uhlobo: Abangenamthungo

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.

Isakhiwo se-Auntenic esilinganiselayo seBanga 304 sinika amandla umdwebo ojulile ngaphandle kokuvezwa okuphakathi nendawo, okwenza leli banga elinamandla ekwenziweni kwezingxenye zensimbi ezingagxotshiwe ezinjengezinkawu, i-horloware, kanye namapani.

Onke amashubhu ethu ensimbi engagqwali enziwe nge-grade 304 insimbi engagqwali, eqinisekiswe ngokuphelele futhi etholwe amagquma aqinisekisiwe esisebenze nawo amashumi eminyaka angaphezu kwamashumi amabili. Isitifiketi samakhemikhali nesenziwe ngomshini siyatholakala ngesicelo.

Ukuhlolwa kolunye ukungezwani kuzokwenziwa ngokushisa ngakunye kwe-ASTM A182 F51 FLANES. Iqoqo elilodwa lezivivinyo ezintathu ze-Charpy V-Notch zizokwenziwa ngokushisa ngakunye kwemikhiqizo.

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.

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.

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).

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-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.

Ngenkathi uchungechunge lwe-300 luchungechunge olungenacala ludumile kakhulu, alufanelekile emhlabeni wonke izinhlelo zokusebenza zepayipi. Isibonelo, yize bengamelana nokukhulisa ukuntuleka, amafomu angama-300 echungechunge awenzi kahle phambi kwama-clolorides. Kulezi zimo, ama-steel anokuqukethwe okuphezulu kakhulu okufana ne-molybdenum, i-chromium kanye ne-nickel bayakhethwa.

I-HT Pipe inenkampani enhle yokukhiqiza yokuqamba kanye nokuthuthukisa ukufakwa kwamapayipi okuphezulu kwe-SS 316 \ 116l. Ngesikhathi sezigaba zokuhlola nokukhiqizwa, iqembu lethu lochwepheshe lihlola ngokuqinile i-SS 316 \ 16l buttweld pure fittings.

I-DIN 912 hex socket cap isikulufa
I-Annealed ekhanyayo (ye-BA) ikhiqizwa ngensimbi elapha ukushisa (i-anneling) yensimbi ngesithambiso esilawulwayo. Ngemuva kokuphathwa kokushisa, le nsimbi inokubukeka okukhanyayo, okufana nesibuko, kodwa kwangathi kungabanga nokungapheleli kanye nokulunywa. Insimbi engenacala ingahle ifakwe ukuze ifinyelele okuphelele, futhi ivame ukucaciswa izinhlelo zokusebenza lapho kufiswa khona indawo ekhombisa kakhulu.

Isitayela 18-8 nesitayela 316 Amabhodlela ensimbi angenasici ayatholakala ku-yokusungula yethu eminingi. Uhlobo lwe-18-8 yibanga elijwayelekile, kanti u-316 luhlobo lweprimiyamu oluvame ukubizwa ngokuthi ngensimbi yasolwandle. Kuyaziwa ngokuqina kwayo ezimeni ezinzima eziholela ekugqwabeni noma ekugqwalweni.

Kukhona ikhabhoni engaphezulu ngo-316 insimbi engagqwali kune-316L. Lokhu kulula ukukhumbula ngoba i-L imele "ephansi". Kepha ngisho nokuqukethwe okuphansi kwekhabhoni, i-366L ifana kakhulu ne-316 cishe ngazo zonke izindlela. Izindleko ziyefana kakhulu, futhi zombili zihlala zihlala isikhathi eside, zimelana nokugqwala, nokukhetha okuhle kwezimo eziphakeme kakhulu.
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.
Ukufakwa kwakhiwe kwakhiwa bese kufudunyezwa ekushiseni okuphezulu kulandela ukupholisa okusheshayo eduze kokupholisa kusemoyeni okusesandleni. Lokhu kupholisa okusheshayo kunezela emandleni ensimbi engenasici angama-310 amapayipi futhi kubenza baqine kakhulu. Ama-SS 310 afanelekile asetshenziswa ezimbonini ezinjengezinhlelo zamanzi olwandle, izitshalo zamandla okuphehla amandla okushisa kanye namapayipi afuywayo amaningi nawo. Ukufakwa kwezilwandle ezingama-310s SS kusetshenziswa emakilasini wokucindezela ahlukene ukubhekana nesidingo sokuqukethwe kwesicelo sengcindezelo.

I-black Nature Internet Insimbi engenasici M20 Flatless Insimbi Hexagon Socket Head Bolt 25mm X 3MM - Zhengzhou Huitong Pipeline Equipment Co, Ltd.

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

I-SS 316 \ 16l Flanges ingabakwa kusuka ku-ASTM A182 F316 noma i-F316l ukuthethelelwa, amapuleti we-ASTM A351 CF8M noma ama-ASTME, kanye namapuleti we-ASTM ASME B16.47 kanye ne-ASME B16.47.

Futhi akudingekile ukunxusa izingxenye ezincanyana ngemuva kokushiswa. Kusetshenziswa kabanzi embonini yokudla, amanzi, ukwakhiwa, okushisa okuphansi kanye nezicelo zokushisa eziphakeme. Kusetshenziswe kabanzi ku-cutlery ye-premium, kuchazwa njenge-18 \ 8, kubhekiswa emaphesenti kaChromium ne-nickel.

I-Pipe Flange ye-UNS S31254 yenziwa ngaphansi kwezinhlobo ezahlukene zokukhiqiza ezinjengezikhonkwane, ezihlanganisiwe, ezihlanganisiwe kanye nezipuni. Kunezinhlobo ezahlukene ezisebenzayo ezinjengesiliphu ezinamafayili, ama-flanges ahlanganisiwe, amavutha entamo e-orifice, amavutha entamo ebekiwe kanye nama-flanges ayimpumputhe.
Insimbi engagqwali
DIN 934 hex nati nut
Ikhaya »
I-ASME B18.2.2
I-SS 316 Flind Flange
Ipayipi lensimbi engagqwali ne-tube
I-Zhengzhou Huitong Pipeline Equipment Co, Ltd.
Ama-Fasteners e-Carbon
An c th83367 teamless tube al6xn welded tube
Inqubo Yokukhiqiza I-Rolling \ Umsebenzi oshisayo, ukugoqa okubandayo
I-ASME B 16.5 B16.47 ephakanyisiwe ngobuso obuphakanyisiwe

An06002 \ hastelloy x, an cy »

Ibanga 310s I-Stickless Butt Weld Witle Fitting liqukethe i-carbon ephansi, enesilinganiso esiphakeme se-nickel kanye ne-chromium yokuhlanza i-hydrogen suldrogen suldrogen, izingxenye zokwelashwa, amabhasikidi okushisa, ama-offenser, phesheya kwezilwandle njll.
Umehluko oyisisekelo kakhulu phakathi kweBanga 304 nebanga le-316 ama-steres angu-316 ukuthi angama-316 athambekele ekubeni ne-nickel eningi kanye ne-molybdenum in the mix. Izakhiwo ezijwayelekile zemishini zalezi zinsimbi ezimbili ziqhathaniswa kakhulu. Okuqukethwe kwe-nickel okukhulayo nokufakwa kwe-molybdenum kuvumela i-grade 316 insimbi engagqwali ukuze ibe nokuphikiswa okungcono kwamakhemikhali kunensimbi engu-304 engenasici. Ikhono ukumelana nama-acid kanye nama-chlorides, kufaka phakathi usawoti, kwenza i-grade 316 ilungele ukucubungula kwamakhemikhali kanye nezicelo zasolwandle.

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.

Kusukela ama-254s wensimbi yensimbi engenasici angokwezinto eziphakeme ze-alloy, inqubo yokukhiqiza iyinkimbinkimbi impela. Ngokuvamile, abantu bangathembela kuphela ezinqubweni zendabuko ukwenza le pipa elikhethekile lensimbi engenasici, njengokungenamthungo, ukusakaza, ukufeza, okuthethelela, ukugingqa, njll.

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.
I-Alloy Steel Pepe ne-Tube
DIN 934 hex nati nut
Ikhaya »
I-ASME B18.2.2
I-SS 316 Flind Flange
Ipayipi lensimbi engagqwali ne-tube
Usayizi "OD: 1 \ 2" "~ 48"
Ama-Fasteners e-Carbon
An c th83367 teamless tube al6xn welded tube

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-N08926 Insimbi Engagqwali yinsimbi ephakeme ye-auntenitic (ephezulu) insimbi engagqwali esetshenziselwa ukwakha imikhiqizo eyenziwe. Izakhiwo ezikhonjiwe zisebenza ezimweni zokuvuselela. I-N08926 iyinombolo engeyona eye nto. I-Alloy 926 yigama elijwayelekile lemboni. I-6% mo, ephezulu ye-NI ne-NOOLED Auntenitic grade enokumelana okuphezulu kakhulu kokugqwala komfaniswano nokwenziwayo. Okuvame ukusetshenziswa kwizicelo ezihambisana namanzi olwandle afakwe emanzini kanye nokuhlanza igesi kwe-flue.type
Insimbi engagqwali
DIN 934 hex nati nut
Ikhaya »
I-ASME B18.2.2
I-SS 316 Flind Flange
Ipayipi lensimbi engagqwali ne-tube
I-Zhengzhou Huitong Pipeline Equipment Co, Ltd.
Ama-Fasteners e-Carbon
An c th83367 teamless tube al6xn welded tube
Inqubo Yokukhiqiza I-Rolling \ Umsebenzi oshisayo, ukugoqa okubandayo
Insimbi engenasici ASME B16.9 Reducer Eccentric

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.

Insimbi engenasici iqukethe i-chromium enikeza izakhiwo zokumelana nokugqwala kumazinga okushisa aphezulu. Insimbi engagqwali ingamelana nezimo ezilimazayo noma zamakhemikhali ngenxa yendawo yayo ebushelelezi. Imikhiqizo yensimbi engenasici iphephile ukusetshenziswa kwesikhathi eside ngokumelana okuhle kokukhathala kokugqwala.
I-Alloy Steel Pepe ne-Tube
DIN 934 hex nati nut
Ikhaya »
I-ASME B18.2.2
I-SS 316 Flind Flange
Ipayipi lensimbi engagqwali ne-tube
ASTM A182 316L Spacer Ringless Insimbi 316l Flango
Ama-Fasteners e-Carbon
An c th83367 teamless tube al6xn welded tube

304 316 Izingono Ezingagqwali Zensimbi Engagqwali
I-Annealed ekhanyayo (ye-BA) ikhiqizwa ngensimbi elapha ukushisa (i-anneling) yensimbi ngesithambiso esilawulwayo. Ngemuva kokuphathwa kokushisa, le nsimbi inokubukeka okukhanyayo, okufana nesibuko, kodwa kwangathi kungabanga nokungapheleli kanye nokulunywa. Insimbi engenacala ingahle ifakwe ukuze ifinyelele okuphelele, futhi ivame ukucaciswa izinhlelo zokusebenza lapho kufiswa khona indawo ekhombisa kakhulu.

I-304L ingukuhluka kwensimbi engama-304 engenacala ngokuqukethwe okuphansi kwekhabhoni futhi kusetshenziselwa lapho kudingeka khona i-welding. Ukuqukethwe kwe-carbon engezansi kunciphisa ukuhanjiswa kwe-carbide endaweni ethintekile ekushiseni eduze kweWeld, okungaholela ekugcekeni kwe-incranutional (ukugcwala kwe-welding) kwensimbi engenasici ezindaweni ezithile.
Insimbi engagqwali
DIN 934 hex nati nut
Ikhaya »
I-ASME B18.2.2
I-SS 316 Flind Flange
Ipayipi lensimbi engagqwali ne-tube
I-Zhengzhou Huitong Pipeline Equipment Co, Ltd.
Ama-Fasteners e-Carbon
An c th83367 teamless tube al6xn welded tube
Inqubo Yokukhiqiza I-Rolling \ Umsebenzi oshisayo, ukugoqa okubandayo
Amapuleti ensimbi alloy nama-sheets namakhoyili

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.

I-S31803 uhlelo lokufaka izinombolo oluhlanganisiwe (ama-UNS) lwensimbi yokuqala yensimbi engenacala. Uhlelo olungeyena lwakhiwa amaqembu amaningi okuhweba ngawo-1970s ukunciphisa ukudideka lapho i-alloy efanayo ibizwa ngezinto ezahlukene, futhi okuphambene nalokho. Insimbi ngayinye imelelwa yincwadi elandelwa izinombolo ezinhlanu, lapho incwadi imele uchungechunge lwensimbi, i.e. s ngensimbi engagqwali.
I-Alloy Steel Pepe ne-Tube
DIN 934 hex nati nut
Ikhaya »
I-ASME B18.2.2
I-SS 316 Flind Flange
Ipayipi lensimbi engagqwali ne-tube
Usayizi "OD: 1 \ 2" "~ 48"
Ama-Fasteners e-Carbon
An c th83367 teamless tube al6xn welded tube

Onke amabanga ethu angama-310 310 ama-flangeni angenasici anikela ngensimbi aklanywe ngempumelelo usebenzisa ikhwalithi ecwebezelayo, esebenzisa ubuchwepheshe obucwebezelayo futhi ungakhohlwa ngokwezinga lekhwalithi yomkhiqizo kazwelonke nakwamanye amazwe.

I-Alloy 309 ingasetshenziswa ngesibabule equkethe imimoya kuze kufike ku-1832 ° F (1000 ° C). I-alloy ayinconyelwanga ukuthi isetshenziswe ezindaweni zokuzijabulisa kakhulu ngoba ikhombisa ukungahambisani okulinganiselwe ekutholeni kwekhabhoni. I-Alloy 309 ingasetshenziswa ekusetshenzisweni kwe-oxidizing kancane, i-nitriding, cementing kanye nokushisa kwezicelo zokuhamba ngebhayisikile, yize, izinga lokushisa eliphakeme kakhulu kumele lincishiswe.

Kukhona ikhabhoni engaphezulu ngo-316 insimbi engagqwali kune-316L. Lokhu kulula ukukhumbula ngoba i-L imele "ephansi". Kepha ngisho nokuqukethwe okuphansi kwekhabhoni, i-366L ifana kakhulu ne-316 cishe ngazo zonke izindlela. Izindleko ziyefana kakhulu, futhi zombili zihlala zihlala isikhathi eside, zimelana nokugqwala, nokukhetha okuhle kwezimo eziphakeme kakhulu.
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.
Ukufakwa kwakhiwe kwakhiwa bese kufudunyezwa ekushiseni okuphezulu kulandela ukupholisa okusheshayo eduze kokupholisa kusemoyeni okusesandleni. Lokhu kupholisa okusheshayo kunezela emandleni ensimbi engenasici angama-310 amapayipi futhi kubenza baqine kakhulu. Ama-SS 310 afanelekile asetshenziswa ezimbonini ezinjengezinhlelo zamanzi olwandle, izitshalo zamandla okuphehla amandla okushisa kanye namapayipi afuywayo amaningi nawo. Ukufakwa kwezilwandle ezingama-310s SS kusetshenziswa emakilasini wokucindezela ahlukene ukubhekana nesidingo sokuqukethwe kwesicelo sengcindezelo.

Ukukhiqiza i-ASME B36.10 ASME B36.52

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-904L ayinakuba lukhuni ukwelashwa okushisa. Ungawela u-904l ungagculi usebenzisa noma iyiphi indlela ejwayelekile, kepha isengozini yokuqhekeka okushisayo. Ingafakwa emkhayeni kepha ayisebenzi kahle.

17-4 Insimbi Engagqwali yi-Martensitic Precistation iqinisa insimbi engenacala ngamandla aphezulu nobulukhuni, ukumelana nokugqwala kanye nezakhiwo ezinhle kakhulu zemishini. Kuyinto esetshenziswa kabanzi kuyo yonke imbewu yezulu iqinisa ama-steren stering.