I-Alloy A182 Flange futhi inokuqina nokuphila isikhathi eside.
I-Alloy Steel Flanges inokugqwala koxidation ukuxabana kokugqwala kokuqhekeka kanye nokuphikiswa kokugqwala kwe-crevice.
I-A182 Alloy Flange inokunemba okuhle kobukhulu.
Lapho uhambisa imithombo yezinga lokushisa eliphakeme noma elonakalisayo ngephayiphu ye-chrome alloy kusuka kwinqubo eyodwa kuya kokulandelayo, amaflethi akwazi ukubekezelela izimo ezinokhahlo abucayi
Singumhlinzeki wezinsimbi okhethekile kanye nomhlinzeki wesevisi ongezwe ngenani elinikezelwe ukuletha i-Chrome Moly Allonges ephezulu ngesikhathi nangentengo yokuncintisana.
Ama-Alloy Steel Flanges enziwa ngama-alloys ensimbi ahlukile. Ama-flanges ayahlukahluka ngezilinganiso nezinhlobo. Bangu ? amayintshi ngamasentimitha angama-48 kosayizi be-flases.
I-HT Pipe ingumkhiqizi oholayo we-ASTM A182 Low Alloy Flanges kanye nezinye izinhlobo zama-alloys. I-ASTM Ukucaciswa kwe-182 kucacisa ama-flanges ukuthola izinsizakalo eziphezulu zokucindezela.
Ama-Flanges abuye afike ku-B16.5, B16.47 namanye amaZinga nobukhulu. Izinto ze-alloy zensimbi ye-flange zingahluka ngokuya ngokwakheka kwamakhemikhali.
I-ANSI B16.5 I-Alloy Slip Slip on Flange uhlobo lwe-flange oluvumela amapayipi ukuthi angenele ku-flange futhi enza ukuxhumana ezindaweni eziqondile.
Amapayipi angenamthungo asetshenziswa nge-slip on Flanges ukwenza inqubo ibushelelezi. Ama-Flanges wensimbi ensimbi asetshenziselwa ukuvala uxhumano lwepayipi.
Kunezinhlobo ezahlukene kanye namamaki amafulethi ayimpumputhe futhi. Kunezinhlobo ezihlukile ze-ASME SA 182 njengoba amaphayipha amaphayipha anjenge-weld intamo flanges kanye neSocket Weld Weld Flenges ebekiwe yendima ethile
Ama-flanges angafakwa, uhlobo lokuhlangana oluhlanganisiwe, i-LAP Joint, i-Weld intamo noma i-socket ishiswe.
I-alloy insimbi ye-weldical fight i-flange inentamo ebekiwe kuyo ebambe amapayipi amakhulu endaweni yokufaka nokufakwa okulula.
Njengomunye wabakhiqizi bensimbi yensimbi ehamba phambili eChina sinikeza zonke izinhlobo ezahlukahlukene zama-flangese kuwo wonke amabanga ezibonakalayo. Sicela uxhumane nathi ngezidingo zakho zensimbi yensimbi ye-alloy.
Ngenkathi igama lensimbi ye-alloy lingasebenza ngisho nasekusebenzeni kwamabanga angenasici, ukucaciswa kwe-ASTM noma i-ANSI Standard esetshenziselwe ukukhiqiza i-Alloy Steel Flanges izonikeza imininingwane yomthengi ephathelene nemininingwane yamakhemikhali yale mikhiqizo.
Izindinganiso eziningana ze-Ansi \ Sme zisebenzisa izinto zokwenziwa noma eziphonswe ukukhiqiza ziphonswe njengezimpumputhe ezingaboni.
Yize ama-flanges ayimpumputhe namanye ama-flangese ancishisiwe angafaka ipuleti njengento yokwakha.
Izinto ezibonakalayo zinamanani aphezulu amandla. Amandla aphansi wesivuno angama-450mpa kanye namandla aphansi aphansi angu-620MPA, ane-25% ubuncane be-exgation kanye nobunzima be-290hb Brinell.
I-SA 182-F51 S31803 iza ngaphansi kwe-ASME B16.47, B16.48 nama-B16.5 amazinga anosayizi asukela ku-1 \ 8 NB kuya ku-48NB.
Izilinganiso zokucindezela kwezinto ezibonakalayo zikhethwe amakilasi 150lbs ngama-2500lbs. Kunezinhlobo ezahlukene ze-D51 FLAnges ezifana nobuso obuphakanyisiwe, uhlobo lwendandatho oluhlanganisiwe kanye nama-flat ubuso.
Izinhlobo ezahlukahlukene zobuso zinezinzuzo zazo zokufaka amapayipi.
Izinto ze-A182 F51 zinekhabhoni, 2% ama-manganese, phosphorus, isibabule, 1% silicon, chromium, 4.5% molybdenum kanye ne-nitrogen it.
Ngenxa yokwakheka kwezinto ezibonakalayo, amandla kanye nokuphikiswa kokugqwala, lawa ma-flanges asetshenziswa ezinhlelweni ezahlukahlukene.
Ukusetshenziswa kwama-flanges kufaka u-petroleum, i-petrochemical, i-oyili negesi nezinye izinhlelo eziphezulu zokusebenzisa amapayipi.
I-A182 F51 Insimbi Engagqwali Engagqwali eyakhiwe nge-21% chromium, 2,5% molybdenum kanye ne-4,5% nickel-nitrogen alloy. Inamandla aphezulu, ithonya elihle lomthelela kanye nokuphikiswa okuhle okuphelele kanye nokungamelana nengcindezi yendawo.
Amandla wesivuno wensimbi engenacala angenacala ukuphindelwa kwensimbi e-autenitic. Lesi sici sivumela abaklami ukuthi banciphise isisindo lapho beklama imikhiqizo, okwenza lokhu kubiza kakhulu kungabizi kakhulu kuno-316, 317l.
Le alloy iwusizo ikakhulukazi ku-the-50¡Ãf \ + 600¡ãf izinga lokushisa. Ngezicelo ezingaphandle kwaleli banga lokushisa, le alloy nayo ingabhekwa, kepha kukhona eminye imikhawulo, ikakhulukazi uma isetshenziswa ezakhiweni ze-welded.
Uma kuqhathaniswa nensimbi engenacala, i-F51 Dumplex Insimbi engenacala inamandla acindezele kabili, futhi uma iqhathaniswa ne-316L ne-317L, umklami anganciphisa isisindo sawo.
I-F51 Insimbi Engagqwali ilungele ukusetshenziswa ebangeni lokushisa le-50¡) \ + 600¡
Izinkambu zohlelo lokusebenza zensimbi engenacala:Ama-¡¤ Pressure verels, amathangi okugcina amangcindezi aphezulu, amapayipi aphezulu wengcindezi, ukushintshaniswa kokushisa (imboni yokucubungula amakhemikhali).¡¡Amaphayiphu kawoyela kanye negesi, ukufakwa kokushisa kwe-Exchanger.¡¤ Uhlelo lokwelashwa lwendle.
