I-45 degree elbow duplex steel s32205 ipayipi kufanelekile

Inezakhiwo ezinhle zemishini ezivela ezinyangeni zase-subzero zifinyelela kuma-480c.

Uhlobo lwe-317L luyinsimbi e-auntebdenum-equkethe insimbi engenacala ye-auntenitic eyenzelwe ukuhlinzeka ngokumelana okungcono kokugqwala kunohlobo lwama-316l ezindaweni ezinama-complomive process, ikakhulukazi lawo aqukethe ama-chlorides noma amanye ama-haldes. Okuqukethwe okuphansi kwekhabhoni kuvumela i-317L ukuthi ifakwe ngaphandle kokugqwala kwezingxabano ngenxa yezulu le-chromium carbide emingceleni yokusanhlamvu. Uhlobo lwe-317L alunazibuthe ezingozini, kepha lungenziwa kancane kazibuthe ngokuthengisa.

Umsebenzi kanye nezinto ezibonakalayo zepayipi le-sanitaltal ngokuyisisekelo njengalezo zezimpahla zamapayipi ezimboni ezingenasici. Kodwa-ke, isetshenziswa embonini yokuhlanzeka kanye nokudla, futhi ingahlukaniswa ngohlobo lwe-welding, uhlobo lwe-screw and clamp ngokwendlela yokuxhuma.

I-Incons 601 inokumelana kahle nokuqhekeka kokugqwala kwengcindezelo. Ngenxa yokulawulwa kokuqukethwe kwekhabhoni nosayizi wokusanhlamvu, u-601 unamandla aphezulu okuqhuma, ngakho-ke kunconywa ukusebenzisa ama-601 enkundleni engenhla kwe-500 ¡Ãc.

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.

Singabahwebi bathi masikhiqizi bamaphayipha amapayipi, ukufakwa kwamapayipi okwensimbi ezingenasici, ukufakwa kwensimbi engenasici, insimbi engagqwali engu-304 insimbi engagqwali 316l Fittings, Insimbi Engagqwali 321 Amapayiper Fittings

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 310s ihlukile kwinsimbi emele, equkethe ikhabhoni encane noma cha, futhi enokuhlukahluka kanye nezinhlanganisela zemizila yokukhiqiza. I-Stainless Steel 310 End cap butt Weld Fitting fit iron ne-carbon alloy equkethe i-2% carbon kanye ne-1% ama-manganese kanye namanani amancane we-silicon, phosphorus, isibabule nomoya-mpilo.

I-Duplex Stub End Fittings¡ªªxUxx Insimbi Stug Ends ifakwe ngababili nomlingani onama-flanges amabili we-lap. Ingaphezulu le-Alloy Stub End linephethini lezwi le-gasket elingavinjelwe indawo yokuvuza ekuhlanganiseni. Sebenzisa ama-stud ama-stud ukuvula izingxenye zesifunda sokuhlanza, ukuhlolwa, noma ukushintshwa okusheshayo, njll., Ngaphandle kwesidingo sokuphindaphindeka.

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

I-C22 inokumelana kahle nokugqwala okwenziwe kahle kwe-chloride, kufaka phakathi ukupela, ukugqwala kwe-crevice, nokuqhekeka kokugqwala kwengcindezelo.

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-Monel 400 iyi-alloy ye-nickel-Copper (cishe ngo-67% NI ¨c 23% Cu) emelana namanzi asolwandle kanye nama-caustic solutions ezindaweni eziningi ze-acidic ne-alkaline ezifanelekile ngokunciphisa izimo. Ukuhlehlisa okuhle nokusebenza okushisayo okulungele izinhlelo zokusebenza zamanzi olwandle.

I-ASTM A234 ifaka phakathi ukufakwa kwamapayipha kwepayipi okungenamthungo kanye ne-welded, ukufakwa kwamapayipi kwensimbi okungenamthungo kubhekiswe ezintweni ezifanele zepayipi ezenziwe ngamapayipi ensimbi engenamthungo namapayipi; Ngakho-ke, ukufakwa kwamapayipi wensimbi we-welded amboza izinto ezingavuthiwe ezivela kumapayipi ensimbi afakwe ku-welded.

I-WPB iyinto esetshenziswa kakhulu ye-carbon steel yokulinganisa impahla efanelekile yohlelo lokusebenza lokushisa oluphakathi neliphezulu manje, ingenziwa ngepayipi lensimbi njenge-ASTM A106 gr.c noma ipuleti yensimbi efana ne-ASTM A285 GR.C.

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-SMLS ye-Carbon Ston A234 WPB SMLS ingumkhiqizo ongenamthungo onciphisa ububanzi be-pipeline.Unless echazwe ngamapuleti ensimbi e-carbon noma ishidi, insimbi ingenziwa ngokusanhlamvu okumabalazeli noma okuhle okusanhlamvu. Yikuphi i-ASTM A234 WP9 yokwenziwa umkhuba omuhle wokusanhlamvu.

Izicucu zethu zensimbi ezingenasici ezingama-904l zeButweld zethu (WNR 1.4539) zisetshenziswa ezitshalweni zamandla zisebenzisa ama-fossil noma amafutha enuzi, futhi nasemandleni kagesi wokubopha ukushisa okuvela emhlabeni. Ukufakwa kwe-SS 904l I-Welded Tube Fittings kusetshenziselwa iketanga elibandayo ukuze kugcinwe ukukhiqiza okusha, iziphuzo, nokudla okuneqhwa endaweni yokushisa esethiwe. I-SS Werkstoff NR. 1.4539 I-Buttedweld Pipe Fittings isetshenziswa ezimbonini ezinjengezinkampani ezingekho ogwini lolwandle, ukukhiqizwa kwamandla, ukucubungula amakhemikhali, imishini yamakhemikhali, imishini yamanzi, imishini yamanzi olwandle, ama-pulp kanye nomkhakha wamaphepha.

Sinikeza i-ASTM A815 Duplex Steel S31803 \ s32205 ipayipi ipayipi nge-elasticity enhle kanye nokumelana okuphezulu kubuthi. I-Duplex Steel S31803 \ S32205 CAPS ukukhetha okungcono kokufakwa kwensimbi okujwayelekile emazingeni okushisa aphezulu futhi kuvinjelwe deformation ASME815 Dumplex SA815 Dumplex SA815 Dumplex SAWITING RORCOLION CORTINGING CORTING CHECKING CORTING CHECKING embonini yamakhemikhali.

I-C-22 iyindlela enhle yensimbi ehlukile lapho i-SuperAustonitutic steress stainless (Al-6xn, 904l, ne-254 SMO) kanye nama-Druplex Stores (2205 no-2507) ngeke ikwazi ukubekezelela imithombo yezindaba enolaka kakhulu. Lokhu kungenxa yokuthi yi-nickel-chromium-molybdenum-tungsten alloy engcono kakhulu ngokumelana okungcono kakhulu kwe-Uniform kanye nokugqwala kwasendaweni kunanoma iyiphi enye i-ni-cr-27, i-ALDELLOY C-4, kanye ne-Alloy 625.

Amandla aphezulu aphezulu atholakala ngokulawula ngaphezulu kwe-Crystal Grain's Train Treat Treatorate Treatrice, kanye nokulawula okuhle phezu kwekhabhoni, titanium, kanye ne-aluminium okuqukethwe.

I-Thermodymically, i-titanium iyinsimbi esebenza kahle kakhulu ngenxa ye-redox ye-redox engemihle, futhi ivutha emoyeni endaweni yokushisa ephansi kunendawo yayo yokuncibilika. Kungasabela nge-chlorine ngo-550? C futhi nakho kungahlanganisa namanye amagesi ama-halogen yize kudonsa i-hydrogen.

Uma etholwe, ama-Duplex S31803 End CAPS kuphela angalungiswa kuphela ngesixazululo esigcwele. Ukufakwa kwama-disp s31803 disc lid ama-disc acishe asetshenziswe ngenhla kwama-300 degrees Celsius. I-Duplex Steel S31803 bent butt butt welded ipayipi ukufakwa kwamapayipi ngokuvamile yenza kahle ezindaweni ezibangela ukwehluleka ngaphambi kwesikhathi kwamabanga auntenitic. Yize i-Dumplex Steel S31803 END END END ENT ENTED Fittings inokuphikiswa okuhle kwamapayipha ama-oxidation sterature, leli banga - njengazo ezinye izinsimbi ezingenacala - lingakwazi ngisho nokuphuma kwezinye izikhathi Uma etholwe, ama-Duplex S31803 End CAPS kuphela angalungiswa kuphela ngesixazululo esigcwele.

Ngakho-ke, ama-elbows angenasici asetshenziswa kabanzi kuzicelo eziphezulu zokushisa. Ama-elbows we-a403 we-WP316 asetshenziswa kabanzi ukuguqula ukuqondiswa kwamapayipi futhi atholakala kumadayimane ahlukene, amajamu nosayizi. I-A403 WPP304 Elbows ingafakwa kalula, kepha izinto ezibonakalayo zingabhekana nokugqwala okwenziwe ngesikhathi ngenxa yengozi yokugqwala okuqhubekayo.

Ama-Fittings angama-304 ajwayelekile "18 \ 8" insimbi engenacala; Kuyinto yensimbi eguquguqukayo kakhulu futhi esetshenziswe kabanzi etholakala ngohlobo olubanzi lwemikhiqizo, amafomu kanye nokuqedwa kunanoma iyiphi enye. Inezimpawu ezinhle kakhulu zokushisa kanye ne-welding.

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-Hastelloy X iyi-superalloy esekwe ku-nickel elungele injini ye-turbine yegesi, izindiza, izimboni zezimboni, kanye nezicelo zokucubungula amakhemikhali.

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.

I-Incons 718 efanelekayo (uns n07718) i-aloy ye-chromium-nickel-molybdenum i-aloy ebhekwa njengezindawo eziningi ezinzima ezilimazayo, ukugqwala kwe-crevice kanye nokugqwala okukhonkotha. I-Incontol 625 efanelekayo (i-UN N06625) iyi-oxidation kanye nokugqwala kwe-nickel i-nickel alloy enokuphikiswa okuhle kakhulu kwamanzi namandla aphezulu. I-Incontol 601 efanelekayo (uns n06601) iyi-nickel-chromium alloy esetshenziselwa imisebenzi edinga ukumelana nokugqwala.