Njengoba igama lisho, i-I-valve yesango engu-6 intshiinobubanzi obungamayintshi angu-6. Ngokwezindinganiso zomhlaba wonke, intshi engu-1 ilingana no-25.4 mm, ngakho-ke ama-intshi angu-6 cishe alingana no-152.4 mm. Kodwa-ke, emikhiqizweni ye-valve yangempela, sivame ukusebenzisa i-diameter yegama (DN) ukukhombisa usayizi wevalvu. Ububanzi be-valve engama-intshi angu-6 ngokuvamile bungu-150 mm. Izindinganiso zethu zokuklama i-valve yesango zihlanganisa i-API 600 ne-API 6D. Sicela usithinte ukuze uthole imininingwane ethile kasayizi futhiintengo ye-valve yesangos. Inkampani ye-NSW Valve izohlinzeka ngezingcaphuno zamavalvu nemidwebo yamavalvu mahhala.
Ngaphandle kobubanzi nobubanzi obungaphandle, amandla okuthwala ingcindezi ye-valve nakho kuyisici esibalulekile okufanele sicatshangelwe lapho ukhetha. Umthamo omkhulu wokuthwala ingcindezi ye-valve engu-6 intshi ngokuvamile ungaphansi kwamakhilogremu angu-2,500, okusho ukuthi ngaphansi kwezimo ezijwayelekile zokusebenza, ukucindezela okukhulu okungamelana ne-valve akufanele kudlule lo mkhawulo. Uma kungenjalo, izinkinga zokuphepha ezifana nokulimala kwe-valve noma ukuvuza kungenzeka.
Izingcindezi ezijwayelekile zamavalvu esango akhiqizwa yiNSW Valve Company yiClass 150LB, Class 300LB, Class 600LB, Class 1500LB, Class 2500LB, futhi singakwazi ukwenza ngokwezifiso ezinye izingcindezi.
Izinto ezivamile zama-valve wesango yi-carbon steel, insimbi engagqwali, insimbi engagqwali e-duplex, ithusi le-aluminium nezinye izinsimbi ezikhethekile ze-alloy.
I-NSW ingumthomboI-Gate Valve Factory. I-valve yethu yesango engu-6 intshi kanye nabanye osayizi bamavalvu esango banamanani ancintisanayo, angakusiza ukuthi ungene ngokushesha emakethe yamavalvu. Ngesikhathi esifanayo, siphinde siqinisekise ukuthi ama-valve ethu amasango ahambisana ngokugcwele nezindinganiso zamazwe ngamazwe ze-API 600 ne-API 6D.
Ama-valve esango angama-intshi angu-6 asetshenziswa kabanzi ezinhlelweni zamapayipi ezehlukene zezimboni ukulawula ukugeleza koketshezi. Ngenxa yezinga lawo elimaphakathi nokumelana nokucindezela, ama-valve angu-6-intshi alungele imidiya evamile yoketshezi njengamanzi, isitimu, uwoyela, futhi angasetshenziselwa okunye ukugqwala noma izinga lokushisa eliphezulu kanye nemidiya ekhethekile yokucindezela okukhulu. Lapho ukhetha, uhlobo lwe-valve olufanele kanye nezinto ezibonakalayo kufanele kukhethwe ngokuvumelana nezimo zangempela zokusetshenziswa nezici eziphakathi.
Lapho ukhetha i-valve yesango engu-intshi engu-6, ngaphezu kokucabangela imingcele yobukhulu obuyisisekelo njengesilinganiso, ububanzi bangaphandle nokumelana nokucindezela, kufanele futhi unake izici ezifana nohlobo lwesakhiwo se-valve, ukusebenza kokuvala, indlela yokusebenza, nomkhiqizi. Imikhiqizo ye-valve yekhwalithi ephezulu ayinakho ukusebenza okuhle nokuphila kwesevisi kuphela, kodwa futhi inikeza iziqinisekiso ezizinzile nezithembekile zokukhiqizwa kwezimboni. Ngakho-ke, kunconywa ukuthi uma ukhetha ama-valve, unikeze kuqala imikhiqizo eyaziwayo kanye nabakhiqizi abanegama elihle. I-NSW Valves ibisebenza ngokukhethekile ekukhiqizeni nasekuthumeleni kwamanye amazwe ama-valve esango iminyaka engaphezu kwengu-20 futhi iwumhlinzeki wamavalvu wesango ongamethemba.