Hiɛkpamɔ ni kɔɔ bɔ ni akɛtsuɔ nii, nibii titrii kɛ bɔ ni ato he gbɛjianɔ aha lɛ he

Kwɛmɔ valve lɛ tsɔɔ valve ni gbeleɔ valve lɛ flap lɛ ni eŋaa lɛ diɛŋtsɛ kɛtsɔ ehe ni ekɛfɔ̃ɔ tsɔne lɛ diɛŋtsɛ mli nu ni hoɔ lɛ nɔ koni ekɛtsi tsɔne lɛ mli nu lɛ sɛɛkuu naa, ni ale lɛ hu akɛ .kwɛmɔ valve lɛ, gbɛ kome nɔ valve, valve ni hoɔ kɛyaa sɛɛ kɛ sɛɛkuu valve. Lɛkwɛmɔ valve lɛji valve ko ni tsuɔ nii diɛŋtsɛ ni enitsumɔ titri ji ni ekɛtsi tsɔne lɛ mli nu lɛ sɛɛkuu, pɔmp lɛ kɛ tsɔne ni kudɔɔ tsɔne lɛ sɛɛkuu, kɛ tsɔne lɛ mli nu lɛ ni ajieɔ kɛjɛɔ tsɔne lɛ mli lɛ naa. Abaanyɛ akɛ check valves hu atsu nii yɛ line ni kɛ yelikɛbuamɔ gbɛjianɔtoi haa yɛ he ni nɔnyɛɛ baanyɛ aya hiɛ fe gbɛjianɔtoo lɛ nɔnyɛɛ lɛ.

1.Tekɛ wafer kwɛmɔ valve lɛ tsuɔ nii:

Lɛkwɛmɔ valve lɛ lɛ woɔ paipii gbɛjianɔtoo lɛ mli, ni enitsumɔ titri ji ni ekɛtsi tsɔne ni tsɔɔ mli lɛ sɛɛkuu lɛ naa. Lɛkwɛmɔ valve lɛji valve ko ni tsuɔ nii diɛŋtsɛ ni agbeleɔ ni agbeleɔ yɛ bɔ ni tsɔne lɛ mli hewalɛ yɔɔ ha lɛ naa.Wafer kwɛmɔ valv 1.0MPa ~ 42.0MPa, Klas 150 ~ 25000; 1200mm, NPS1/2~48; Sɛɛkuu ni hoɔ yɛ teŋgbɛ. Kɛtsɔ nibii srɔtoi ni ahalaa lɛ nɔ lɛ, abaanyɛ akɛtsu nii yɛ nibii srɔtoi tamɔ nu, lasu, fɔ, nitric acid, acetic acid, nibii ni haa hulu tsoɔ waa kɛ uric acid nɔ.

2.The nibii titrii ni yɔɔwafer kwɛmɔ valv:

Ayɛ dade ni ji carbon, dade ni mli edɔ waa, dade ni yɔɔ fãi enyɔ (F51/F55), titanium dade, aluminum akɔɔble, INCONEL, SS304, SS304L, SS316, SS316L, chrome molybdenum dade, Monel (400/500#500), 20.

3. Gbɛjianɔtoo mli nibii ni yɔɔwafer kwɛmɔ valv:

A. Eshishitoo lɛ kɛlɛ ji kuku, ni eshishitoo lɛ kɛlɛ ji 1/4~1/8 pɛ yɛ blema flange check valve lɛ mli .

B. Edalɛ bibioo kɛ etsiimɔ waaa, etsiimɔ ji 1/4~1/20 pɛ yɛ blema flange kwɛmɔ valve lɛ mli

C. Valve disc lɛ ŋmɛɔ oya ni nu hama lɛ mli hewalɛ faaa

D. Abaanyɛ akɛ paipii ni yɔɔ ŋwɛi loo paipii ni damɔ shi lɛ fɛɛ atsu nii, ni ekɛwoɔ mli lɛ waaa

E. Gbɛ ni nu lɛ tsɔɔ nɔ lɛ mli tse ni nu lɛ tsiɔ ehe naa lɛ faaa

F. Nifeemɔ ni hiɛdɔɔ yɔɔ mli kɛ naatsii nitsumɔ kpakpa

G. Valve disc gbɛfaa lɛ yɛ kuku ni naagbee hewalɛ ni tswaa lɛ faaa

H. Gbɛjianɔtoo lɛ fɛɛ yɛ mlɛo ni eyɛ kuku, ni ehiɛ yɛ fɛo

I. Sɔɔmɔ wala ni sɛɛ tsɛɔ kɛ nitsumɔ ni akɛ he fɔ̃ɔ nɔ

4.The tɔmɔi ni afɔɔ namɔ yɛ check valve lɛ mli ji:

A. Valve diski lɛ efite

Nibii ni yɔɔ mli lɛ amli hewalɛ ni tsɔ hiɛ kɛ sɛɛ mli lɛ yɛ shihilɛ ni bɛŋkɛɔ jɛkɛmɔ kɛ mɔ fɛɛ mɔ “naa” lɛ mli. Bei pii lɛ, akɛ valve sɛi lɛ tswaa valve diski lɛ, ni valve diski ni akɛ nibii komɛi ni shwieɔ shi (tamɔ dade, akɔɔble, kɛ ekrokomɛi) fee lɛ fiteɔ. Gbɛ ni atsɔɔ nɔ atsĩɔ naa ji ni akɛ check valve ni yɔɔ disc mli lɛ atsu nii akɛ nɔ ko ni haa mɔ he jɔɔ lɛ.

B. Sɛɛkuu ni hoɔ yɛ teŋgbɛ

Nɔ ni akɛfiɔ naa lɛ efite; muji nibii ni akɛwoɔ mli lɛ mli. Kɛtsɔ nɔ ni akɛfiɔ he lɛ saamɔ kɛ muji ni ajieɔ kɛjɛɔ mli lɛ nɔ lɛ, abaanyɛ atsĩ sɛɛkuu lɛ naa.