I-ASME SA 234 Carbon Steel Seamless Fittings Bandows

Njengoba sazi, asetshenziswa ukufakwa kwamapayipi kwensimbi kumapayipi okucindezela nasekucindezelweni komkhumbi, ukuthola izinsizakalo kumazinga okushisa alinganiselayo nawokuphakanyiswa. Izinto zokufakelwa kuleli Zinga ziqukethe insimbi ebulewe, ukuthethelelwa, imigoqo, amapuleti, imikhiqizo ye-tubular noma enomthungo enomswakama nge-filler metal ingezwe.

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.

Ukuze udlulise ipayipi, kuyadingeka ukususa i-hose eqondile epayipini. Lapho usebenzisa amapayipi ahlukahlukene, kufanele kusetshenziswe amapayipi ahlukahlukene.

I-ASME SA 234 GR WPB PIPE Ellow nokunye ukufakwa kwamapayipi kungangena ngobukhulu obuhlukile ngokuya nge-ASME \ ANSI B16.9 kanye ne-B16.28 nama-WPB), i-WP9, wp11, i-WP22 ne-WP91. Ihlanganisa ukufakwa kwamapayipha kwe-butt-welded of elbow, tee, ukunciphisa, i-cap kanye nesiphambano, nezinye izinsimbi ze-socker, ukufakwa kwamapayipi.

I-Carbon Steel A234 Pipe Fittings elbows imikhiqizo ephezulu kakhulu evela ku-yokusungula yethu

Singomunye wabakhiqizi abaphezulu be-SA105N ukunciphisa i-flange ye-weld intamo flange, futhi amaklayenti ethu wangaphambilini ahlala anelisekile ngemikhiqizo yethu ngenxa yamanani awo aphezulu nekhwalithi.

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.

Sinikeza usayizi obanzi we-A105 Carbon Steel Flange, Carbon A105 Flanges Blind Lawa ma-carbon steel Intamo ye-A105 Weld Flanges esetshenziswa kabanzi kwizimboni ezahlukahlukene zohlelo lokusebenza.

Ukufaneleka kwensimbi kufanelekile nge-carbon noma ipayipi lensimbi ye-alloy, amapuleti, amaphrofayli, esimweni esithile esingenza umsebenzi (shintsha ukuqondiswa koketshezi noma isilinganiso) ezinhlelweni zamapayipi. Iningi la magita afaka phakathi i-elbow yensimbi (45 noma 90 degree band), i-tee, ukunciphisa (ukunciphisa (ukuncishiswa okugxilile (amakhefu, amakhekhe, ingono, ama-flasket, i-gasket, izikopelo nokunye.

Ukufakwa kwamapayipi kwesimo esikhethekile noma lezo ezingakulungeli ngokufa kwazo kungenziwa ngenqubo yamahhala yokwakha.Umbala onolaka wokufaneleka wepayipi kufanele alungiswe ngokumangalisa mahhala; Uma iTee, kufanele lenziwe ngepayipi legatsha.

? I-ASTM A105 \ A266 GR.2 (Amazinga okushisa aphezulu ekhabhoni yensimbi) ^? I-ASTM A350 LF1 ku-LF3 (Izinga lokushisa eliphansi le-carbon steel) ^? I-ASTM A694 GR. I-F42 \ F52 \ Amazinga ajwayelekile afaka i-ASTM A694, ASTM A105N (SA105n), i-MSS SP-44, i-DIN 2533. Ngokuphambene nalokho, kube yinhle. Lapho uma kungekho khona ukwelashwa okushisa, i-carbon ephakeme izonciphisa i-welduability. hcarbon ensimbi ingafaka ama-alloy ensimbi uma kungasetshenziswa njengensimbi engenasici.
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.

Njengoba sazi, asetshenziswa ukufakwa kwamapayipi kwensimbi kumapayipi okucindezela nasekucindezelweni komkhumbi, ukuthola izinsizakalo kumazinga okushisa alinganiselayo nawokuphakanyiswa. Izinto zokufakelwa kuleli Zinga ziqukethe insimbi ebulewe, ukuthethelelwa, imigoqo, amapuleti, imikhiqizo ye-tubular noma enomthungo enomswakama nge-filler metal ingezwe.

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.

Njengoba sazi, asetshenziswa ukufakwa kwamapayipi kwensimbi kumapayipi okucindezela nasekucindezelweni komkhumbi, ukuthola izinsizakalo kumazinga okushisa alinganiselayo nawokuphakanyiswa. Izinto zokufakelwa kuleli Zinga ziqukethe insimbi ebulewe, ukuthethelelwa, imigoqo, amapuleti, imikhiqizo ye-tubular noma enomthungo enomswakama nge-filler metal ingezwe.

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-ASTM A234 WPBSS-Fittings ihlanganisa ukufakwa kwensimbi ye-carbon yentuthuko ye-welded futhi engenamthungo evikelekile ngokubuyekezwa okuphambili kwesikhathi se-ASME B16.9, i-MSS-SP-95, kanye ne-MSS-SP-97, kanye ne-MSS-SP-97. I-A234 WPB yensimbi ye-carbon yensimbi yokubhuqa i-cororionion engamelana nayo inothintana nomugqa ophansi futhi inzuzo lapho insimbi ephakeme ebekiwe idingeka khona.

Sikhiqiza uhla olubanzi lwe-ASTM A234 I-WPB i-WPB Fittings ebelekile efana ne-ASTM \ ASME A234 WPB Reducer & A234 GR WPB Fittings, ASTM A234 GR WRC.

Amamaki e-Carbon Insimbi ye-Carbon ahlukaniswe ngezigaba ezintathu ezahlukene ezisuselwa kokuqukethwe kwekhabhoni enama-carbon sten amancane. Ama-Light Steel Hex Bolts ayisigaba esisetshenziswa kakhulu kuwo wonke amaqembu ensimbi yekhabhoni. Insimbi emnene threaded bolt alloys imvamisa iqukethe ngaphansi kuka-0.25% carbon ngesisindo. Njengoba lolu hlobo lwe-carbon lensimbi bolt alunakuqina ngomuthi wokushisa ukukhuthaza ukwakheka kweMferemu, i-alloy iyasebenza.

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.

Izixhumi ze-Carbon zensimbi Flange nezixhumi ze-Flange ezenziwe ngokuyisisekelo ngensimbi yekhabhoni. Amazinga ajwayelekile afaka i-ASTM A694, ASTM A105N (SA105n), i-MSS SP-44, DIN 2533. Izilinganiso zengcindezelo ezihambisana ne-Class 150 kuya ku-2500.

Ama-elbows e-carbon akyttings a234 azophonswa ezindaweni ezifanele emazingeni okushisa angaphansi kwebanga elibucayi

Izicucu ze-Carbon zensimbi ASTM A105 ezifakiwe zingama-carbon aphansi, ama-manganese kanye ne-silicon angezelwa ukusetshenziswa kwezicelo ezingabucayi kepha zokucindezela, njengokufaka amazinga okuvimbelani.

Insimbi yekhabhoni ithola izakhiwo zayo zemishini kanye nezinto ezibonakalayo ezivela kulolu hlobo lwezinto ezibonakalayo. Ama-flanges e-carbon a350 lf2 anamandla amancane ashubile angu-485MPA kanye namandla aphansi wesivuno angama-250MPA. Okuqukethwe nakho kunzima nge-197 HB Brinell Harveness Score. Kunekilasi le-1 kanye ne-Class 2 Product Level Recate's kulawa Fashies.

Singabakhiqizi, abahlinzeki kanye nabathengisi bamanye amazwe e-carbon steel A105 \ A105N FLANES, okuyinto, umphakathi waseMelika wokuhlola izinto ze-carbon-wensimbi, ezisebenza ezinhlelweni ze-carbon-steel ezinamazinga okushisa asekamelweni kanye namazinga okushisa aphakeme kunawo. Sikhiqiza i-carbon steel A105 \ 10 A105N Blind Flanges aphumelele ekuqothulweni nasekuthambekeni kwamapayipi ngezinhlelo zengcindezi ezinzima njenge-hydraulic systems ngoba zinengcindezi enkulu yokugoqa esikhungweni.

? I-ASTM A105 \ A166 GR.2 (Izinga lokushisa eliphakeme le-Carbon Steel)

Singabakhiqizi, abahlinzeki kanye nabathengisi bamanye amazwe e-carbon steel A105 \ A105N FLANES, okuyinto, umphakathi waseMelika wokuhlola izinto ze-carbon-wensimbi, ezisebenza ezinhlelweni ze-carbon-steel ezinamazinga okushisa asekamelweni kanye namazinga okushisa aphakeme kunawo. Sikhiqiza i-carbon steel A105 \ 10 A105N Blind Flanges aphumelele ekuqothulweni nasekuthambekeni kwamapayipi ngezinhlelo zengcindezi ezinzima njenge-hydraulic systems ngoba zinengcindezi enkulu yokugoqa esikhungweni.

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-Carbon iwuhlobo olukhethekile lwensimbi leyo, njengoba igama libonisa, linokuqukethwe okuphezulu kwekhabhoni kunezinye izinhlobo zensimbi. Izinhlobo eziningi zensimbi zinokuqukethwe okuphansi kwekhabhoni, cishe ngo-0,05% kuya ku-0.3%. Uma kuqhathaniswa, i-carbon yensimbi inokuqukethwe kwekhabhoni okufika kuma-2,5%. Amaphesenti amabili anamaphesenti amabili azwakala angasho lutho, kepha kuletha izinzuzo eziningana ezikhangayo ezingatholakali kwenye indawo.

Isilinganiso esijwayelekile kakhulu se-45 degree Steel ye-Carbon i-Smo B16.9, B16.28 MSS-SP43 ± 75 kumasayizi aqala kusuka?

Lokhu kufanele kube yingxenye yohlelo lokuhambisa uketshezi (uwoyela, igesi, umusi, amakhemikhali, ...) ngendlela ephephile futhi ephumelelayo, amabanga amafushane noma amade.

Ama-Flango ensimbi ahlinzeka ngokufinyelela okulula kokuhlanza, ukuhlola noma ukuguqulwa. Imvamisa ziza ngezimo eziyindilinga kepha nazo zingafika ngezindlela zesikwele nezinxantathu. Ama-flanges ahlanganiswe komunye nomunye ngokubopha futhi ajoyine ohlelweni lwamapayipi ngokushiswa noma ethangothini futhi aklanyelwe izilinganiso ezithile zengcindezelo; I-150LB, 300LB, 400LB, 600LB, 900LB, 1500LB no-2500lb.

Ama-Flanges ayingxenye ebalulekile yokucubungula izimboni ezenzelwe. Iningi lezimboni, kufaka phakathi i-oyili negesi, ukwelashwa kwamanzi kanye nokuphekelwa kwamandla kwenuzi kwenuzi kwenza ukusetshenziswa kwamapayipi, okuvumela ukuhamba kwabezindaba kumayunithi ahlukene efektri

Ama-Flanges, ama-Fittings, ama-valves nezinye izingxenye ezahlukahlukene eziyalelwe ubukhulu bezimboni noma ezindinganisweni zezimboni ezinjenge-MSS, i-ASME ne-API Ukucaciswa kufakiwe esikalini.

I-flange ingaba yipuleti lokumboza noma ukuvala ukuphela kwepayipi. Lokhu kubizwa ngokuthi yi-flange eyimpumputhe. Ngakho-ke, ama-flanges abhekwa njengezakhi zangaphakathi ezisetshenziselwa ukusekela izingxenye zemishini.