Bevel End Carbon Steel Asme B16.5 Fittings

I-Alloy Steel iqukethe isilinganiso esishintshashintshayo sezinto ezenziwayo (ezinjenge-manganese, i-silicon, i-nickel, i-aluminium, i-aluminium) ukulawula i-chromium, ukumelana nokushaywa, amandla, noma i-cocticity. Umehluko umfaniswano othile, kepha ngenxa yokwehluka, wonke ama-alloy ensimbi ngaphezulu kwe-8% ngesisindo, hhayi i-carbon kanye ne-alloys, kubhekwa njengensimbi ephezulu. Insimbi ye-alloy inzima, ihlala isikhathi eside, futhi imelana kakhulu nokugqwala. I-Alloy Steel ngokulinganisela okulinganiselwe kokuqukethwe okuphezulu kwekhabhoni kunzima ukuwela. Kodwa-ke, uma okuqukethwe kwekhabhoni kuncishiswa ku-1% kuye ku-3%, le metal ye-alloy ingathola ukwakheka okuphezulu kanye nokushiswa, ngaleyo ndlela kukhuliswe amandla.

Insimbi ye-carbon efudumele bese yenziwa imishini ekufakweni kwensimbi ekhethwe. Ama-Fittings we-ASPHOTE SCEMET ASTM A105 asetshenziselwa i-Ambient- kanye nensizakalo yokushisa ephakeme kuzinhlelo zokucindezela.

Kunamakilasi ahlukene wokucindezela anjenge-class 150, 300 kuya ku-2500 ne-PN6 nge-PN64. I-A105 Class 300 Flange futhi ngaphansi kwe-Don¡¯t idinga ukwelashwa okushisa ngenkathi amakilasi aphezulu wengcindezi engabhekana nokwelashwa okushisa.

I-ASTM Great ASTM A105 Pipe FLANES Akhiqizi eNdiya, Sinikeza nge-A105 Flange impahla ngamazinga ahlukahlukene afana ne-EN, BS, DIN, ISO, JIS.

I-Din2568 RF I-PIPE Fit Fighting Felding Felding Femp Nelding Insimbi-Flange

I-A420 I-WPL6 efanelekile isetshenziswa kumapayipi asemaphepheni nasePulp Industries, ama-condensers, amanzi olwandle, ubunjiniyela bamanzi, amasistimu wokulawulwa kokungcola.

A420 WP L3 WP LP LP L6 Elbow ukuze isetshenziswe ekucindezelweni kwamapayipi kanye nenkomba yemikhumbi yokucindezela emazingeni okushisa aphansi

I-Carbon iwuchungechunge lwama-alloys of carbon nensimbi ngokuqukethwe kwekhabhoni kuze kube cishe ngo-1% kanye ne-applese kufinyelela ku-1.65%, ngokungezwa kwamanani athile wezakhi zokudla.

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-Carbon Steel yi-alloy ye-iron-carbon equkethe u-2.1 wt.% Carbon. Ngensimbi yekhabhoni, azikho amazinga amancane achazwe kwezinye izinto ezenziwayo, kepha zivame ukuqukethe i-manganese. Okuqukethwe okuphezulu kwe-manganese, i-silicon ne-zethusi kufanele kube ngaphansi kwe-1.65 wt.%, 0.6 wt.% No-0.6 wt.% Ngokulandelana.

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-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.

I-Hub ende ye-tapered ihlinzeka ngokuqiniswa okubalulekile ukuze isetshenziswe kuma-application amaningi afaka ingcindezi ephezulu, ama-zero-zero kanye \ noma noma noma noma noma noma noma noma noma amazinga okushisa aphakeme.

I-ASTM A234 WPB POPITS Fittings Carbon Steel Elbows wpb 45 no-90 degree radius elbow

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.

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.

I-ASTM A105 Ihlanganisa i-Flange ye-Carbon Steel Flange nePiping ye-Ambient and Hard-Temperature Administration in Psressy Systems

Imigoqo eyindilinga iyimishini emide yamapayipi e-cylindrical esetshenziswa ezinhlelweni zamapayipi ezimboni.

I-HT Pipe yenza futhi isabalalisa uhla olubanzi lwama-fasteners ensimbi ye-carbon kufaka phakathi ama-u-bolts, ama-stud, ama-carreiers ama-bolts nokuningi. I-Carbon Steel yinto ejwayelekile ye-fasteners ngenxa yamandla ayo amahle nekhono lokumelana nemithwalo. Iphendula kahle ekuvuthweni kokushisa ngokuqina komsebenzi omncane nobucwebe.

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.

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

I-SA350 LF2 FLANDS isetshenziselwa kakhulu ukuxhuma amapayipi, ama-valve namaphampu. Inamabanga namakilasi amaningana. Lokhu kungukumelana nokukhulisa futhi kusetshenziswa emikhakheni eminingi yezimboni. Zenziwe ngobukhulu obucacisiwe, noma amazinga abucayi, njengezincazelo ze-ASME ne-API. Ukwakheka kwezinto ezibonakalayo kufaka ikhabhoni, i-silicon, i-manganese, phosphorus, isibabule, i-molybdenum, ithusi, i-chromium, i-nickel, i-vagadium ne-niobium.

Ngaphakathi kwalesi sigaba esithile sensimbi emnene kungenye yensimbi ebizwa ngensimbi ephezulu yensimbi ephansi, noma i-HSLA ngamafuphi. Yize ama-HSLA Screws angesigaba sensimbi emnene, kungaphawulwa ukuthi ama-HSLA Screws aqukethe nezinye izinto kuma-alloys abo, njengethusi, i-nickel, i-vagadium ne-molybdenum.

Insimbi emnene ibuthakathaka futhi ithambile, kepha kulula ukuyisebenzisa futhi ishiye; Ngenkathi insimbi ephakeme yekhabhoni inamandla, kunzima kakhulu ngomshini.

Uma isetshenziswa ngokuhambisana nezinto zokwakha ezisezingeni eliphakeme, ama-CS Sorf Flanges A105 anikeza isixazululo sobufakazi obuvuzayo, ikakhulukazi embonini kawoyela negesi, lapho kudliwa yimidiya evuthayo kakhulu ezinhlelo.

I-ASTM A105, eyaziwa nangokuthi yi-carbon steel, iyi-alloy ye-iron-carbon nge-carbon yangaphakathi ye-carbon cishe ngamaphesenti amabili.

Ukuze uqinise futhi wenziwa lukhuni insimbi ne-cast iron alloy carbon slip slip kuma-flanges adluliswa ngenqubo eyaziwayo njengokucima.

Ezinye izinhlelo zayo ziwukukhunjulwa kwamandla, imboni yamaphepha kanye nephepha, imboni yokushayela kawoyela yaphesheya kolwandle, amakhemikhali akhethekile kanye nemithi. Ezinye izinhlelo zokusebenza lapho kutholakala khona zisetshenziswa yi-condensers, ukuphathwa kwegesi, imishini yamakhemikhali, imishini yamanzi olwandle, imishini yezemithi kanye nabashisi bokushisa.

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.

Ngaphakathi kwalesi sigaba esithile sensimbi emnene kungenye yensimbi ebizwa ngensimbi ephezulu yensimbi ephansi, noma i-HSLA ngamafuphi. Yize ama-HSLA Screws angesigaba sensimbi emnene, kungaphawulwa ukuthi ama-HSLA Screws aqukethe nezinye izinto kuma-alloys abo, njengethusi, i-nickel, i-vagadium ne-molybdenum.

Insimbi emnene ibuthakathaka futhi ithambile, kepha kulula ukuyisebenzisa futhi ishiye; Ngenkathi insimbi ephakeme yekhabhoni inamandla, kunzima kakhulu ngomshini.

Ukukhokhiswa kwensimbi yekhabhoni, okwenziwe ngokuya nge-ASTM A105, ngokuvamile kusetshenziselwa izinhlelo zokusebenza zamapayipi. Lezi Izakhi ze-carbon zensimbi ze-carbon (kufaka phakathi ama-flangetes, ukufakwa, kanye nama-valve, njll) zisetshenziselwa insizakalo ye-ambient- kanye nensizakalo yokushisa ephakeme kuzinhlelo zokucindezela. I-A105N, ekhethwe nge-Suffix ¡° ±, ichaza ukuthi i-A105 Ethethelelwa izofakwa esimweni esijwayelekile. Uma ukuthethelwa kusetshenziselwa ukufakwa kwamapayipi kwezicelo ze-ASME BPVC noma i-ASME B31, okuqukethwe kuzoba okulingana okufanayo kwe-SA-105 noma i-SA-105N yayo. Ngamafuphi, ukwelashwa okushisa kokujwayelekile kwehlukanisa i-A105N kusuka ku-A105, noma i-SA-105N kusuka ku-SA-105. I-ASTM A105 Flange ukucaciswa kwama-flangese. Ukucaciswa kungafaka amamaki ahlukene wezinto ezingenangqondo zensimbi eyenziwe amafuvu. Ama-flanges angowokwelashwa kwe-carbon futhi ahloselwe izinsizakalo zokushisa eziphakeme.
I-Welding Neck Flanges kulula ukuyibona kwi-tapered happ ende, ehamba kancane kancane ibheke odongeni olusuka odongeni olusuka epayipini noma kufanelekile.