2022 Hee ni afee lɛ ehee ni nyɛɔ ehiɔ shi shiŋŋ ni yɔɔ teŋgbɛ henɔ ni akɛ dade tsuɔ nii yɛ nitsumɔhe nɔkwɛmɔ wafer lug ŋmei valves kɛ EPDM PTFE PFA rɔba lining API/ANSI/DIN/JIS/ASME/Aww
Wɔsusuɔ nii ahe ni wɔfeɔ nibii ni kɛ shihilɛ tsakemɔ lɛ kpãa gbee be fɛɛ be, ni wɔdaraa. Wɔyiŋtoo ji ni wɔná jwɛŋmɔ kɛ gbɔmɔtso ni yɔɔ nii babaoo kɛ agbɛnɛ wala ni yɔɔ wala mli kɛha 2022 Nɔ ni afee ehee ni haa mɔ tsui nyɔɔ emli ni yɔɔ ŋwɛigbɛ ni yɔɔ ŋwɛigbɛ lɛ he gbɛjianɔtoo ni yɔɔ ŋwɛigbɛ lɛ he nitsumɔ ni akɛ EPDM PTFE PFA Rubber Lining API/ANSI/DIN/JIS/JIS/AS tsuɔ nii sɛɛnamɔi ni fata he yɛ mli ni bɛŋkɛ wɔsɛɛ be.
Wɔsusuɔ nii ahe ni wɔfeɔ nibii ni kɛ shihilɛ tsakemɔ lɛ kpãa gbee be fɛɛ be, ni wɔdaraa. Wɔyiŋtoo yɛ jwɛŋmɔ kɛ gbɔmɔtso ni yɔɔ nii babaoo kɛ agbɛnɛ hu wala kɛhaChina Ductile Cast Kɔɔyɔɔ Valve kɛ Wafer Lug Flanged, Wɔ nitsumɔhe lɛ etsɔ ISO mla lɛ nɔ momo ni wɔbuɔ wɔ nihɔɔlɔi lɛ ahegbɛi kɛ amɛhegbɛi ni amɛyɔɔ lɛ jogbaŋŋ. Kɛji akɛ shwapotsɛ lɛ kɛ amɛ diɛŋtsɛ amɛ mfonirii lɛ ha lɛ, Wɔbaahã bo nɔmimaa akɛ ekolɛ amɛ pɛ ji mɛi ni baanyɛ aná nakai jarayeli nibii lɛ. Wɔhiɛ kã nɔ akɛ kɛtsɔ wɔ nibii kpakpai lɛ anɔ lɛ, wɔbaanyɛ wɔkɛ shika babaoo aba wɔ jarayelɔi lɛ anɔ.
Tsɔɔmɔ:
ED Series Wafer ŋmɔtɔ valve lɛ ji ŋmɔtɔ ni yɔɔ mlɛo ni baanyɛ agbala gbɔmɔtso lɛ kɛ nu mli pɛpɛɛpɛ,.
Nibii ni yɔɔ fãi titrii lɛ amli:
| Fãi | Matiria |
| Gbɔmɔtso | CI,DI,WCB,ALB,CF8,CF8M |
| Diski | DI, WCB, ALB, CF8, CF8M, Rɔba ni akɛwo mli, dade ni bɛ ŋmɔlɔ ni ji enyɔ, Monel |
| Teŋtso | 416, 420, 431, 17-4PH |
| Sɛŋi | NBR, EPDM, Viton, PTFE |
| Tapa Pin | 416, 420, 431, 17-4PH |
Sɛi He Saji:
| Matiria | Dɔlɛ | Kɛ Mligbalamɔ Atsu Nii |
| NBR | -23°C ~ 82°C | Buna-NBR:(Nitrile Butadiene Rubber ) yɛ hewalɛ kpakpa ni ekɛteɔ shi ewoɔ ŋmɔlɔ.Ekɛ hydrocarbon nibii hu teɔ shi ewoɔ.Eji nɔ ko ni hi jogbaŋŋ ni akɛtsuɔ nii yɛ nu mli, vacuum, acid, salts, alkalines, fat, mu, greases, hydraulic mu kɛ eglycthyol. Buna-N nyɛŋ atsu nii kɛha asetɔn,ketɔn kɛ nitrate loo klorin haidrɔkarbɔn. |
| Be ni akɛtswaa-23°C ~120°C | ||
| EPDM | -20°C~130°C | EPDM rɔba: ji rɔba ni hi jogbaŋŋ ni akɛtsuɔ nii yɛ nu ni mli edɔ, nibii ni anuɔ, mliki nibii ahe gbɛjianɔtoi kɛ nɔ ni ketones, dãa, nitric ether esters kɛ glycerol yɔɔ mli lɛ amli. Shi EPDM nyɛŋ atsu nii kɛha hydrocarbon ni damɔ mu, shika tsuru loo nibii ni haa nu mli tseɔ. |
| Be ni akɛtswaa-30°C ~ 150°C | ||
| Viton | -10 °C ~ 180°C | Viton ji elastomer ni akɛ fluor ewo mli ni nyɛɔ eshiɔ hydrocarbon fɔ kɛ kɔɔyɔɔ babaoo kɛ nibii krokomɛi ni akɛ mu fee lɛ jogbaŋŋ. Viton nyɛŋ atsu nii kɛha steam nitsumɔ, nu ni mli edɔ fe 82°C loo alkalines ni mli eyi obɔ. |
| PTFE | -5°C ~ 110°C | PTFE yɛ tsofa nitsumɔ kpakpa shifimɔ kɛ hiɛ baafee nɔ ni ŋmɛɛɛ.Yɛ nakai beaŋ nɔŋŋ lɛ, eyɛ lubricity kpakpa nibii kɛ dalɛ shitee-kɛ-woo. Eji nɔ ko ni hi jogbaŋŋ ni akɛtsuɔ nii yɛ acid, alkali, oxidant kɛ nibii krokomɛi ni fiteɔ nii amli. |
| (Mligbɛ EDPM) | ||
| PTFE | -5°C~90°C | |
| (Mligbɛ tsɔne NBR) |
Tsuɔnii kɛhaa:leva, giya adeka, tsɔne ni tsuɔ nii, kɔɔyɔɔ ni tsuɔ nii.
Sui:
1.Stem yitso he mfonirifeemɔ ni ji Enyɔ “D” loo Square krɔs:Ehi akɛ akɛ actuators srɔtoi,haa torque babaoo;
2.Two fãi stem sqɛɛ tsɔne kudɔlɔ:No-he ko tsakpaa kɔɔ shihilɛi gbohii fɛɛ he;
3.Gbɔmɔtso ni bɛ Frame structure:Sɛɛ lɛ baanyɛ agbala gbɔmɔtso lɛ kɛ nu mli pɛpɛɛpɛ,ni ehi kɛ paipi flange.
Dalɛ:

Wɔsusuɔ nii ahe ni wɔfeɔ nibii ni kɛ shihilɛ tsakemɔ lɛ kpãa gbee be fɛɛ be, ni wɔdaraa. 2019 mli lɛ, wɔyiŋtoo ji ni wɔná jwɛŋmɔ kɛ gbɔmɔtso ni yɔɔ nii babaoo kɛ agbɛnɛ hu wala mli nibii kɛha 2019 Nɔ ni afee ehee ni haa mɔ tsui nyɔɔ emli ni yɔɔ ŋwɛigbɛ ni yɔɔ ŋwɛigbɛ lɛ he gbɛjianɔtoo ni yɔɔ ŋwɛigbɛ ni yɔɔ ŋwɛigbɛ lɛ. sɛɛnamɔi ni fata he yɛ mli ni bɛŋkɛ wɔsɛɛ be.
2022 Nɔ ni Afee HeeChina Ductile Cast Kɔɔyɔɔ Valve kɛ Wafer Lug Flanged, Wɔ nitsumɔhe lɛ etsɔ ISO mla lɛ nɔ momo ni wɔbuɔ wɔ nihɔɔlɔi lɛ ahegbɛi kɛ amɛhegbɛi ni amɛyɔɔ lɛ jogbaŋŋ. Kɛji akɛ shwapotsɛ lɛ kɛ amɛ diɛŋtsɛ amɛ mfonirii lɛ ha lɛ, Wɔbaahã bo nɔmimaa akɛ ekolɛ amɛ pɛ ji mɛi ni baanyɛ aná nakai jarayeli nibii lɛ. Wɔhiɛ kã nɔ akɛ kɛtsɔ wɔ nibii kpakpai lɛ anɔ lɛ, wɔbaanyɛ wɔkɛ shika babaoo aba wɔ jarayelɔi lɛ anɔ.






