F4/F5 GGG50 PN10 PN16 Z45X Gate Valve flange suguya non wulilen stem soft sealing ductile nɛgɛ gate valve

Valve de Porte bride yeFɛn minnu bɛ kɛ, olu ye Carbon steel/inox/ductile iron ye. Media: Gazi,tulu sumalen,waji,wdfl.

Mediaw ka funteni: Funteni cɛmancɛ. Funteni min bɛ se ka kɛ: -20°C-80°C.

A janya tɔgɔlama:DN50-DN1000. Degun tɔgɔlama:PN10/PN16.

Fɛn min bɛ kɛ ka fɛn dilannen tɔgɔ: Flanged type non rising stem soft sealing ductile cast iron Gate valve.

Nafa min bɛ sɔrɔ fɛn dilannenw na: 1. Fɛn min ka ɲi kosɛbɛ, o ye sigilan ɲuman ye. 2. Nɔgɔya sigili fitinin flow resistance. 3. Kuwati-sɔrɔ-baara turbine baarakɛcogo.

Gate valves ye izini suguya caman yɔrɔ nafamaba ye, yɔrɔ minnu na ji bolicogo kɔlɔsili nafa ka bon kosɛbɛ. O bɔgɔlanw bɛ fɛɛrɛ di walasa ka ji bolicogo da wuli pewu walima k’a datugu, o la, u bɛ ji bolicogo kɔlɔsi ani ka degun labɛn sigida kɔnɔ. Gate valvew bɛ kɛ kosɛbɛ pibilikiw la minnu bɛ ji ta i n’a fɔ ji ni tulu ani gaziw.

NRS Gate ka bɔlɔnwtɔgɔ dara u dilanni kosɔn, o min kɔnɔ, barikalan dɔ bɛ yen min bɛ i n’a fɔ da, min bɛ wuli ka jigin walasa ka jibɔ kɔlɔsi. Da minnu bɛ bɛn ji bolicogo sira ma, olu bɛ kɔrɔta walasa ka ji tɛmɛsira to walima ka jigin walasa ka ji tɛmɛni bali. O dilancogo nɔgɔman, nka a bɛ nɔ bɔ, o b’a to da wulilan bɛ se ka ji bolicogo kɔlɔsi ka ɲɛ ani ka sistɛmu datugu pewu ni a mago bɛ a la.

Nafa min ka bon kosɛbɛ dakunw na, o ye u ka tansiyɔn dɔgɔyali ye. Ni da wulilen don pewu, da wulilenw bɛ sira tilennen di ji bɔli ma, o bɛ kɛ sababu ye ka ji bɔli caya ani ka tansiyɔn dɔgɔya. Ka fara o kan, dakunw bɛ dɔn u ka se ka da siri kosɛbɛ, o b’a to jibɔ si tɛ kɛ ni dawolo datugulen don pewu. O b’a to u bɛnnen don baarakɛminɛnw ma minnu bɛ baara kɛ ni ji tɛ u la.

Lastikuw sigilen Gate valvesbɛ kɛ baara suguya caman na, i n’a fɔ petoroli ni gazi, ji saniya, kemikɛli ani kuran sɛnɛyɔrɔw. Petroli ni gazi baara la, da wulilanw bɛ kɛ ka petoroli sɛnɛbali ni gazi nafama bolicogo kɔlɔsi pibilikiw kɔnɔ. Ji saniyayɔrɔw bɛ baara kɛ ni dakunw ye walasa ka ji bolicogo ɲɛnabɔ saniyacogo wɛrɛw fɛ. Gate valves fana bɛ kɛ ka caya kuran baarakɛyɔrɔw la, o bɛ kɛ sababu ye ka watara walima nɛnɛfɛnw bolicogo kɔlɔsi turbine sigidaw kɔnɔ.

Hali ni dakunw bɛ nafa caman lase u ma, dan dɔw fana bɛ u la. Nafa belebele dɔ ye ko u bɛ baara kɛ dɔɔni dɔɔni ni i y’a suma ni fɛnɲɛnamafagalan suguya wɛrɛw ye. Gate valvew bɛ bololabaarakɛlan walima a baarakɛminɛn wulicogo caman de wajibiya walasa ka da wuli walima ka datugu pewu, o bɛ se ka waati caman ta. Ka fara o kan, dakunw bɛ se ka tiɲɛ ka da nɔgɔ walima fɛn gɛlɛnw dalajɛli kan jibɔ sira la, o bɛ kɛ sababu ye ka da datugu walima ka nɔrɔ.

Kuma surun na, dakunw ye izini baarakɛcogo nafamaba ye minnu bɛ ji bolicogo kɔlɔsi tigitigi. A ka sigicogo min bɛ se ka da a kan ani a ka degun dɔgɔyali dɔɔnin, o b’a to a nafa ka bon kosɛbɛ izini suguya caman na. Hali n’a y’a sɔrɔ dan dɔw b’u la, dakunw bɛ to ka baara kɛ kosɛbɛ k’a sababu kɛ u ka baarakɛcogo ɲuman n’u ka baarakɛcogo ɲuman ye jibɔ labɛnni na.