I-ASTM A403 WPPS04 Fittings iyatholakala ngosayizi nobukhulu obuhlukile futhi inesilinganiso sokucindezela kuka-3000 #, 6000 #, no-9000 #.

Idizayinelwe ukuhlanganisa ubulukhuni bethonya ngokuqhekeka kokugqwala kwe-chloride ukuqhekeka ngokuqhekeka okukhohlisayo kanye nokugqwala kwe-crevice, i-s31254 insimbi engagqwali iqine kabili ngochungechunge lwensimbi engama-300.

Ukufakwa kwama-fittings angama-625 kwenziwa nge-nickel alloy elingeyona i-¨c magnetic. Inobunzima obukhulu namandla. Okuqukethwe yi-cororion amelana nokungamelana ne-oxidation.

I-Alloy 800 inezakhiwo eziphakeme zemishini ezishifunweni zasekamelweni futhi ngesikhathi sokuvezwa kwesikhashana kumazinga okushisa aphakeme, kanti ama-alloys 800h no-800ht abe namandla aphezulu wokuvezwa okuphezulu.

I-SS 317l Elbows ifana nebanga elijwayelekile elingenacala Amazinga aphezulu walezi zinto ku-317l Fittings ensimbi engenasici aqinisekisa ukumelana okuhle kakhulu kwe-chloy ku-chloride pittipt kanye nokugqwala okujwayelekile.

I-ASTM engagqwali yensimbi engenacala Wp 321h ASTM \ ASME A403 WP 347, WP 349H

Isakhiwo sensimbi engagqwali engama-2205 siqukethe ichibi le-Austonite elizungezwe izigaba eziqinile ze-Ferrite. Esimweni esiqinile, u-2205 uqukethe cishe uhhafu we-40. I-Duplex Steel ethola izingxenyana ezifanayo ze-auntenitic nezezimali ezihlanganisiwe ze-misciestruction exubile. Ama-Allitic Alloys anikela ngamandla ngokuqhekeka kwengcindezi, kanti ama-alloys e-autenitic anikeza kalula ukumelana nokugqwala kokuqina. Lokhu kufakwa kwe-tubular kusebenza ngaphansi kokunciphisa i-acid kanye nezimo zokwenza oxidizing nasezintweni zokwakha ezitshalweni zokuzinikela kwegesi.

Ama-Fittings we-Hastelloy C276 angamelana nezingcindezi eziphakeme kakhulu futhi afike newaranti yonyaka owodwa. Ijamo le-V lilungele ukufudumala nokubumba.

I-Alloy X Pipe Bend ilungele ukusetshenziswa ku-Jet Injini Tailpipes, izakhi ze-Afterburner, ama-turbine ama-blade, ama-nozzle ama-heater, nezinye izingxenye zekhabethe.

I-NAS 800H (NCF 800H, UNS UN08810) \ NAS 800T (UNS N08811) yi-nickel-iron alloys enikeza amandla aphezulu kanye nokuvuselela okuhle kakhulu ku-oxidation kanye nokuvumbana kwamazinga okushisa aphezulu

I-304 amapayipi ensimbi yensimbi engenasici ngokumelana okuhle kokugqwala komkhathi

I-MSS-SP75 ende radius elbows, ama-elbows ama-3r, ama-tees aqondile, anciphise ama-tees okuphuma, ama-cap, usayizi we-reducers: 16 "---- 8"

I-Tee yensimbi engenasici nayo inguhlobo lokufakelwa kwamapayipi, ngokuvamile kunezinhlobo ezimbili. Okungukuthi, i-tee elilinganayo, ububanzi bamaphethelo amathathu buyefana; I-tee encishisisa, ububanzi bepayipi legatsha buhlukile kwezinye ezimbili.

I-MSS-SP43 ende ye-radius elbows, iqonde futhi inciphise-on-the-outlet, amakhethini e-LAP, ama-radius 180 degree Return, usayizi wokunciphisa i-eccentric, usayizi we-eccentric odongeni: 1 \ 2

I-copyright © zhengzhou Huitong Pipeline Equipment Co, Ltd. Wonke Amalungelo Agodliwe

QHH3737.2 G China Umphakeli Wokufakelwa Kwensimbi Insimbi Efanelekile Ekulungile kakhulu Kwekhwalithi Engagqwali Amapayipi Fittings Elbows

I-buttweld fit inamandla futhi ingasetshenziselwa ukufudumala kalula. I-elbow ye-carbon buttweld ye-carbon ingukufanela kwe-buttweld okusetshenziselwa ukujika noma ukuguqula ukuqondiswa kwepayipi.

1-24 NPT 6000pSPI Duplex Steel Female 2 Indlela Elbows Pepha Fitting Fitting

Kwenziwe kusuka ku-304 \ 304L noma i-316 \ 316l insimbi engenacala nge-mill ngaphakathi nangaphandle kwamadayimitha (i-ID \ od). Lawa malunga wensimbi engenasici ahlangana ne-ASTM A403, ASTM A960, MSS SP-4, ASTM B16.9 (Ngaphandle kwezindonga), kanye ne-MSS SP-43.

I-L2S 90 degree elbows iyinsimbi engama-304 noma i-316l engenasici ngokuqedwa okubunjiwe (Cha. 7) okuqukethe uxhumano lwe-butt weld x butt. Le elbow engu-90 degree isetshenziselwa ukushintsha ukuholwa kokugeleza kuzicelo eziningi ze-semiconductor, izimonyo, ukudla, ubisi kanye nezimboni zokuphuza.

I-Superelloy 625 I-Elbow isebenza kahle ngaphansi kwamanzi olwandle asolwandle kahle, futhi ngaphezulu kakhulu ezindaweni ezinamandla ezifana namanzi amasha nezimo ezijwayelekile zomoya.

1.4529 (uns N08926) Unokumelana okuphezulu kakhulu ekugcekeni okukhohlisayo kanye nokugqwala kwama-crevice emithonjeni yezemithombo ye-halide nasezindaweni ezinama-acidic aqukethe isibabulfur ne-hydrogen

Lokhu kufakwa kwakhiwa ngezinto ezingezona ezinobuthi, zokulwa nokugqwala ezivinjelwe ezisetshenziselwa izimboni ezifuna ukuhlanzeka kwe-¡¬

Amapayipi e-carbon aziwa ngekhono lawo lokumelana namazinga okushisa aphezulu futhi alungele amapayipi e-Steam. Kodwa-ke, uma uzama ukusebenza ezimweni zezulu ezikhulu kakhulu (ngokwesibonelo, ukuthutha uketshezi lwe-cryogenic), kufanele usebenzise ibanga elihlukile lepayipi.

Insimbi engenasici angama-304 amapayipi aqukethe i-chromium 18% - 20% ne-nickel 8% - 10.5%. Kuyinsimbi engenacala elingagqwali futhi akuncane ngogesi nakwenzi okushisayo kunensimbi yekhabhoni. Ingxenye esiza ekushintsheni indlela yokugeleza okufana nama-Tees kanye namapayipi abond.

I-ASTM A234 WPB Pittings Fittings Carbon Ston Elbows esetshenziselwa ukuguqula indlela yamapayipi ohlelweni lwamapayipi

Singumkhiqizi wensimbi engenasici angama-304 butt welded, enikeza ukwakhiwa okuhlukahlukene, izitayela, imininingwane, ukuhlolwa kanye nosayizi, kufanelekile ukufeza izidingo zomkhakha. Ukuqina kwe-75 KSI kuqinisekisa inhlawulo engenakuqhathaniswa, enomkhawulo we-stacker okwanele ukuze usebenze ngesisindo esizinzile.

Kungamelana ngempumelelo nokugqwayiza kwe-chloride ion ukuqina, futhi kubuye kube nokumelana kahle nokugqwala nokuqina okuhle ku-oxidizing kanye nokunciphisa imidiya.

Insimbi engenasici i-alloy yensimbi engamelana nokugunda. Inama-chromium okungenani ayi-11% futhi ingaqukatha izinto ezifana nekhabhoni, ezinye izinsimbi nezinsimbi ukuthola ezinye izakhiwo ezifiselekayo. Ukuphikiswa kwensimbi engenasici emiphumeleni yokugqwala kusuka ku-chromium, eyakha ifilimu nje engavikela lokho okubonakalayo nokuzenzela ukuziphilisa phambi komoya-mpilo.

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.

Ngokuvamile asetshenziselwa ukunamathisela (noma ukujoyina) amapayipi amabili noma amaningi (noma amashubhu) ngokubambisana kusetshenziswa ukufakwa kwamapayipi. Basiza ukwenza ukuhlangana kube namandla ngokungeza amandla angeziwe kokuhlanganiswa, ngaleyo ndlela kusiza ukugcina isikhundla sokuhlangana ngokuqina okukhuphukayo. Ukufakwa kwamapayipi kusiza ekushintsheni ukuqondiswa kwepayipi \ tube futhi kuqinisekisa ukuhamba okubushelelezi kokuqukethwe ngaphakathi. Ukufakwa kwamapayipi kwaziwa nangokuthi ama-buttedld Fittings.

Uhlelo olungenasici lwensimbi luwumkhiqizo wokukhetha ukuthwala uketshezi olulimazayo noma oluhlanzekile, ama-slurries kanye namagesi, ikakhulukazi lapho kuhileleka khona izingcindezi eziphakeme, amazinga okushisa aphezulu noma izindawo ezihlangene. Ngenxa yezakhiwo zobuhle zensimbi engenasici, ipayipi livame ukusetshenziswa ezingcunweni zezakhiwo.

I-ASME B16.9 ama-elbows amade emile, i-radius ende enciphisa ama-elbows, ama-radius ama-radius ama-elbows, anciphise iziphambano, ukunciphisa iziphambeko eziqondile, ukunciphisa iziphambeko eziqondile, ama-cap, usayizi we-stlet: 4 \ 2 "-48" Wall Ubukhulu: Sch5S-Schxxs
Kune-ASTM evamile kakhulu ye-ASTM A234 WPB Ellow isemfunweni ikakhulukazi, i-45¡Ã, 90¡Ã no-180¡Ã futhi 180¡Ã futhi 180¡Ã elbows, bobathathu kunguqulo "ende Radius" kanye no-180¡Ã no-180¡Ã no-180¡Ã futhi ngo-180¡Ã elbows zombili inguqulo "emfushane radius" version.

I-316l fittings yamapayipi inguqulo ephansi yekhabhoni engama-316 futhi ingenakuvikelwa ekuzwakeni (umngcele we-carbide we-carbide). Ngakho-ke isetshenziswa kakhulu ezingxenyeni ezisindayo ze-gauge weldenents (ngaphezulu kwe-6mm). Kunomhlambi ovame ukungabi namukele ukwehluka kwamanani phakathi kwama-316 ne-316l insimbi engagqwali.