Insimbi ye-Alloy iyinsimbi ebiyelwe ngezinto ezahlukahlukene ngamanani aphelele phakathi kwe-1.0% no-50% ngesisindo ukuthuthukisa izakhiwo zayo zemishini. Ama-alloy ensimbi ahlukaniswe ngamaqembu amabili: ama-alloy aphansi kanye nama-alloy aphezulu. Umehluko phakathi kwalokhu okubili ukuphikiswa. USmith noHashemi bachaze umehluko ku-4.0%, ngenkathi uDegarmo, et al., Chaza ku-8.0%. [1] [2] Ngokuvamile, ibinzana elithi "i-alloy insimbi" libhekisela ku-alloy ephansi.
Insimbi engenasici i-alloy yensimbi engamelana nokugunda. Inama-chromium okungenani ayi-11% futhi ingaqukatha izinto ezifana nekhabhoni, ezinye izinsimbi nezinsimbi ukuthola ezinye izakhiwo ezifiselekayo. Ukuphikiswa kwensimbi engenasici emiphumeleni yokugqwala kusuka ku-chromium, eyakha ifilimu nje engavikela lokho okubonakalayo nokuzenzela ukuziphilisa phambi komoya-mpilo.Ama-Flanges ayimpumputhe asetshenziselwa ukuvala i-valve noma angasetshenziswa ukuvimba ukuhamba kwabezindaba kuwo wonke amapayipi. Uma isetshenziswa ngokuhlanganiswa nezinto zokwakha ezisezingeni eliphakeme, ama-CS Sorf Flanges A105 anikeza isixazululo sobufakazi obuvuzayo, ikakhulukazi embonini kawoyela negesi, lapho kuvela khona imidiya evuthayo kakhulu ezinhlelweni
Ama-nickel alloys ezinye zezinto eziwusizo kakhulu zokukhiqiza amapayipi namashubhu aphezulu ezinhlamvu zezimboni. Izakhiwo zazo ezingokwemvelo zizenza zisebenze ngokusetshenziswa okuhlukahlukene. Ama-alloyl ama-nickel amelana nokuqina okuhlukile futhi angasetshenziswa ezindaweni ezishisa kakhulu.
Uhlelo olungenasici lwensimbi luwumkhiqizo wokukhetha ukuthwala uketshezi olulimazayo noma oluhlanzekile, ama-slurries kanye namagesi, ikakhulukazi lapho kuhileleka khona izingcindezi eziphakeme, amazinga okushisa aphezulu noma izindawo ezihlangene. Ngenxa yezakhiwo zobuhle zensimbi engenasici, ipayipi livame ukusetshenziswa ezingcunweni zezakhiwo.
I-NAS NW276 iyinhlangano ye-NI CR mo moy enokumelana kahle nokugqwala kokugqwala ku-oxidizing kanye nokunciphisa amazulu asemkhathini. Kulesi alsioy, i-carbide yezulu endaweni ethintekile indawo ye-zone (haz haz) icindezelwe futhi ukumelana nokugqwala kuthuthukiswa ngokunciphisa okuqukethwe yi-C no-SI.
Insimbi engenasici i-alloy yensimbi engamelana nokugunda. Inama-chromium okungenani ayi-11% futhi ingaqukatha izinto ezifana nekhabhoni, ezinye izinsimbi nezinsimbi ukuthola ezinye izakhiwo ezifiselekayo. Ukuphikiswa kwensimbi engenasici emiphumeleni yokugqwala kusuka ku-chromium, eyakha ifilimu nje engavikela lokho okubonakalayo nokuzenzela ukuziphilisa phambi komoya-mpilo.
Lokho kusho ukuthi i-a105n flange uhlobo oluthile lwe- a105 flange.but a105n flange inezakhiwo ezingcono ze-a105 flange, amandla angcono nokusebenza okungcono kwinsizakalo yokushisa ephansi
Inqubo yokwakha ihlanganisa nokuqukethwe ukuze kukhiqize isakhiwo sensimbi esenziwe ngendlela efanele. Umkhiqizo wabe usuthathwa ngemuva kokuma komqondo oqondile nosayizi we-flange eqedile.
Uhlobo lokuxhumana lwe-Flange luvame ukuza namayunithi amabili, nge-gasket kanye nama-bolts namantongomane okuxhumana. (Amapayipi okuqala afakwa emavulweni, khona-ke ama-valves neminye imishini ingafakwa kuma-flangese.)
Ama-flanges we-ASTM A105 azokwenziwa njengengcezu eyodwa ngenqubo eshisayo eyakha khona. Le nqubo evuthayo esongelakayo, kufa kufa lokhu kufa noma ukufela okuvulelekile, kungukusebenza okushisayo okushisayo. I-Metal igeleza eqondisweni eklanywe ngesikhathi sokuguqulwa kwepulasitiki ukwakha umkhiqizo onjenge-disc esiseduze ne-flange eqedile.
Kunezinsimbi ezahlukahlukene ngobukhulu obuhlukile bezithelo. Ungaxhumana nathi ukuze uthole ishadi lesisindo le-ASTM A105 Flinges ukuze uqonde kabanzi ngezinsimbi ze-flange futhi ukhethe kusuka kuma-flangeses abunjiweyo.
Izakhi ezinjengezinto ezifana nama-fittings kanye ne-carbon sca105 vipa flanges usizo ekulawuleni ukuhamba kwabezindaba. Ngokungafani nama-Fittings, ama-Flanges, noma kunjalo, asebenza ezingeni elijulile.
I-Stainless, Duplex, Alloy ekhethekile, Info, Monel, Monel, Hastelloy, Nitronic & Carbon Insimbi - I-Zhengzhou Huitong Pipeline Equipment Co, Ltd.
Ukuxhumana kwe-Flange kunamandla amahle nokubekwa uphawu, ukwakheka okulula nezindleko eziphansi. Ingahlukaniswa kaningi.
I-ASTM A105 Flange uhlobo lwe-flange olumbozwe yi-standard ehlanganisa ipayipi lokucindezela nokufakwa okungasebenza ngaphansi kwezinsizakalo eziphakeme zokushisa
Lapho uxhuma lezi zingxenye, faka i-gasket phakathi kwama-flanges amabili, bese uqinisa izikulufo ezi-flange, ngakho-ke bobabili bazoxhunywa ngokuqinile.
I-ASTM A105 Flange i-Flange yensimbi ye-carbon esetshenziswa ezinhlelweni zamapayipi zezinsizakalo zokushisa eziphakeme nezinsizakalo zokushisa ezikhona ezimweni ezihlukile zokucindezela.
Sikhiqiza ama-flanges e-carbon ane1n angu-A105n afunwa kabanzi emhlabeni wonke ngezinto zawo eziphawuleka njengokuqedwa okuphezulu, ukumelana nokugqwala, ukunemba okubucayi, ukunemba kokuqina
Izilinganiso ze-ASTM A694 F52 ubukhulu 2534 2576 ne-NPT TRIVE BALL VELD VELD VELD VELD RELD FLANE FLANE PID DINGLES DN25 PN40
I-A105 Flange ANSI B16.5 yenzelwe izimo ezingabucayi, njengoba zinokuqukethwe okuphansi kwekhabhoni. Sinesitokhwe esikhulu kunazo zonke esilungele i-ASTM A105 Flange efana ne-Weld Feld, Slip On, Socket Weld Flanges, I-RTJ), i-CS A105 ehlehlisiwe, njll.
