Ductile Cast Iron U Type Butterfly Valve ka ɲumanya ni Worm Gear ye, DIN ANSI GB Standard

An bɛ to ka sannikɛlaw ka baara kɛcogo ɲumanw di aw ma tuma bɛɛ, ani ka dilancogo ni cogoya suguya caman di aw ma ni fɛn ɲumanw ye. O cɛsiriw dɔ ye ka dilanw sɔrɔ minnu bɛ kɛ ka kɛɲɛ ni mɔgɔw sago ye ni teliya ni ci ye Good Quality Ductile Cast Iron U Type Butterfly Valve with Worm Gear, DIN ANSI GB Standard, An b’a jira ko an bɛna jɛ ka baara kɛ ni aw ye ɲɔgɔn nafa kan ani yiriwali jɛlen kan. An tɛna aw jigi tigɛ abada.
An bɛ to ka sannikɛlaw ka baara kɛcogo ɲumanw di aw ma tuma bɛɛ, ani ka dilancogo ni cogoya suguya caman di aw ma ni fɛn ɲumanw ye. O cɛsiriw dɔw ye ka dilanw sɔrɔ minnu bɛ kɛ ka kɛɲɛ ni mɔgɔw sago ye ni teliya ni cikan yeChina U suguya Papillon Valve, An ka tɔn b’a jateminɛ ko feereli tɛ tɔnɔ sɔrɔli dɔrɔn ye nka a bɛ an ka sosiyete ka laadalakow fana diya diɲɛ kɔnɔ. O la, an ye baara kɛ kosɛbɛ walasa ka baara kɛ aw ye ni dusukun bɛɛ ye ani ka sɔn ka sɔngɔ jira aw la min bɛ se ka ɲɔgɔn sɔrɔ kosɛbɛ sugu la

UD Series soft sleeve sigilen butterfly valve ye Wafer pattern ni flanges ,ɲɛ ni ɲɛda ye EN558-1 20 series iko wafer suguya.

U-cogo lalastikuw sigilen bɛ butterfly valveye wuluwulu suguya dɔ ye min datugulen don ni lastikuw ye, min bɛ dɔn ni bɔlɔn disiki dilancogo ye min ɲɔgɔn tɛ i cogo la min bɛ i n’a fɔ U. O dilancogo in bɛ kɛ sababu ye ka ji tɛmɛ ka ɲɛ, k’a sɔrɔ a ma bali, o bɛ tansiyɔn jigincogo dɔgɔya ani ka fanga tacogo dɔgɔya. Lastikuw sigilan min bɛ disiki kan, o bɛ a to a sirilen don kosɛbɛ, o bɛ a to fɛn o fɛn tɛ bɔn ani ka a to a ka baara ka ɲɛ. Tuma caman na, u bɛ kɛ ni wuluwuluw ye minnu bɛ i n’a fɔ U, ni u bɛ da tugu kosɛbɛ ani ka u datugu cogo la min bɛ se ka da u kan. A bɛnnen don ka kɛ ni ji suguya caman ye, i n’a fɔ ji, gazi nafama, petoroli ani kemikɛlifɛnw.

U-shaped butterfly valve ka fɛnba dɔ ye a nɔgɔya n’a baara nɔgɔya ye. A bɛ da wuli walima k’a datugu pewu ni disiki wulicogo ye ni degere 90 ye. Disiki bɛ siri valve stem la, o min bɛ baara kɛ ni levier, gear walima actuator ye. O fɛɛrɛ nɔgɔman in b’a to U cogo la butterfly valve in sigili, a baara ani a ladonni ka nɔgɔn. Ka fara o kan, valve hakɛ dɔgɔyalen b’a to a bɛnnen don sigiyɔrɔw ma minnu yɔrɔ ka dɔgɔ.

U-cogo laValve de papillon concentrique (dumunikɛlan min bɛ wele ko concentrique).s bɛ kɛ baara suguya caman na, i n’a fɔ petoroli ni gazi, jiko, kemikɛli, kuran bɔli ani HVAC. Petroli ni gazi baarakɛyɔrɔ la, a bɛ kɛ ka caya pibilikiw kɔnɔ minnu bɛ petoroli sɛnɛbali, gazi nafama ani petoroli fɛn wɛrɛw bolicogo kɔlɔsi. Ji saniyayɔrɔw la, U cogoya la, wuluwuluw bɛ kɛ ka ji bolicogo ɲɛnabɔ saniyacogo suguya caman na. Kemikɛli baarakɛyɔrɔw la, sumanw bɛ kɛ ka kemikɛli suguya caman bolicogo kɔlɔsi. Kuran-sɛnɛyɔrɔw la, a bɛ kɛ ka watara ni ji wɛrɛw bolicogo kɔlɔsi. HVAC sigidaw la, U cogo la, wuluwuluw bɛ kɛ ka fiɲɛ ni ji bolicogo kɔlɔsi funteni ni nɛnɛ siraw kɔnɔ.

U-shaped butterfly valve ye valve ye min bɛ se ka kɛ fɛn caman na ani min bɛ se ka da a kan, min bɛ kɛ ka caya izini suguya caman na. A ka disiki dilancogo kɛrɛnkɛrɛnnen min bɛ i n’a fɔ U ani a sigilan min bɛ kɛ ni lastikuw ye, o b’a to a bɛ datugu kosɛbɛ ani ka ji boli ka ɲɛ. Valve in baara ka nɔgɔn ani a ladonni, wa a bɛ kɛ kosɛbɛ petoroli ni gazi, ji saniya, kemikɛli, kuran bɔli ani HVAC baarakɛyɔrɔw la. A kɛra ji, fiɲɛ, tulu walima kemikɛlifɛnw bolicogo kɔlɔsili ye wo, U-shaped butterfly valves y’a jira ko u ye fura ɲuman ye ani min bɛ se ka kɛ.

Kɛcogow:

1.Dingɛw latilenni bɛ kɛ flange kan ka kɛɲɛ ni sariya ye, latilenni nɔgɔn don sigili waati la.
2.Through-out bolt walima fan kelen bololan bɛ kɛ. A falenni nɔgɔya ani a ladonni.
3.The soft sleeve seat bɛ se ka farikolo faranfasi ka bɔ kunnafonidilanw na.

Fɛn dilannenw baaracogo kalanni

1. Pipe flange sariyaw ka kan ka bɛn butterfly valve sariyaw ma; aw bɛ ladilikan di ka baara kɛ ni welding neck flange ye, flange kɛrɛnkɛrɛnnen ye butterfly valves walima integral pipe flange ye; aw kana baara kɛ ni slip-on welding flange ye, feerekɛla ka kan ka bɛn sani baarakɛla ka se ka baara kɛ ni slip-on welding flange ye.
2. Sani a sigili cogoyaw tali ka kan ka lajɛ ni butterfly valves minnu ka baara kɛcogo ye kelen ye, olu tali.
3. Sani a sigibaga ka kan ka valve kɔnɔna datugulan saniya, aw bɛ a lajɛ ni nɔgɔ si ma nɔrɔ a la; aw bɛ pibiliki saniya waati kelen na walasa ka welda sɔgɔsɔgɔninjɛ ni nɔgɔ wɛrɛw sɔrɔ.
4.Ni aw bɛ a sigi, disiki ka kan ka kɛ a datugulen na walasa disiki kana ɲɔgɔn gosi ni pipe flange ye.
5. Valve sigilan kun fila bɛɛ bɛ kɛ i n’a fɔ flange seal, sigilan wɛrɛ man kan ka kɛ ni butterfly valve sigili ye.
6. Bugunin bɛ se ka sigi yɔrɔ o yɔrɔ (a jɔlen, a jɔlen walima a kɔrɔtalen). Butterfly valve ni operator belebeleba bɛ se ka mago don bracket la.
7. Aw bɛ ɲɔgɔn gosi ni aw bɛ bulonba ta walima ka a mara, o bɛ se ka kɛ sababu ye ka butterfly valve dɔ bɔ a sirili seko la. Aw bɛ aw yɛrɛ tanga butterfly valve disiki ma ka bɔ fɛn gɛlɛnw na ani a ka kan ka da 4 ° fo 5 ° kɛrɛ fɛ walasa ka da tuguyɔrɔ kana tiɲɛ o waati kɔnɔ.
8. Aw bɛ a jira ko flansɛ sɔgɔli bɛnnen don sani aw ka a sigi, aw bɛ sɔgɔli kɛ butterfly valve sigili kɔfɛ, o bɛ se ka tiɲɛni kɛ lastikuw ni a lakanani fini na.
9. Ni aw bɛ baara kɛ ni butterfly valve ye min bɛ baara kɛ ni fiɲɛbɔlan ye, fiɲɛbɔyɔrɔ ka kan ka ja ani ka saniya walasa dunanw kana don fiɲɛbɔlan kɔnɔ ani ka nɔ bila baara kɛcogo la.
10. Ni wajibi kɛrɛnkɛrɛnnenw ma kɔlɔsi sanniko siratigɛ la, butterfly valve bɛ se ka sigi dɔrɔn ka jɔ ani ka baara kɛ ni a kɔnɔna dɔrɔn ye.
11. Ni ɲagami kɛra, kunw ka kan ka dɔn, ka gɛlɛyaw ɲɛnabɔ, a man kan ka levier baarakɛla gosi, ka a gosi, ka a sara walima ka a janya ni fanga ye walasa ka butterfly valve da wuli walima ka a datugu ni fanga ye.
12. A marali ni baara kɛbaliya waati la, wuluwuluw ka kan ka ja, ka u dogo sumaya la ani ka u yɛrɛ tanga fɛn juguw ma minnu bɛ u lamini ka bɔ sɔgɔsɔgɔninjɛ la.

Hakɛw: 1 .

An bɛ to ka sannikɛlaw ka baara kɛcogo ɲumanw di aw ma tuma bɛɛ, ani ka dilancogo ni cogoya suguya caman di aw ma ni fɛn ɲumanw ye. O cɛsiriw dɔ ye ka dilanw sɔrɔ minnu bɛ kɛ ka kɛɲɛ ni mɔgɔw sago ye ni teliya ni ci ye Good Quality Ductile Cast Iron U Type Butterfly Valve with Worm Gear, DIN ANSI GB Standard, An b’a jira ko an bɛna jɛ ka baara kɛ ni aw ye ɲɔgɔn nafa kan ani yiriwali jɛlen kan. An tɛna aw jigi tigɛ abada.
Jogo ɲumanChina U suguya Papillon Valve, An ka tɔn b’a jateminɛ ko feereli tɛ tɔnɔ sɔrɔli dɔrɔn ye nka a bɛ an ka sosiyete ka laadalakow fana diya diɲɛ kɔnɔ. O la, an ye baara kɛ kosɛbɛ walasa ka baara kɛ aw ye ni dusukun bɛɛ ye ani ka sɔn ka sɔngɔ jira aw la min bɛ se ka ɲɔgɔn sɔrɔ kosɛbɛ sugu la