Sepheo sa rona ke ho phethahatsa bareki ba rona ka ho fana ka k'hamphani ea khauta, theko e ntle le boleng ba premium bakeng sa Pressure Balanced Expansion Joint,Kopanelo ea Katoloso ea Rabara e le 'ngoe ea Bellow, Motsoako o le Mong oa Katoloso ea Rabara ea Arch, Stainless Steel Flange Jis10k,En1092-1 Flange.Haeba ho khonahala, ka kopo romella litlhoko tsa hau ka lethathamo le felletseng ho kenyelletsa setaele / ntho le bongata boo u bo hlokang.Joale re tla romela litheko tsa rona tse ntle ho uena.Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka Europe, Amerika, Australia, India, Benin, Amsterdam, America.Re tla fana ka lihlahisoa tse betere haholo tse nang le meralo e fapaneng le lits'ebeletso tsa litsebi.Re amohela ka tieo metsoalle e tsoang lefats'eng lohle ho etela k'hamphani ea rona le ho sebelisana le rona motheong oa melemo ea nako e telele le e tšoanang.