Tee, nke a makwaara dị ka ọkpọkọ ọkpọkọ ma ọ bụ tee fitting, tee nkwonkwo, wdg, bụ nke a na-ejikarị eme ihe iji gbanwee ntụziaka nke mmiri ahụ ma jiri ya na alaka ọkpọkọ nke isi pipeline.Enwere ike kewaa ya dịka nha nke ọkpọkọ ọkpọkọ.Dayameta ọkpọkọ.Ejiri ihe PVC mee