Izini min ka tariku bɛ san 20 ni kɔ kɛ nɛgɛ ductile halar coating ni double flange concentric butterfly valve CF8/CF8M disiki ɲumanba ye min dilannen don Sinuwa jamana na

Double bride concentrique Papillon valve: flanged concentric butterfly valves bɛ jɔyɔrɔba ta k’a sababu kɛ u ka baarakɛcogo caman ye ani u ka baarakɛcogo ɲuman. Nin barokun in kun ye ka yeelen bɔ nin bɔgɔdaga danmadɔ in nafa n’a jogo kan, kɛrɛnkɛrɛnnenya la jiko siratigɛ la. Ka fara o kan, an bɛna kuma cogo min na izini feereli tilennen minnu bɛ kɛ ni butterfly valves concentriques flangés belebelebaw ye, olu bɛ nafa caman di minnu tɛ se ka suma ni ɲɔgɔn ye musaka ni jogo la. A bɛ dɔn a dilanni nɔgɔman fɛ nka a bɛ nɔ bɔ, o bɔgɔdaga in bɛ kɛ ni disiki ye min bɛ bila flansɛ dakun fila cɛ. Disiki ni farikolo cɛ sigicogo sirilen bɛ a to jibɔ ka dɔgɔn, o b’a to a ka ɲi kosɛbɛ baara minnu na minnu bɛ da tugu pewu. Ka fara o kan, a dilanni ka dɔgɔ ani a girinya ka nɔgɔn, o b’a to a sigili n’a ladonni ka nɔgɔn.

Ni ji saniyacogo ko don, flanged concentric butterfly valves bɛ ka jira ko u ye nafolo nafama ye o baara in bolo. Ikomi jiko ɲuman mago bɛ ka bonya ka taa a fɛ, o bɔgɔdaga in kɛra fura ye min bɛ se ka da a kan. A bɛ Kɛ kosɛbɛ jiko la, nɔgɔko la, kɔgɔjibɔyɔrɔw la ani foro wɛrɛw la. A seko ka ji bolicogo ɲɛnabɔ tigitigi k’a sɔrɔ a bɛ tansiyɔn dɔgɔyali sabati, o b’a kɛ fɛn ye min nafa ka bon ji saniyayɔrɔw la.

Fɛn minnu nafa ka bon kosɛbɛ