Re lumela hore tšebelisano-'moho ea nako e telele e ka bakoa ke boleng ba boleng bo holimo, tšehetso e ekelitsoeng ka theko, ho kopana le batho ka bomong bakeng sa feme e etsang China DIN/ANSI Lug Type Butterfly Valve le Alu.Bronze Disc, Re amohela ka mofuthu metsoalle e haufi e tsoang mefuteng eohle ea bophelo ba letsatsi le letsatsi ho batla tšebelisano 'moho le ho theha bokamoso bo botle le bo botle ho feta.
Feme e etsang China Butterfly Valve, Wafer Butterfly Valve, Hajoale marang-rang a rona a thekiso a ntse a hola khafetsa, a ntlafatsa boleng ba lits'ebeletso ho fihlela tlhoko ea bareki.Haeba u thahasella lintho leha e le life, u lokela ho ikopanya le rona neng kapa neng.Re labalabela ho theha likamano tse atlehileng tsa khoebo le uena haufinyane.