I-DIN2566 3 IPlate Plate Plate Plate ephindwe kabili ngentambo yepayipi i-Flange A150n

I-ASTM A105 Flange ingukucaciswa kweFlanges.Carbon Steel ASTM A105 Flange yenziwa ngensimbi ye-carbon noma ngensimbi emnene yensimbi.

Ama-Flanges, ukufakwa, ama-valve nezinye izinto ngokucaciswa kwe-A694 alungele insizakalo yokudlulisa ingcindezi ephezulu.

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

Uma ukungqubuzana phakathi kwezidingo zalolu ncazelo kanye nokucaciswa kwe-A961 \ A961M. Ahambisane nale ncazelo.I-ASTM A105 Carbon Flanges isetshenziswa ezimbonini ezahlukahlukene ezifana: I-Carbon A105 Flanges I-Carbon I-Pipep Flanges embonini yamakhemikhali, i-A105 ASTM A105N Flange isebenzisa ekushiseni

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.

Ama-Flanges awuhlobo lokuxhumeka kwemigqa yepayipi ukuxhuma amapayipi ndawonye.Izinsimbi ze-carbon zensimbi a105 kwenzelwe izimo ezingezona ezibucayi, njengoba zinokuqukethwe okuphansi kwekhabhoni.

Njengoba ezinye izinto zokwenziwa zingaphansi kwe-1% yokwakheka, lezi zibizwa ngokuthi yi-carbon stebiles.carbon iron astm a105 flange zenziwe ngensimbi yensimbi noma yensimbi emnene. Ukwakheka kwezinto ezibonakalayo kungaba nekhabhoni, i-manganese, phosphorus, isibabule nensimbi ekwakhiweni.

Njengoba ezinye izinto zokwenziwa zingaphansi kwe-1% yokwakheka, lezi zibizwa ngokuthi yi-carbon stebiles.carbon iron astm a105 flange zenziwe ngensimbi yensimbi noma yensimbi emnene. Ukwakheka kwezinto ezibonakalayo kungaba nekhabhoni, i-manganese, phosphorus, isibabule nensimbi ekwakhiweni.

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.

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.

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.

Amapayipi ensimbi angahlukaniswa ngesisekelo sohlelo lokusebenza lwayo. Ukusetshenziswa okujwayelekile kwamapayipi ensimbi kusendaweni yamapayipi amanzi, imigqa yamanzi ezimboni, umugqa wepayipi wezwe, amapayipi okunisela, izimboni zentuthu, izimboni zemoto, imboni yokwakha kanye nezinye izinhloso.

Imikhiqizo ye-alloy ne-carbon yensimbi yezilungiselelo eziphansi zokushisa ikhiqizwa kusetshenziswa ukucaciswa kwe-ASTM A350. Izinqubo ezincibilikayo ezisetshenziswa yi-LF2 Carbon Carxangular Bar Akhiqizi zifaka noma yimaphi amasu alandelayo, okungukuthi okuvuliwe kokuzwa ukuncibilika, okuyisisekelo komoya-mpilo ukuncibilika, isithando sikagesi noma ukuncipha kwe-vacuum kuncibilika. Kukhombisa amandla aphezulu aphezulu, ukumelana nokugqwala, ukuhlekisa kanye nezakhiwo zemishini. Ngaphezu kwalokho, lezi zinto ezilwa nokushisa zigcina ukumelana no-oxidation okuhle kwezimo ezinzima zesimo sezulu. Ama-rewars afakwe umkhuba wenqubo ye-welding. Ngaphezu kwalokho, ibha yensimbi yethu yensimbi ye-carbon yensimbi A350 LF2 yaziwa ngobunzima bayo, ukuqina kanye nokusebenza kwezindleko.

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-Carbon Steel ASTM A105 FLANES eyenziwe ngekhabhoni noma ngensimbi emnene yensimbi. Ikhabhoni, i-manganese, phosphorus, isibabule nensimbi kungafakwa ekwakhiweni kwezinto ezibonakalayo.

Imigoqo eyindilinga ye-A350 LF3 iyafunwa emhlabeni wonke ngezakhiwo zazo eziphawuleka njengokumelana nokugqwala, ukuqeda okulungile, ukuqina nokunemba okubucayi.

I-ASTM A420 Ibanga le-WPL6 lingaba nomthungo, i-weldid noma lisetshenziswe. Kunezinhlobo ezahlukene zokufakwa okufana nezinyunyana, ama-plugs, ukuhlanganisa, ukugoba, izimboni kanye ne-elbows.

Uma ukungqubuzana phakathi kwezidingo zalolu ncazelo kanye nokucaciswa kwe-A961 \ A961M. Ahambisane nale ncazelo.I-ASTM A105 Carbon Flanges isetshenziswa ezimbonini ezahlukahlukene ezifana: I-Carbon A105 Flanges I-Carbon I-Pipep Flanges embonini yamakhemikhali, i-A105 ASTM A105N Flange isebenzisa ekushiseni

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-Alloy Steel Butterweld Fittings iyindlela yokufaneleka yepayipi eshibilika evumela ukuguqulwa kokuqondisa kokugeleza, ukuvala, ukunciphisa usayizi wepayipi noma ukunamathisela imishini yokusiza. Inezinzuzo eziningi zemvelo ezinjengalezi ezifana neze zinikeza ubufakazi bokuvuza obukhulu bokufakwa kwezithako. Isakhiwo sensimbi eqhubekayo esakhiwe phakathi kokufaneleka nokudla kwamapayipi sinikeza amandla ohlelweni. Indawo ebushelelezi yangaphakathi kanye nezinguquko eziqondiswa kancane kancane zinciphisa isenzo sokugqwala nokuguguleka futhi kunciphise ukulahleka kwengcindezi kanye nesiphithiphithi. Akukwenzi ukuthi kube sengozini enkulu yokugqwala lapho kuvezwa izakhi ngoba kulungile

Din2566 B16.11 ASTM A350 LF2 WN ANSI Threaded 1-12 "ASME B16.48 Spectacle Blind Flange

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.

Imigoqo eyindilinga ye-A350 ihlinzekwa ngezimo ezijwayelekile, ezicijile futhi ezinomoya omnandi nezintuthwane futhi ezinolaka. Ibha ye-A350 LF2 ye-A350 LF2 iyi-carbon \ ibanga lensimbi yensimbi ephansi. Isetshenziselwa ikakhulukazi insiza yokushisa ephansi futhi idinga ukuhlolwa kokuqina kwe-notch. Le migoqo ye-carbon steel A350 LF2 yenziwa ngokwezidingo eziguqukayo zamakhasimende ethu ahlonishwayo. Ngaphezu kwalokho, ibha yensimbi yethu yensimbi ye-carbon yensimbi A350 LF2 yaziwa ngobunzima bayo, ukuqina kanye nokusebenza kwezindleko.

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.

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.

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.

Insimbi yekhabhoni ithola izakhiwo zayo zemishini kanye nezinto ezibonakalayo ezivela kulolu hlobo lwezinto ezibonakalayo. Ama-Flanges we-A350 LF2 CL1 yiwo aletha ukusebenza okuhle kakhulu futhi ngokuvamile ahlangabezana nezidingo. Insimbi izokhiqizwa yizinqubo ezilandelayo: Vula - Ukuzwa, okuyisisekelo-umoya-mpilo, isithando somlilo noma ukuncibilika kwe-vacuum kuncibilika (vim).

I-A234 WPB Elbow ikhiqizwa futhi ihlinzekwe kwifomu le-butt welded. I-SA234 WPB Ellow imvamisa iza kunoma iyiphi yama-engeli amathathu; 22,5, 45 noma 90 degrees.

Ama-Flanges we-A516 CS 70 asetshenziselwa insiza yokushisa ephakathi nendawo ephansi kuzicelo zemikhumbi yengcindezi lapho kudingeka khona ubunzima be-notch.

Uma ukungqubuzana phakathi kwezidingo zalolu ncazelo kanye nokucaciswa kwe-A961 \ A961M. Ahambisane nale ncazelo.I-ASTM A105 Carbon Flanges isetshenziswa ezimbonini ezahlukahlukene ezifana: I-Carbon A105 Flanges I-Carbon I-Pipep Flanges embonini yamakhemikhali, i-A105 ASTM A105N Flange isebenzisa ekushiseni

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.

Lokhu okuqukethwe kunikeza izakhiwo ezifana nokumelana nokugqwala, ukuqina okuhle kakhulu, nokuqeda izimpahla.

Imigoqo eyi-ASTM 694 Round Bar iyizindondo ezinde ze-cylindrical zensimbi esetshenziswa ngokuyinhloko ezisetshenzisweni zezimboni nezentengiso. Kodwa-ke, kuzo zonke izinhlelo zokusebenza, uhlobo oluvame kakhulu lohlelo lokusebenza yi-shaft. Lezi zinduku zitholakala kumadayimane ahlukene futhi zingasetshenziswa kuhlelo lokusebenza. Imigoqo yensimbi eyindilinga Kutholakala kuzo zombili izinqubo ezibandayo nezishisayo zokugoqa. Banesiphetho esifanele futhi banembile.