Ukwakhiwa nokusetshenziswa kwebanga lama-flange ajwayelekile
Ama-Flanges ayingxenye ebalulekile yezimboni ezihlukahlukene futhi ayizingxenye ezibalulekile ekuhlanganiseni amasistimu amapayipi. Zisetshenziselwa ukuxhuma amapayipi, ama-valve nezinye izinto zokwakha inethiwekhi yamapayipi. Ububanzi bobumo be-flange obujwayelekile kanye nokusetshenziswa budlala indima ebalulekile ekuqinisekiseni ubuqotho nokusebenza kahle kwalezi zinhlelo.
Ukwakhiwa kwama-flange ajwayelekile kuhilela izinqubo ezimbalwa ezibalulekile. Indlela evame kakhulu ukuphonsa, lapho i-flange yakheka khona ngokusebenzisa amandla acindezelayo endaweni engenalutho yensimbi eshisayo. Le nqubo ikhiqiza i-flange eqinile futhi eqinile enesakhiwo sokusanhlamvu esifanayo. Enye indlela i-machining, lapho i-flange yakheka khona ngokusebenzisa amathuluzi okusika ukuze kukhishwe izinto ezivela ku-workpiece yensimbi. Le nqubo inika amandla ukulawula okunembayo kwe-dimensional kanye nokuqedwa kwendawo. Ukwengeza, ama-flange angabuye akheke ngokubunjwa, lapho insimbi encibilikisiwe ithululelwa esikhunjini ukuze kwakheke umumo oyifunayo.
Ama-flange ajwayelekile atholakala ngobukhulu obuhlukahlukene, izinto zokwakha kanye nezilinganiso zokucindezela ukuze zivumelane nezinhlelo zokusebenza ezihlukahlukene. Atholakala ngezinhlobo ezahlukene njengama-butt weld flanges, ama-slip sleeve flanges, ama-socket weld flanges, ama-flange anezintambo nama-blind flanges, uhlobo ngalunye lwenzelwe izidingo ezithile zokusetshenziswa. Ama-flange ajwayelekile asetshenziselwa uwoyela negesi, i-petrochemical, ukukhiqizwa kwamandla, ukwelapha amanzi nezinye izimboni.
Embonini kawoyela negesi, ama-flange ajwayelekile asetshenziselwa ukuxhuma amapayipi, ama-valve kanye nemishini ezindaweni zokucwenga, amapulatifomu angasogwini kanye nezinsiza zokusabalalisa. Badlala indima ebalulekile ekuqinisekiseni ukuthuthwa okuphephile nokuphumelelayo kwemikhiqizo kawoyela negesi. Embonini ye-petrochemical, izitshalo zokucubungula amakhemikhali zisebenzisa ama-flange ajwayelekile, futhi zenza kube lula ukudluliswa kwamakhemikhali namagesi ahlukahlukene ngesikhathi senqubo yokukhiqiza.
Izinsiza zokuphehla ugesi zithembele kuma-flange ajwayelekile ukuxhuma amasistimu okufaka amapayipi esitimuni, kwigesi yemvelo nasezisetshenziswa zamanzi. Ama-Flange abalulekile ekugcineni ubuqotho balezi zinhlelo nokuqinisekisa ukuphehla nokusatshalaliswa kukagesi ngendlela efanele. Ezimbonini zokuhlanza amanzi, ama-flange ajwayelekile asetshenziselwa ukuxhuma amapayipi nama-valve ezinqubweni zokuhlanza amanzi kanye namanzi angcolile, okusiza ukuthuthukisa ukusebenza okuphelele nokuthembeka kwengqalasizinda.
Ukukhethwa kwezinto ezibonakalayo kwe-flange ejwayelekile kubalulekile ekusebenzeni kwayo nokuphila kwesevisi. Izinto ezisetshenziswa kakhulu ekwenzeni ama-flange zifaka i-carbon steel, insimbi engagqwali, i-alloy steel, nezinsimbi ezingenayo insimbi njengethusi ne-aluminium. Ukukhethwa kwezinto kuncike ezintweni ezifana nezimo zokusebenza, izakhiwo eziwuketshezi kanye nokucatshangelwa kwemvelo.
Ama-flange ajwayelekile aklanyelwe ukumelana nenani elibanzi lezingcindezi namazinga okushisa, anezilinganiso zokucindezela ezisukela ku-150 kuya ku-2500 pounds per square inch (PSI). Lokhu kuqinisekisa ukuthi zingasetshenziswa ezinhlobonhlobo zezinhlelo zokusebenza ezivela ezinhlelweni zokucindezela okuphansi kuya ezindaweni ezinomfutho ophezulu kanye nezinga eliphezulu lokushisa.
Kafushane, ukwakheka kanye nobubanzi bokusetshenziswa kwama-flange ajwayelekile kubalulekile ekusebenzeni nasekuthembekeni kwezinhlelo zamapayipi ezimbonini ezahlukahlukene. Ukuguquguquka kwazo, ukuqina nekhono lokumelana nezimo zokusebenza ezinzima kuzenza zibe yingxenye ebalulekile yokuhlanganisa inethiwekhi yamapayipi. Njengoba imboni iqhubeka nokuthuthuka, isidingo sama-flange ajwayelekile sizoqhubeka nokuba khona, ngaleyo ndlela sikhuthaze ukuthuthukiswa kwenqubo yokwakhiwa kwayo kanye nokwandisa ububanzi bezicelo.