Isi ihe kpachara anya maka ntinye flange bụ ndị a:

1) Tupu ịtinye flange ahụ, a ga-enyocha ihe mkpuchi na gasket nke flange ma kwenye na ọ dịghị ntụpọ na-emetụta arụmọrụ akara, na griiz na-echebe na flange akara n'elu kwesịrị iwepụ;

2) Mgbochi na-ejikọta flange kwesịrị inwe ike ịbanye n'ime onwe ya;

3) Ntuziaka ntinye na ekpughere ogologo nke flange bolts kwesịrị ịdị na-agbanwe agbanwe;

4) Jisie nut ahụ n'aka iji hụ na ntụgharị dị mma na ịghasa;

5) Enweghị ike ịmegharị nrụnye flange ahụ, yana nkwekọ nke mkpuchi mkpuchi flange ga-ezute ihe nkọwapụta chọrọ.