Butterfly valve types corrosion resistance .

Butterfly valves ye fɛn nafamaw ye izini jibolisiraw la, minnu bɛ jibɔcogo ɲuman di ani ka da tugu. U ka jogo kɔrɔlenw cɛma, sɔgɔsɔgɔninjɛ kunbɛncogo bɛ bɔ kɛnɛ kan i n’a fɔ fɛn nafamaba, kɛrɛnkɛrɛnnenya la sigida gɛlɛnw na, yɔrɔ minnu na kemikɛli, ji, walima funteni jugumanba bɛ sɔrɔ yɔrɔ minnu na. Nin barokun in bɛ jɛɲɔgɔnya min bɛ , o sɛgɛsɛgɛ . Butterfly Valve suguyaw . ani u ka fɛnw minnu bɛ se ka fɛnw sɔgɔ, minnu bɛ sinsin dilancogo caman kan, fɛnw sugandili, ani baara kɛrɛnkɛrɛnnenw. An bɛna ɲininkaliw fana kɛ minnu bɛ kɛ mɔgɔw fɛ . Valve butterfly . baara kɛcogo, o la, hakilinaw bɛ sɔrɔ hakɛ kɛrɛnkɛrɛnnenw kan i n’a fɔ . 4 inch butterfly valve . . . . . ani a ka . 3 Butterfly Valve ..

Faamuyali butterfly valve suguya wɛrɛw n’u ka sɔgɔli kunbɛncogo .

Butterfly Valve suguyaw . bɛ tila ka kɛɲɛ ni u dilanni ye, sigiyɔrɔw ani fɛnw labɛncogo. Sugu kelen-kelen bɛɛ bɛ nafa kɛrɛnkɛrɛnnenw di sɔgɔsɔgɔninjɛ kɛlɛli la, ka kɛɲɛ ni a kɛcogo ye.

1. Wafer-style butterfly valves .:
   O bɔlɔnw ka nɔgɔn ani u musaka ka dɔgɔ, u bɛ kɛ ka caya degunw na minnu ka dɔgɔn fo ka se hakɛ cɛmancɛ ma. U ka sɔgɔsɔgɔninjɛ bɛ bɔ fɛnw na minnu bɛ kɛ disiki ni sigilan na. Misali la, disiki minnu tɛ sɔgɔ ni EPDM ye (Ethylène propylene diene monomer) sigilanw bɛ ji, asidi ani alkaliw kɛlɛ kosɛbɛ. Nka, sigida minnu bɛ sɔgɔsɔgɔ kosɛbɛ, finimuguw i n’a fɔ PTFE (polytetrafluoroethylene) bɛ se ka kɛ walasa ka a muɲuni sabati.
2. Lug-style butterfly valves .:
   A dabɔra degunba baarakɛcogo kama, lug-style valves bɛ ni dondaw ye minnu bɛ kɛ ni jiri ye walasa ka pibilikiw sigi. U ka sɔgɔli bɛ bonya ni duplex inox walima nickel-aluminum bronze disques ye, minnu bɛ ji juguw muɲu i n’a fɔ kɔgɔji walima kulori kemikaliw.
3. Butterfly valves minnu bɛ baara kɛ kosɛbɛ .:
   O bɔlɔnw bɛ nɛgɛ sigilanw ni sigilanw don minnu bɛ taa ɲɛ, o b’a to u ka ɲi kosɛbɛ funteni jugumanba ni kunnafonidilanw na minnu bɛ se ka kɛ. Fɛn minnu bɛ kɛ i n’a fɔ hastelloy walima titanium disques, olu bɛ kɛ tuma caman na kemikɛlifɛnw dilanyɔrɔw la walasa ka pitting ni crevice sɔgɔli kunbɛn.
4.  

Sugandili kɛ kinin fɛ . Butterfly valve suguya .s A bɛ ɲɛnamaya jan ni dannaya sabati, hali sigida nɔgɔlenw na. Dilanbagaw bɛ fɛnw bɛnkan bila jɔyɔrɔ fɔlɔ la ni baarakɛminɛnw ye walasa ka tiɲɛni dɔgɔya waati kɔnɔ.

Cogo min na fɛnw sugandili bɛ bonya ka ɲɛsin butterfly valve corrosion resistance ma . 

E Valve butterfly .’s Se ka ban ka sɔgɔli kɛ fɛnw kan minnu bɛ kɛ a jɔli la. Fɛn minnu bɛ kɛ tuma caman na ani u ka fɛnw minnu bɛ se ka fɛnw sɔgɔ .:

1. inox (SS316/SS304 .):
   A bɛ kɛ disikiw ni farikolow la kosɛbɛ, a bɛ kɛ ni nɛgɛ ye min tɛ se ka oksidan sɔrɔ ani ka kemikaliya nɔgɔman sɔrɔ. SS316 de ka fisa kɔgɔjida laminiw na ka da a ka molibdɛni hakɛ kan, o min bɛ kuloridi ka sɔgɔli kɛlɛ.
2. PVC (polyvinyl chloride .):
   PVC valves minnu ka nɔgɔn ani minnu bɛ se ka sɔrɔ, olu bɛ tɛmɛ asidɔni walima alkali jilamaw minɛni kan. U ka ɲi ji saniya jiriw ma nka u man ɲi funteni caman sɔrɔli kama.
3. Duplex inox .:
   Austenitic ni feritic nɛgɛw faralen ɲɔgɔn kan, duplex alloys bɛ fanga ɲuman di ani ka se ka degunw sɔgɔli kari, o b’a to u bɛnnen don tulu ni gazi pibilikiw ma.
4. PTFE-lined valves .:
   Valve minnu bɛ ni PTFE (Teflon) ye, olu bɛ kemikoro inertness (inertness) min tɛ se ka suma ni ɲɔgɔn ye. U bɛ kɛ furakɛlitɔnw na, furaji juguw bɛ yɔrɔ minnu na.

ka ɲɛsin hakɛ kɛrɛnkɛrɛnnenw ma i n’ a fɔ . 4 inch butterfly valve . . . . ., fɛnw sugandili bɛ kɛ kɔrɔfɔ ye ka tɛmɛ fɔlɔ kan. Misali la, 4-inch valve min bɛ kemikɛli jiri la, o bɛ se ka baara kɛ ni farikolo ye min bɛ PTFE fɛ, ni disiki inox ye walasa ka musaka ni baara kɛcogo bɛn.

4 inch butterfly valve baarakɛcogo sigidaw la . 

E 4 inch butterfly valve . . . . . ye sugandili ye min ka di mɔgɔw ye pibiliki cɛmancɛw la iziniw kɔnɔ minnu bɛ fura ɲini minnu tɛ se ka sɔgɔ. A dilanni fitinin ani a ka jibɔcogo ɲuman b’a to a bɛnnen don .:

1. Ji saniya yɔrɔw .:
   A bɛ se ka kulori ni ozɔni kɛlɛ, EPDM bɛ 4-inch valves minnu na, olu bɛ kɛ banakisɛfagalanw na.
2. kemikɛli baarakɛcogo .:
   PTFE-lined valves bɛ asidi sulfuriki walima soda caustic (soda caustic) minɛ ka sɔrɔ a ma tiɲɛ.
3. Kɔgɔjida laminiw .:
   Duplex inox valves bɛ kɔgɔji sɔgɔli bali kurunbokarilanw nɛnɛcogo la.

A ka c’a la, fɛn dilannikɛlaw bɛ u yɛrɛ labɛn . 4 inch butterfly valve . . . . . ni finimuguw walima sigilanw ye minnu bɛ kɛ ɲɔgɔn fɛ walasa ka baarakɛwaati janya sigidaw la minnu bɛ sɔgɔ walima minnu bɛ kɛ ni PH caman ye.

3 butterfly valve jɔyɔrɔ niche industriel baarakɛcogo la .

E 3 Butterfly Valve ., hali ni a ka dɔgɔ ni hakɛ dantigɛlenw ye, a bɛ jɔyɔrɔ kɛrɛnkɛrɛnnenw ta yɔrɔ minnu na yɔrɔ gɛlɛyaw walima jibɔ wajibiyalenw kɛrɛnkɛrɛnnenw bɛ yen. A ka sɔgɔli resistance bɛ kɛ ka kɛɲɛ ni baarakɛcogo kɛrɛnkɛrɛnnenw ye .:

1. HVAC sigidaw .:
   3-inch valves compacts ni farikolo laminiw bɛ jibolisiraw labɛn minnu bɛ nɛnɛ, ka minɛnw caman sɔrɔli kɛlɛ ani ka u sɔgɔ nɔgɔya la.
2. Dumuni ni minfɛnw dilanni .:
   Saniya-grade inox valves bɛ saniya sariyaw dafa ka sɔrɔ ka saniya furaw kɛlɛ i n’a fɔ perokisidi idɔrɔji.
3. Furakɛcogo min bɛ kɛ ka furakɛli kɛ .:
   PTFE-coated 3-inch valves bɛ a to saniya ni kemikaliya bɛ se ka kɛ sterili baarakɛcogo siraw la.

Hali n’a ka nisɛ baarakɛcogo ye, a bɛ kɛ . 3 Butterfly Valve . nafa minnu bɛ sɔrɔ fɛnw ɲɛtaa kelenw na i n’a fɔ valve belebelebaw, ka dannaya sabati cogoya caman na.

Ɲininkaliw bɛ kɛ ka ɲɛsin butterfly valve corrosion resistance ma . 

Fɛn jumɛnw de ka fisa ni butterfly valve ye kɔgɔjida la? 

Inox (SS316) walima duplex inox ka ɲi kosɛbɛ ka da u ka kulori fanga ka bon. Walasa ka dɔ fara a lakanani kan, PTFE dacogo bɛ se ka kɛ disiki ni sigilan kan.

4 inch butterfly valve bɛ ji min bɛ kɛ ni funteni caman ye, o bɛ se ka kɛ cogo di? 

Valve minnu bɛ ni nɛgɛ sigilanw ye (misali la, nɛgɛ inox walima hastelloy) ani grafite sigilanw, olu ka ɲi. O fɛnw bɛ funteni muɲu fo ka se 600°F ma k’a sɔrɔ u bɛ kɛlɛ kɛ ni kemikɛli ye.

Yala 3 butterfly valve bɛ se ka kɛ asidɔni baara la wa?

Ɔwɔ, ni a jɔra ni PTFE-lined farikolow ye walima PVC yɔrɔw. O fɛnw bɛ asidi-bɔli bali, ka baara kuntaalajan sabati.

Yala butterfly valve suguya bɛɛ bɛnnen don abrasive slurries ma wa? 

Ayi, wafer-style valves ni sigilanw bɛ se ka don joona. Valve minnu bɛ baara kɛ kosɛbɛ ni nɛgɛ sigilan gɛlɛnw ye walima seramiki dacogo, olu bɛnnen don ka ɲɛ ni fɛnw ye minnu bɛ kɛ ka fɛnw sɔgɔ.

Ladonni jumɛn bɛ butterfly valve ɲɛnamaya janya sigida la min bɛ kɛ ni fɛnw ye minnu bɛ kɛ ka fɛnw sɔgɔ? 

Ni aw bɛ to ka sigilanw ni disikiw sɛgɛsɛgɛ, ka u ko walasa ka tolenw bɔ, ani ka tulumafɛnw kɛ minnu bɛ kɛ ka fɛnw tiɲɛ, o bɛ se ka valve lifespan janya kosɛbɛ.

Faamuyali min bɛ kɛ ɲɔgɔn fɛ . Butterfly Valve suguyaw . Wa, nɔgɔbɔli kɛlɛli nafa ka bon kosɛbɛ walasa ka izini baara ɲumanw kɛ. ka bɔ yɔrɔ caman na . 4 inch butterfly valve . . . . . ka ɲɛsin kɛrɛnkɛrɛnnenya la . 3 Butterfly Valve ., fɛnw sugandili ni u dilanni kokuradonniw b’a to o yɔrɔw bɛ se ka hali cogoya gɛlɛnw muɲu. Ni fɛnw bɛ bila jɔyɔrɔ fɔlɔ la, minnu bɛ se ka nɔgɔ bɔ, ani ka tugu ladonni kɛcogo ɲumanw na, iziniw bɛ se ka ji kɛlɛli furaw sɔrɔ minnu bɛ se ka da u kan, minnu bɛ mɛn sen na. Dilanbagaw bɛ ka taa ɲɛ ka ɲɛsin valve fɛɛrɛw ma, ka sugandiliw di minnu bɛ kɛ ka ɲɛsin izini ɲininiw ma minnu bɛ ka wuli.