Izinhlobo Zomkhiqizo Ezijwayelekile

Ukufakwa kwensimbi engagqwali 316h Butt Weld Izingqinamba kungathambekela ekuqhekekeni kwengcindezi kwe-chloride ukuqhekeka, lapho ukwelashwa kokushisa okushisa ngemuva kokungemva kwalokho kungadingeki. Insimbi engenasici 316h Butt Weld Pipe Fitlings nayo ingahle isetshenziswe njengenye indlela ku-316 yeSigaba esisindayo selding.

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.

I-ASME SA 240 ANS S32205 ama-elbows ayi-elbows ejwayelekile engaxhunyaniswa cishe kunoma yimuphi usayizi we-elbow. Lezi zindondo zitholakala ku-NPS? Ku-NPS 48 futhi kungashintsha ukuqondiswa kokugeleza kupayipi. Ama-elbows we-UNS 32205 anamandla kune-autenitic steress steress.

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.

I-Incoloy 800h Pipe Fittings (ama-UN08810) empeleni i-Iron-Nickel-Chromium Alloy enokwakheka okufanayo okuyisisekelo njenge-Incoloy 800, ngamandla aphezulu kakhulu wokuqubuka.

I-alloy inokumelana kahle nokuvimbela ama-oxidation aphezulu okuphezulu, izindawo ezinhle zokushisa eziphakeme zokulwa nokuphikiswa kokugqwala, futhi kulula ukukwenza,

I-Nickel Alloy 600 isebenza kahle ngezixazululo eziningi ze-alkaline namakhompiyutha sulfur futhi ihlinzeka ngezinga eliphansi lokuhlaselwa kusuka ku-chlorine noma i-hydrogen chloride.

I-UNS32100 Enciphisa iTee iyathandwa ngenxa yekhono layo lokusebenza ekucindezelweni okuphezulu nasemazingeni okushisa aphezulu.

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

I-ASTM A234 wp23 wp23 wp23 wp22 wp22 yenziwe ngokucaciswa okunekhabhoni, i-manganese, i-silicon, isibabule, phosphorous, chromium kanye ne-molybdenum ekwakhekeni kwayo. Okuqukethwe kwe-molybdenum kungu-0.9-1.1% wokwakheka okwenza leli banga licacise. Leli banga linamandla ashubile angu-380MPA ubuncane kanye namandla okuvuselela ubuncane be-585MPA.

I-ASME B16.28 I-Radius Radius Elbows, i-radius emfushane ye-180-Deg Returns: 1 \ 2 "-24" Ubukhulu obudongeni: Sch5S-Schxxs

I-HT PIPE ingenye inkampani enkulu kunazo zonke eChina, enikeza zonke izinhlobo ze-SS 316 ukufakwa kwamapayipi okubandakanya ukufakwa kweButtweld, amavutha kanye nokufakwa kwakhiwe. Njengoba kunikezwe ubuchwepheshe bethu obukhulu nolwazi embonini yensimbi engagqwali singenza insimbi engagqwali 316 amapayipi, ngamanani ancintisana kakhulu embonini.

I-Alloy 20 yaziwa nangokuthi yi-UNS N08020 okuyibanga elingagqwali lensimbi equkethe i-alloy ephezulu enokumelana okuhle kakhulu ekugculiseni kwengcindezelo ne-sulfuric acid. Leli banga le-alloy liqukethe izinto ezahlukahlukene ezinjengethusi, nickel; I-Chromium ne-molybdenum elithi ndawonye lisiza ekunikezeni ukugqwala kwe-crevice, ukumelana nokugqwala nokukhonkotha.

I-Alloy C22 iyikhambi eliqinile le-nickel-chromium-molybdenum eliqinile elinokwakheka kwamakhemikhali okungu-56%, ama-chromium angama-22%, kanye ne-tungssen, kanye ne-cobalt.

I-SA 420 WPL6 Elbow ingenye yezinhlobo ezisetshenziswa kakhulu kuzinhlelo eziningi ngoba iyadingeka ukushintsha indlela yomugqa wepayipi.

I-ASME B16.49 30¡Ã 45¡Ã 60¡Ã9¡Ã 90¡Ã♥ 60¡Ã♥

Uyacelwa ukuthi uqinisekise ukuxhumana nathi ukuthola eminye imininingwane ngemikhiqizo efanelekayo yepayipi efana ne-ASTM A860 mss sp 75 wphy 52 Amapayipi okufakelwa kwamapayipi kanye namapayipi awo.

I-ASME B16.9 I-SS Fittings enezinto ezifanayo ama-Pipe amaSheduli anikela ngokugeleza komthungo ngaphakathi kwepayipi. I-elbow efakwe kahle isiza ekuguqukeni kancane kancane ngamapayipi anganqanyulwa kusetshenziswa ipayipi lensimbi engenasici. Iningi lama-buttwelds aqediwe. Lokhu kusiza ekwakheni ukungena okugcwele ngaphandle kwesidingo sokungena ngaphezulu kwe-ASME B16.9 SS Fittings.

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-A234 Pipe elbow i-radius ye-curvature iyizikhathi eziyi-1.5 ububanzi (R = 1.5D). Siphinde samukele wonke ama-oda we-CS Elbow A234 WPB afinyelela ku-90 degree ukuze avumelane nezidingo zakho.

Ngokuvamile, ukufakwa kwamaphayiphu e-Carbon Insimbi nama-Flanges kusetshenziswa kabanzi kuzinhlelo zokusebenza ezingadingi izinto eziphakeme zokuphikiswa ezinjengensimbi engagqwali kanye ne-alloys ye-nickel. Imikhiqizo yensimbi ye-carbon kulula ukulungiswa nokugqwala lapho kuvezwa ngamanzi.

I-316 ipayipi lend isetshenziswa ngokuyinhloko ekwakheni nasengqalasizinda ngoba iqinile, imelana nokukhonkotha, kanye nokungamelana nokugqwala ezimweni eziningi.

I-MSS-SP75 ende ye-radius elbows, ama-elbows ama-3r, ama-tees aqondile, ukunciphisa ama-tees okuphuma, izigqoko, usayizi we-reducers: 16 "-----------------------S-Schxxs

Inokumelana nekhwalithi ephezulu kanye nokuguguleka. 317 I-elbow yensimbi engagqwali inzima kune-SS ASTM A403 WPP317 Buttweld Fittings. Kuphakanyiswa ukusebenzisa ama-chip breakers.

I-ISO, DIN, JIS Zonke izinhlobo zomkhiqizo we-buttwelding noma njengomdwebo wekhasimende njengesidingo seklayenti

I-Incoloy 825 Fittangs yaziwa ngokumelana kwayo ekuqhekekeni kokugqwayiza okuhlobene nokucindezelwa kwe-chloride kanye nokuphamba. Singumkhiqizi oholayo nomhlinzeki we-ASTM B366 Alloy 825 Elbow. Ukungezwa kwe-titanium kuya ku-alloy yilokho okuqinisa i-alloy 825 tee ngokumelene nokuzwela esimweni se-as-welded. Ngakho-ke, ukwenza lokhu kugcwaliswa kumelana nokuhlaselwa kwezinto zokuxhumana ngisho nasemazingeni okushisa angajwayelekile enze njalo amabanga angenazinsimbi angenazinsimbi.

Insimbi engagqwali 321 \ 321h fittings ezifakiwe kusetshenziswa efrowtring, esiqandisini, uwoyela, igesi, i-petrochemical kanye nezimboni ezivuthayo kawoyela. Izinto ezibonakalayo zine-chromium, nickel, titanium nezinye izinto kanye nekhabhoni. I-321H inekhabhoni ephakeme kunezinye izinguqulo. Kunezinhlobo ezahlukene zokufakwa okufana ne-321 \ 321H insimbi ye-buttweld esetshenziswa kakhulu kepha kukhona nokufakwa komthungo. Insimbi engenasici i-EXS I-S32100 Pipe Elbow iyindlela efanelekile esetshenziswa kuzicelo eziphezulu zokushisa ukuze ishintshe indlela yokugeleza.

321 insimbi engagqwali, eyaziwa nangokuthi yi-UNS S32100 nebanga le-17% kuya ku-19% i-chromium, ama-silfickes angu-1%, ama-pulfur, ama-5 x (c + n) .70%. Mayelana nokumelana nokugqwala, insimbi engagqwali ilingana nebanga le-304 esimweni esivelele futhi liphezulu uma uhlelo lubandakanya insiza ku-797¡Ã♥. I-321 Insimbi Engagqwali ihlanganisa amandla aphezulu, ukumelana nokuqina nokuqina kwesigaba ngokumelana nokuqina okulandelayo kwamanzi.

Insimbi engenasici B366 WP904L iqukethe i-chromium ephakeme kanye ne-SS bron.our SS 904L I-Elbow inokumelana nokugqwala komkhathi futhi ikhonze izinhloso ezijwayelekile njengokugcina ukubopha amapayipi kanye nokuvimbela noma yikuphi ukungcoliswa koketshezi lwangaphakathi.

I-Monel Alloy K-500 Pipe Bend kanye ne-Elbow batholakale bemelana nemvelo emuncu. Ngemuva kwezinsuku eziyi-6 zokucwiliswa okuqhubekayo ku-Gestrothed (3500ppm) izixazululo ze-hydrogen sulfide solutions kuma-acidic kanye nesisekelo PH's (kusukela ku-1,0 kuya ku-11.0), amasheyimu we-u-bend of age-shift akhombisa ukuqhekeka.

Insimbi engagqwali 321 \ 321h fittings ezifakiwe kusetshenziswa efrowtring, esiqandisini, uwoyela, igesi, i-petrochemical kanye nezimboni ezivuthayo kawoyela. Izinto ezibonakalayo zine-chromium, nickel, titanium nezinye izinto kanye nekhabhoni. I-321H inekhabhoni ephakeme kunezinye izinguqulo. Kunezinhlobo ezahlukene zokufakwa okufana ne-321 \ 321H insimbi ye-buttweld esetshenziswa kakhulu kepha kukhona nokufakwa komthungo. Insimbi engenasici i-EXS I-S32100 Pipe Elbow iyindlela efanelekile esetshenziswa kuzicelo eziphezulu zokushisa ukuze ishintshe indlela yokugeleza.