Izithombe zokufaka umkhiqizo we-Elbow

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.

I-A105 izolandela amandla ashubeni, amandla okuthela, ukunwebeka, ukuncishiswa kwendawo, kanye nezidingo zobulukhuni. Imihlahlandlela yokubuyiselwa emuva, ukulungiswa ngokufudumala, nokumaka komkhiqizo kunikezwa.

I-Carbon Steel ASTM A105 Ibanga le-WPB elilinganayo lilungele ukusengwa kwensiza kanye nezitshalo zobisi zobisi; Ukulungiswa kokudla nokuphatha i-¨c ezungezile kanye nezindawo eziphansi, eziqukethe izikhala ze-splash nezabala. Kusetshenziswa njalo emaphaketheni asekhishini kanye nezinto eziningi ze-cookware; Izikhungo zezempilo eziphezulu kanye nedivayisi; Izakhiwo zasolwandle; njll.

Umehluko omkhulu phakathi kwe-carbon steel A350LF2 Ferrule Flanges namanye ama-autenitic steel ubulukhuni obuphezulu be-carbon iron alloys.

Izinto ezibonakalayo zokwenziwa zibandakanya ama-ingots noma zakhiwa, zigoqeke, noma ukuqhakaza kweStrandstcast, amabhili, ama-slabs noma imigoqo. Ama-flanges e-carbon a350 lf2 anamandla amancane ashubile angu-485MPA kanye namandla aphansi wesivuno angama-250MPA. Ngaphezu kokwakhiwa, izinto ezisetshenziselwa ukukhiqiza i-flange ye-a350 lf2 welding welding flange kufanele kube ukushisa okuphathwe kanye nokuhlaziywa komkhiqizo okwenziwe kubo.

Ngakho-ke, izinto zokwakha ezinokuqukethwe okuphansi kwekhabhoni ezinjengezinto eziphansi ze-ASTM A105 azinconywa ukuthi zisetshenziswe kulezo zinhlelo zokusebenza ezinesidingo sokuvulelwa njalo emazingeni okushisa angenhla kwaleli nani.

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.

Njengomenzi oholayo, sikhiqiza ama-fasteners ezinhlotsheni eziningi nasemabangeni. Sicela uzizwe ukhululekile ukuxhumana nathi ukuthola eminye imininingwane ngezinhlobo ezahlukene njengezinduku zensimbi yensimbi ye-carbon nezinye izintengo.

I-ASME B16.5 I-Standard Covers Insimbi Flanges ye-Steel Flanges kanye nokufakwa kwamapayipi okuvela ku-NPS 1 \ 2 kuya ku-NPS 24 metric

Njengomenzi oholayo, sikhiqiza ama-fasteners ezinhlotsheni eziningi nasemabangeni. Sicela uzizwe ukhululekile ukuxhumana nathi ukuthola eminye imininingwane ngezinhlobo ezahlukene njengezinduku zensimbi yensimbi ye-carbon nezinye izintengo.

Izinhlobonhlobo zokuncipha kanye ne-Excumed ASTM A182 F52 Round Bar zikhiqizwa kusuka ku-F52 Grade F52 Dumplex D52 duplex nsimbi engenacala imigoqo ukuqinisekisa ikhwalithi enhle kakhulu kumkhiqizo wokugcina.

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

Yakhelwe ngqo ukusetshenziswa kwezinga lokushisa okuphansi, leli banga lensimbi yekhabhoni lihlanganyela ukufana okusondelene nebanga le-ASTM A105N (SA105n). Leli banga lidinga ukuhlolwa kokuqina kwe-notch, futhi kusebenza kwizimboni eziningi.

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.

I-A105 izolandela amandla ashubeni, amandla okuthela, ukunwebeka, ukuncishiswa kwendawo, kanye nezidingo zobulukhuni. Imihlahlandlela yokubuyiselwa emuva, ukulungiswa ngokufudumala, nokumaka komkhiqizo kunikezwa.

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.

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-Carbon Steel ASTM A105 Ibanga le-WPB elilinganayo lilungele ukusengwa kwensiza kanye nezitshalo zobisi zobisi; Ukulungiswa kokudla nokuphatha i-¨c ezungezile kanye nezindawo eziphansi, eziqukethe izikhala ze-splash nezabala. Kusetshenziswa njalo emaphaketheni asekhishini kanye nezinto eziningi ze-cookware; Izikhungo zezempilo eziphezulu kanye nedivayisi; Izakhiwo zasolwandle; njll.

Ibanga le-WPB liyinto evame kakhulu yamapayipi okushisa aphakathi nendawo aphezulu kulezi zindinganiso. I-W imele "i-weldable," p for "ingcindezi," b ye "grade B," no y for "amandla okuthela."

Lawa ma-ASTM A516 Carbon Ibanga lama-60 Flanges atholakala ngesitifiketi sefekthri e-EN10204 3.1 noma EN10204 3.2. Ama-Flanges ethu alandelwa ngokuphelele, imvamisa enezitembu ezinzima, futhi sigqugquzela noma yimuphi umuntu wesithathu noma ukuhlolwa kwamakhasimende.

Ama-fasteners ensimbi ye-carbon ajwayele ukuhlanganiswa nge-PTFE yezimboni (emfushane ye-polytetrafluoroethylene) kuzinhlelo zokusebenza ezidinga amandla aphezulu nokuphikiswa kokugqwala futhi asebenza ngokomnotho. I-Sae-Aisi 1018, 1020, 1045 \ CK45 amamaki ajwayelekile e-carbon asetshenziselwa ukukhiqiza la ma-fasteners. Ukucaciswa Kwezimboni okufana ne-ASTM A36, A193, A194, A154, A554, A540, A540, A540, A540, A540, A549, F1554 no-SAE J429 amboza ama-High Carbon Carbon Carnon Tecker Amabanga.

Ukwazi ukuqedwa kwalezi zinsimbi kungasiza uma amapayipi akho abonakala futhi ebukeka esohlwini lokucatshangelwa. Insimbi engenasici ivame ukucwebezela futhi ingagcina lelo gloss gloss uma kuvezwa isimo sezulu kanye nezinye izinto. I-Carbon yensimbi, ngakolunye uhlangothi, kuba mnyama ngombala futhi imvamisa ine-matte ukuphela lapho kupendwe. Ngeshwa, kungagqwala futhi kubukeke kubi uma kudalulwe. I-Galvaning nayo inketho.

Okuqukethwe kunamakhabhoni, i-manganese, phosphorus, isibabule, i-silicon, ithusi, i-nickel, i-chromium, i-molybdenum ne-varium ekwakhekeni kwayo. Njengoba ezinye izinto zingaphansi kwe-1% yokwakheka, lokhu kubizwa ngokuthi ama-carbon stekethi.

I-4 inch efakwe uTee Flange Plumbing Pipe Fittings GI Solockes-Bushing Black- galvaning-carbon ipayipi fitting

UTee waziwa nangokuthi ipayipi elifanelana ne-tee noma i-tee piet fitting, i-tee ehlanganisiwe, njll. Isetshenziswa ikakhulukazi ukushintsha indlela yoketshezi, esetshenziswe ngepayipi eliyinhloko.

GI hex bolt ms tensile 1-4-20 bolts 7-16-14 3 4 x grade 8.8 JIS Hexagon Fit Tap Teat Set Hexhead nati hdg 7.5 ASTM

I-ASTM A234 iyincazelo ejwayelekile yokufakelwa kwepayipi kwensimbi kufaka phakathi i-carbon ne-alloy yensimbi yezinsizakalo zokushisa neziphezulu zokushisa.

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.

I-A105 izolandela amandla ashubeni, amandla okuthela, ukunwebeka, ukuncishiswa kwendawo, kanye nezidingo zobulukhuni. Imihlahlandlela yokubuyiselwa emuva, ukulungiswa ngokufudumala, nokumaka komkhiqizo kunikezwa.

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.

Siphinde sikhiqize ne-Carbon Steel Throws Ellows enomugqa wonke ngokuxhumeka kwabesilisa, yonke insikazi noma inhlanganisela ngayinye.

I-A515 GR.70 isetshenziswa ekwakhiweni kwama-boilers aklanyelwe ukumelana nengcindezi yangaphakathi yemikhumbi yengcindezi, ama-boilers nama-valve.

I-ASTM \ ASME A106 \ SA106 i-Tarbon Insimbi ye-Carbon isetshenziswa ezinhlelweni zezimboni ezibandakanya ukushisa okuphezulu, kufaka phakathi amapayipi ecubungula, izitshalo ezibilayo kanye nokuhlaziywa kweziteshi.