Isingeniso: Amalunga e-Flange ayizingxenye ezibalulekile ezimbonini ezihlukahlukene, adlala indima ebalulekile ekwakhiweni kwamapayipi, izingxenye zemishini, njll. Ama-Flange asetshenziswa kakhulu ekwakhiweni kobunjiniyela futhi ahlanganisa inqwaba yezingxenye. Kusukela kumasistimu amapayipi kuya eziko ezimbonini, ubunjiniyela bokushisa, amanzi...
Funda kabanzi