Li-valve tsa Ball tse cheselitsoeng ka ho Feletseng (Mofuta o Tsitsitseng oa Cylindrical)
Likaroloana
▪ Tekanyetso ea Boitsebiso: NACE MR0175.
▪ Tlhahlobo ea Mollo: API 607. API 6FA.
▪ Sebopeho sa 'mele oa li-valve tsa cylindrical se na le melemo ea mokhoa o bonolo oa ho etsa, ho kopanya le ho beha maemo, ho hlokahala hore ho be le lisebelisoa tse se nang letho, le tšebeliso e bonolo ea poleiti ea tšehetso ho lokisa bolo.
▪ Sebōpeho sa ho kopanya moqomo le ho cheselletsa: Litopo tse tharo lia kopanngoa le ho chesetsoa ka litšepe tse peli tsa symmetrical longitudinal kapa lihlopha tse peli li kopanngoa le ho chesetsoa ka tjheseletso e le 'ngoe ea longitudinal.Sebopeho se na le manufacturability e ntle mme se loketse ho kenngoa ha kutu ea valve.E loketse ka ho khetheha bakeng sa valve e kholo ea bophara ba bolo e nang le welded.(mebele e 'meli e sebetsa ho li-valve tsa bolo e nyane tse nang le bophara bo nyane,' me 'mele e meraro e sebetsa ho li-valve tse kholo tse nang le bophara bo boholo).
▪ Thepa ea tlhahiso ea CNC, tšehetso e matla ea tekheniki, ho lumellana ho utloahalang ha software le hardware.
Sebopeho
Cylindrical Forged Welded Ball Valves (Mofuta o felletseng oa bore)
Litekanyo
Tšebetso ea letsoho ea letsoho ea Worm gear
Kopo
▪ Khase ea Urban: pipeline e ntšang khase, main line le lipeipi tsa phepelo ea lekala joalo-joalo.
▪ Mocheso: ho bula le ho koala liphaephe le li-circuits.
▪ Setsi sa tšepe: tsamaiso e fapaneng ea mokelikeli, lipeipi tse qhallang khase e litšila, lipeipi tsa phepelo ea khase le mocheso, lipeipi tsa phepelo ea mafura.
▪ Lisebelisoa tse fapaneng tsa indasteri: liphaephe tse fapaneng tsa kalafo ea mocheso, likhase tse fapaneng tsa indasteri le liphaephe tsa mocheso.
Ho kenya
▪ Lithapo tsa li-welding tsa li-valve tsa bolo ea tšepe li amohela welding ea motlakase kapa li-welding ka letsoho.Ho chesa ho feteletseng ha kamore ea valve ho tla qojoa.Sebaka se pakeng tsa lipheletso tsa welding se ke ke sa ba sekhutšoane haholo ho netefatsa hore mocheso o hlahisoang ts'ebetsong ea welding o ke ke oa senya thepa ea ho tiisa.
▪ Li-valve tsohle li tla buloa nakong ea ho kenya.