Ukuncibilika kwe-titanium kungenzeka kuphela endaweni yamakhemikhali i-ineret enjenge-vacuum.

I-304 insimbi engagqwali yokushisa amanzi e-ger Heater Fighting 316 I-Tee Yangaphakathi Nangaphandle - Zhengzhou Huitong Pipeline Equipment Co, Ltd.

I-Butt Weld Elbows ku-Incoloy 825 Series ingenye yezinhlobo ezinamandla kakhulu futhi eziguquguqukayo kakhulu. Lokhu kufakelwa kungafakwa kalula ngepayipi ngoba kuneziphetho ezibunjiwe ezihlangana ne-ASME B16.25. Lezi zindondo zivumela imodyuli ukudala ama-welds agcwele ukungena ngaphandle kokungena noma ukulungiswa okwengeziwe. Ukufakelwa kufakwe kwinqubo ye-butt welding, ukubenza emhlanganweni kanye nokufudumala endaweni. Ukuxhunyaniswa kwe-Welded kuleli banga kunikeza uxhumano oluqinile nonamandla. Lokhu kufakwa kutholakala ngosayizi omkhulu futhi onamandla uma kuqhathaniswa namanye amabanga okufakwa.
Ukufakwa kwensimbi engenasici njenge-304 no-316l kungasetshenziswa kuzo zonke izinhlobo zamanzi, kufaka phakathi amanzi okuphuza ekunikezelweni komphakathi. Banokumelana okuhle kakhulu ohlwini oluphelele lwamanzi aphathekayo, kufaka phakathi amazinga ahlukahlukene we-chloride. Ekupheleni kwempilo yayo ewusizo, insimbi engenacala isebenza kabusha futhi igcina inani eliphakeme le-scrap elisalayo kunensimbi eyejwayelekile yensimbi.

Ukufakelwa okufana ne-ASTM A815 A825 ANX S32205 ama-radius elbows amade asetshenziswa emanzi olwandle, eMarine kanye nokuwohloka kakhulu okufana nezimboni ezingamafutha, amafutha kanye negesi aqinile futhi amelana nokugqwala nge-acid ne-chloride ions.

I-ASTM A234 WPB Radius ngokuhambisana ne-ASME B16.9.Carbon Broad Pittings ekhiqizwe ku-ASMT A234 imvamisa ifakwe kwifomu le-butt-welding ngokuya nge-ASME B16.49.

Singumkhiqizi, umphakeli kanye nomthumeli we-alloy steel astm A234 wp22 buttweld fittings eyakha ukuxhumana okunengqondo phakathi kwamapayipi amaningi osayizi abahlukahlukene.

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-ASTM A234 Alloy Steel WP12 Fittings yepayipi, okuyi-chromium ephansi ye-chromium ephansi yensimbi engenasici. Kanye nalokhu, lezi ze-ASTM A234 ALDM ally wpww

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 B16.49 30¡Ã 45¡Ã 60¡Ã9¡Ã 90¡Ã♥ 60¡Ã♥

Silangazelela ukukunikeza ngabomvu ukuhlinzeka ngekhwalithi ephezulu kakhulu futhi engavunyelwe kakhulu yokushisa insimbi engavimbi, amakhoyili wensimbi engama-321, i-301 yensimbi engenasici, i-301 yensimbi engenasici futhi iletha izinzuzo zezomnotho ezinhle kakhulu futhi ezisheshayo ebhizinisini lakho. Inkampani yethu izibophezele ekusukeni okusha, ngoba siyazi ukuthi kuphela, uhlobo lungabe luthuthukiswa kakhulu. Singase sinamathele ekunikezeni izingxenye ezisezingeni elifanele nezenhle ngisho inzuzo encane etholwe. Mayelana nokusungula ibhizinisi, inkampani yethu ilobumba isithombe sebhizinisi, isebenza isu lomkhiqizo, isungula isiko lesimanje lezinhlangano, futhi lihlele inethiwekhi.

I-Nickel Alloy Pipe Ifenisha Foot Mats Tube Tlova Cover Fittoof Pipe Fittings nge-Nut Incoloy 800

I-Weld Fittings yeWeld inezakhiwo ezikhethekile zamakhemikhali kanye namandla aphezulu kanye nokumelana okuhle kokugqwala. Ngakho-ke leli banga lisetshenziselwa ukukhiqiza okufanele. I-SA 815 S31803 ende \ i-radius emfushane i-elbow ibonisa ukumelana okuvelele ekuphapheni, ukugqwala kwe-crevice futhi kube nokushiswa okuhle kakhulu. Baphelele uma umuntu efuna ipayipi eliqinile elinokwakheka okuhle. I-ASME B16.9 WPS IS31803 I-Elbow nayo ibuye iveze ukumelana okuhle kwezindawo ze-acetic nezasolwandle.

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.

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.

Insimbi engenasici i-alloy yensimbi engamelana nokugqwala nokugqwala. Inama-chromium okungenani ayi-11% futhi ingaqukatha izinto ezifana nekhabhoni, ezinye izinsimbi nezinsimbi ukuthola ezinye izakhiwo ezifiselekayo. Ukuphikiswa kwensimbi engagqwali emiphumeleni yokugqwala kusuka ku-chromium, okwakha ifilimu nje engavikela lokho nokuzipholisa ekubeni khona komoya-mpilo

Lapho ukhetha ukufakwa kwamapayipi, impahla ihlala iyingxenye enkulu yokuzikhethela. Insimbi engenasici inikeza isivikelo esihle kakhulu ekubhujisweni nasekugqwaleni, okuthile okungabonakala kunzima kakhulu ngaphakathi kwamapayipi amanzi namagesi. Amapayipi ethusi namaphayipi ngeke abe nokumelana okufanayo nalezi zinhlobo zezingqinamba.

Izithuthi zepayipi ze-UNS S31254 ezichazwa njengensimbi engu-6% mo supenitic insimbi engenacala. Lezi dupplex ex uns s31254 butt weld fittings iyi-molybdenum iron molybdenum insimbi enenqwaba ye-1.5 ppm emhlabeni mbondwa. Ukufakwa kwethu kwe-Druplex Ex Un 31254 Amapayipi okufakwayo kuyinsimbi ephakeme ye-auntenitic autenitic yensimbi esetshenziselwe ukusetshenziswa emanzini olwandle kanye neminye imithombo yezindaba enolaka ye-chloride. Amandla okushayela ekwakhiweni kwalezi zinsimbi zensimbi ezingenacala ezingama-254 zeButtweld kwakuwukuzwela kokugqwala kwe-inter-granur yama-auntenitic akhona avame ukuqukethe u-0.0.10% carbon. Ukufakwa kwamapayipha kwepayipi kwensimbi ye-dutweld F44 Buttweld kuhlanganisa amandla amahle okusebenza kahle kanye ne-decticity ephezulu ngokumelana kahle kokugqwala ezindaweni ezahlukahlukene.

Ngaphezu kokusungulwa kwethu okubanzi, amasheya we-HT Pipe ahlukahlukene we-thermoplastic, ukuhlanzeka, amapayipi epulasitiki afakwe amapulasitiki kanye namapayipi e-nickel alloy, ukufakwa kwamaphashi. Sineqembu eligcwele labachwepheshe bezinto ezithengisa izimboni abangaphendula noma yimiphi imibuzo yakho futhi bathole okudingayo.

Enye into ebalulekile yensimbi engenacala ukumelana kwayo kokugqwala. Ngenxa yamandla aphezulu aphezulu, umjikelezo wempilo yesikhathi eside kanye nokwakheka kwe-alloy ephansi, ama-duplex ama-starless steres angaba yisixazululo esingesibi kakhulu sezinkinga zobunjiniyela.

I-Carbon Steel ASTM A234 WPB Pipe Fittings inikezela ngohlelo lokusebenza lwezimboni ezinjengezimpahla zamakhemikhali, ukukhiqiza amakhemikhali kanye nokudlalwa kwezimayini, izimayini, ama-comfineries, ezinye eziningi.

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

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.

Ibanga lethu elisezingeni eliphakeme lekhwalithi engu-150 lb 304 316 Fittings insimbi engenasici akhiqizwa amazinga aphezulu kakhulu. Yonke imininingwane yepayipi yensimbi engagqwali ibhekwa ngabasebenzi abalawula ikhwalithi yokubambelela ngokuqinile kumazinga namakhodi asebenzayo. Lezi zinhlaka zensimbi ezingenasici zilungele izinhlelo zokusebenza ezibandakanya amakhemikhali angenzeka noma uketshezi. Ngaphezu kokumelana nokugqwala, ukufakwa kwamapayipi kwensimbi engagqwali nakho kuvimbela ukungcoliswa, kubenza balusizo kwabasebenza abaningi.

I-Monel 400 imelana nokugqwala okuvinjezelwa kakhulu usawoti, amanzi, i-alkali, izinto eziphilayo, imikhiqizo yokudla, nezimo zokushisa zomoya emazingeni okushisa ajwayelekile nakaphezulu.

Insimbi engenasici futhi ayithathi hlangothi imvelo futhi i-inert, futhi isikhathi eside siqinisekisa ukuthi ihlangabezana nezidingo zokwakhiwa okuzinzile. Ngaphezu kwalokho, akusho ukuthi amakhompiyutha entela angaguqula ukwakheka kwawo lapho exhumana nezinto ezinjengamanzi.

I-ASTM A403 WPP304 Fittings fittings asho ukufakwa kwamapayipi okwenziwa yi-auntenitutic grade A403 WPP304, asetshenziselwa ukucindezela kwamapayipi amasevisi wokushisa aphakathi nendawo.

Insimbi engenasici futhi ayithathi hlangothi imvelo futhi i-inert, futhi isikhathi eside siqinisekisa ukuthi ihlangabezana nezidingo zokwakhiwa okuzinzile. Ngaphezu kwalokho, akusho ukuthi amakhompiyutha entela angaguqula ukwakheka kwawo lapho exhumana nezinto ezinjengamanzi.

I-ASTM A403 WPP304 Fittings fittings asho ukufakwa kwamapayipi okwenziwa yi-auntenitutic grade A403 WPP304, asetshenziselwa ukucindezela kwamapayipi amasevisi wokushisa aphakathi nendawo.

Efektri yethu, konke ukufakwa, okufana ne-90¡Ã Carbon Bron Radius Radius Tadius Elbow Pittings, thatha uhlelo lokuhlola ikhwalithi eqinile kuzo zonke izigaba zokukhiqiza. Lokhu kuhlola okuqinile kwekhwalithi kuqinisekisa ukuthi abathengi bethu bathola imikhiqizo yethu esezingeni eliphakeme kakhulu. Lezi asi \ asme B16.9 90¡Ã arfius radius radius elbows 1.5D yakhelwe amazinga asezingeni lomhlaba wonke. Ngenxa yalokhu, lezi zi-ASME B16.9 ama-radius radius ama-elbows avikelekile ngokuqinile futhi aqinile.

Ngokuphelele futhi okungasebenzi kahle, insimbi engenacala yinto ¡° eluhlaza ± par ubuhle. Eqinisweni, emkhakheni wezokwakha, izinga layo langempela lokutakula lisondele ku-100%.

Ngokungeziwe kulezi zinzuzo zemvelo, insimbi engenasici ibuye ibe yinhlobo ebukeka kahle, inhlanzeko ngokweqile, okulula ukuyigcina, ihlala isikhathi eside, inikeza kakhulu izici ezahlukahlukene. Ngenxa yalokhu, insimbi engagqwali ingatholakala ezintweni eziningi zansuku zonke. Idlala indima evelele embonini yezimboni eziningi, kufaka phakathi amandla, ezokuhamba, ukwakha, ucwaningo, umuthi, ukudla nezinto zokudla.
Ama-Fittings angama-2205 anamandla aphezulu wesivuno kanye nezakhiwo ezinhle zemishini. Lokhu kufakwa kumelana kakhulu nokugqwala nokucindezela. Ukuba khona kwama-aloys we-Ferritic kubanikeza amandla okuvimbela ukuqhekeka ezindaweni ezi-sulfide nase-chloride ezindaweni.
I-Alloy 800h ingukushisa kwesixazululo okuphathwe (2100¡ÃÇf \ 150¡Ãc) Ithuthukise kangcono izici ze-creep ne-persert-strupture in the 1100¡Ãf (593¡Ãc) ku-1800¡Ãf (982¡Ãc) uhla lokushisa.
I-tee yensimbi engenasici ukuthi ukunikezwa kwe-walmi kuyinto yokufakelwa kwepayipi yensimbi ye-butt-welding, umsebenzi oyinhloko weTee ukwenza igatsha lokugeleza ohlelweni lwamapayipi. I-TEES engenasici ivame ukutholakala ngeTett-Welding Tees elilinganayo noma ukunciphisa ama-Tees, i-Equal Tee ibizwa nangokuthi iThe Tee.
Ukufakelwa okukhiqizwayo okukhiqizwa endaweni embozwe yi-ASME B16.9 Okujwayelekile kumele kwenziwe ngokuya nge-ASTM A 403L. Ngenkathi ukwakheka kwamakhemikhali kweBanga 316l kuyafana nalokho kwebanga le-316 insimbi engagqwali, umehluko omkhulu phakathi kwama-alloys amabili yi-nitrogen ne-carbon okuqukethwe.

I-Alloy 20 (Alloy 20) iyinhlangano ye-autenquitic esekwe ngensimbi eyenzelwe ukumelana nokugqwala kwe-sulfuric acid. Inokumelana okuhle kakhulu kwe-sulfuric acid corrision; Inokumelana okuqinile kwe-phosphoric acid, i-nitric acid kanye ne-chloride ezindaweni, ukugqwala okucindezela kwe-chloride, ukugqwala okukhonkotha kanye nokugqwala kwe-crack. Ngakho-ke, Alloy 20 unegama le-anti-corriosion alloy; Inezinhlobonhlobo zezicelo: njenge: Chemical, ukudla, umuthi, ukukhiqizwa kwamandla kanye nezimboni zepulasitiki kuzoyisebenzisa. Ukuze ukumelana nokugqwala okukhonkotha kanye nokugqwala kwe-chloride, izinkinga zokugqwayiza kwengcindezelo, njll., Alloy 20 kuvame ukusetshenziswa.