A kɛra ni ɛntɛrinɛti ye ni fɛɛrɛ kɔrɔlen ye min bɛ se ka siri ni nɔgɔya ye U Type Concentric Butterfly Valve Ductile Iron GGG40 CF8M Material with Electric actuator

An bɛ “kilisiw teri, jogoɲumanya, jɛ-ka-baara, fɛnkurabɔ” ta k’a kɛ laɲiniw ye. “Tiɲɛ ni tiɲɛni” ye an ka ɲɛmɔgɔya ɲuman ye Sɔngɔ bɛnnen na ka ɲɛsin Bonya suguya caman maValve de Papillons, An ye fɛn dilanyɔrɔw dɔn sisan minnu ka baarakɛlaw ka ca ni mɔgɔ 100 ye kosɛbɛ. O la, an bɛ se ka garanti di waati kunkurunnin ma ani ka jogoɲumanya sabati.
An bɛ “kilisiw teri, jogoɲumanya, jɛ-ka-baara, fɛnkurabɔ” ta k’a kɛ laɲiniw ye. “Tiɲɛ ni tiɲɛni” ye an ka ɲɛmɔgɔya ɲuman yeChina Inox Butterfly Valve ani Motorized Butterfly Valve, A ka ca ni san 26 ye, Dɔnnibaaw ka tɔn minnu bɛ bɔ diɲɛ fan bɛɛ la, olu b’an ta k’an kɛ u ka jɛɲɔgɔn kuntaalajanw ni sabatilenw ye. An bɛ jagokɛɲɔgɔnya sabatilen mara ni jɛgɛfeerela 200 ni kɔ ye Zapɔn, Kore, Ameriki, Angletɛri, Alimanjamana, Kanada, Faransi, Itali, Pologne, Afiriki tilebinyanfan, Gana, Nizeriya wdfl.

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

U cogoya la, butterfly valveye bɔgɔdaga suguya kɛrɛnkɛrɛnnen ye min bɛ kɛ ka caya izini suguya caman na walasa ka jiw bolicogo kɔlɔsi ani k’a labɛn. A bɛ wuluwulu-minɛnw kulu la minnu datugulen don ni lastikuw ye, wa a bɛ dɔn a dilanni n’a baarakɛcogo fɛ min ɲɔgɔn tɛ. Nin barokun in kun ye ka ɲɛfɔli bɛɛ kɛ U-shaped butterfly valve kan, k’a sinsin a kɛcogo kunbabaw n’a baarakɛcogo kan.

U-shaped butterfly valve ye suguya dɔ yeButterfly valve min bɛ se ka muɲu, min bɛ dɔn ni U cogoya ye valve disiki dilanni ye min ɲɔgɔn tɛ. 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 Concentric 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-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 “kilisiw teri, jogoɲumanya, jɛ-ka-baara, fɛnkurabɔ” ta k’a kɛ laɲiniw ye. “Tiɲɛ ni tiɲɛni” ye an ka ɲɛmɔgɔya ɲuman ye Sɔngɔ bɛnnen na ka ɲɛsin Bonya suguya caman maValve de Papillons, An ye fɛn dilanyɔrɔw dɔn sisan minnu ka baarakɛlaw ka ca ni mɔgɔ 100 ye kosɛbɛ. O la, an bɛ se ka garanti di waati kunkurunnin ma ani ka jogoɲumanya sabati.
Sɔngɔ bɛnnen donChina Inox Butterfly Valve ani Motorized Butterfly Valve, A ka ca ni san 26 ye, Dɔnnibaaw ka tɔn minnu bɛ bɔ diɲɛ fan bɛɛ la, olu b’an ta k’an kɛ u ka jɛɲɔgɔn kuntaalajanw ni sabatilenw ye. An bɛ jagokɛɲɔgɔnya sabatilen mara ni jɛgɛfeerela 200 ni kɔ ye Zapɔn, Kore, Ameriki, Angletɛri, Alimanjamana, Kanada, Faransi, Itali, Pologne, Afiriki tilebinyanfan, Gana, Nizeriya wdfl.