Srɔtofeemɔ ni yɔɔ Dade Valve ni Afee kɛ Dade Valve ni Akɛwo Nɔ lɛ Teŋ

I. Nibii Afeemɔ Gbɛjianɔtoo

Dade ni akɛfee nibii ni akɛkwɛɔ valve ni afeɔ China:

Akɛ tsɔne ni akɛfeɔ dade lɛ feɔ, ni akɛ la woɔ mli ni akɛ nɔnyɛɛ (tamɔ hammer, extrusion) tsuɔ nii koni akɛfee lɛ, ni no sɛɛ lɛ akɛ tsɔne tsuɔ he nii.

Gbɛ ni atsɔɔ nɔ afeɔ dade lɛ haa dade lɛ mli ŋmeii lɛ feɔ ŋmɔlɔŋmɔlɔ ni tsɔne lɛ feɔ ŋmɔlɔŋmɔlɔ, ni tɔmɔi tamɔ ŋmeii kɛ slag ni akɛwoɔ mli lɛ bɛ mli.

Dade Valve:

Akɛ dade ni mli edɔ lɛ woɔ tsɔne ko mli koni edɔ ni efee, ni no sɛɛ lɛ atsuɔ he nii.

Nibii ni akɛwoɔ mli lɛ baanyɛ ekɛ naagbai tamɔ ŋmeii, ŋmeii ni shwieɔ shi loo ŋmeii ni bɛ ekomefeemɔ aba, ni ehe hiaa ni atsake kɛtsɔ nibii ni afeɔ yɛ sɛɛ mli lɛ anɔ.

II. Heloonaa Nibii

Dade Valve ni Akɛfee:

Hewalɛ ni nɔ kwɔ: Nibii ni akɛwoɔ tsɔne mli lɛ jieɔ mligbɛ tɔmɔi kɛyaa, ni tsɔne mli hewalɛ (ni nyɛɔ eshiɔ tsɔne ni tsiɔ nii anaa kɛ tsɔne ni nyɛɔ etswaa nii) lɛ hi fe tsɔne ni akɛwoɔ tsɔne mli lɛ nɔ.

Nɔ ni hi jogbaŋŋ ni teɔ shi ewoɔ nɔnyɛɛ: ehi kɛha nɔnyɛɛ ni nɔ kwɔ, hulutsoo ni nɔ kwɔ loo nitsumɔ shihilɛi ni mli wa waa.

Nɔ ni hi jogbaŋŋ ni akɛfiɔ he: Dade lɛ mli wa waa, ni ebɛ mlɛo akɛ ebaatsɔ mli.

Dade Valve:

Ehewalɛ ni baa shi: Ekolɛ tɔmɔi bibii komɛi yɛ tsɔne ni akɛwoɔ mli lɛ mli, ni no haa ebaanyɛ egbala yɛ nɔnyɛɛ ni naa wa shishi.

Shika ni baa shi: ehi kɛha valvɛi ni yɔɔ srɔtoi loo agboi babaoo afeemɔ.

III. Gbɛjianɔtoo kɛ Muji

Dade Valve ni Akɛfee:

Gbɛjianɔtoo lɛ yɛ mlɛo, bei pii lɛ eyɛ symmetrical loo eyɛ kuku yɛ egbɛjianɔtoo mli. Etsiimɔ waaa (aaafee 20% kɛyashi 30% ni tsiimɔ waaa fe dade valves ni akɛwo mli ni yɔɔ srɔtofeemɔi lɛ nɔŋŋ).

Dade Wafer Kpɔlɔ Valve Nihɔɔlɔi China:

Abaanyɛ afee nibii ni mli wa (tamɔ gbɛi ni hoɔ ni yɔɔ srɔto, gbɔmɔtsei ni yɔɔ ŋmeii babaoo). Etsiimɔ lɛ da ni bei pii lɛ, gbogbo lɛ mli ŋmɔlɔ lɛ mli tse koni ekɛto hewalɛ ni bɛ lɛ he.

IV. Nitsumɔ Shihilɛi ni Kɔɔ He

Dade Valve ni Akɛfee:

Gbɛjianɔtoi ni mli wa kɛ la ni mli edɔ waa: tamɔ tsɔnei ni haa hulu tsoɔ waa, petrokemikal nitsumɔhei, kɛ hulutsoo paipii ni mli wa waa.

Shihilɛ ni mli edɔɔɔ waa: tamɔ liquefied natural gas (LNG) gbɛjianɔtoi, dade ni afee lɛ yɛ hulutsoo be ni baa shi mli hewalɛ ni hi fe fɛɛ.

Oshara adafitswaa: nu ni yɔɔ gbeyei, ni shãa kɛ nu ni tswaa (yɛ hekɛnɔfɔɔ ni nɔ kwɔ hewɔ).

China Dade Swing Kwɛmɔ Valve:

Nitsumɔ shihilɛi ni yɔɔ teŋgbɛ kɛ nɔ ni baa shi: tamɔ nu mli tsamɔ, nitsumɔhei paipii, kɛ lasu ni baa shi.

Nibii ni fiteɔ nii: Abaanyɛ aha nɔ ni fiteɔ nii lɛ aya hiɛ kɛtsɔ nibii ni akɛ dade fee ni akɛfataa he (tamɔ dade ni akɛfee valves ni akɛwo mli lɛ nɔ).

Valves ni diameter wuji yɔɔ mli: Kɛ́ tsɔne ni akɛfeɔ tsɔne lɛ faaa lɛ, tsɔne ni akɛwoɔ tsɔne mli lɛ hi jogbaŋŋ kɛha valve gbɔmɔtsei wuji.

V. Jara kɛ Nibii ni Akɛhaa Be

Dade valvɛi ni afee:Nibii ni akɛtsuɔ nii lɛ ahe jara ni nɔ kwɔ, shika babaoo ni awoɔ yɛ dade gboi kɛ nibii ni akɛtsuɔ nii lɛ amli. Nifeemɔ be kakadaŋŋ, ni sa kɛha kui bibii loo taomɔ nii ni nɔ kwɔ. Bei pii lɛ, unit jara ni nɔ kwɔ.

Dade valvɛi:Mold lɛ jara waaa kwraa, ni no haa amɛfeɔ nɔ ni sa kɛha feemɔ babaoo. Nifeemɔ be lɛ yɛ kuku, ni shika ni akɛwoɔ mli lɛ hu ji akaŋshii babaoo.

VI. Standards ni afɔɔ namɔ kɛ okadii

China fee Valve ni akɛkwɛɔ:

Nɔ ni kɔɔ he: ASTM A105 (kabon dade), A182 (dade ni bɛ ŋmɔlɔ), kɛ ekrokomɛi.

Dade Shinaa Valve:

Nɔ ni kɔɔ he: ASTM A216 (kabon dade), A351 (dade ni bɛ ŋmɔlɔ), kɛ ekrokomɛi.