A tɛ̈n yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen Në kë de kä wïc në ɣän juëc yiic yiic, a lëu bï ya tɔ̈ɔ̈u në valves de puɔ̈ɔ̈c de puɔ̈ɔ̈c de puɔ̈ɔ̈c de puɔ̈ɔ̈c de puɔ̈ɔ̈c de puɔ̈ɔ̈c de puɔ̈ɔ̈c de puɔ̈ɔ̈c de Në kë de tɛ̈n yenë yen looi, a lëu bï ya tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈

Parameters Technical:

• A tɩŋa kɛ ɣän juëc cïmën de petrol, chemical, pharmaceutical, energy, special liquids wala gases;

• Pressure ë luɔɔi:
A:-295Pa(-30mmH2O) ~ +355Pa(+36mmH2O)
B:-295Pa(-30mmH2O) ~ +980Pa(+100mmH2O)
C:-295Pa(-30mmH2O) ~ +1750Pa(+180mmH2O)
D: Kɔc cï gam -500Pa ((-50mmH2O) ~ +9800Pa ((+1000mmH2O)

• Kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye: BS 5501: IIA, IIB, IIC;

• Kä ye kek looi: carbon steel, aluminium alloy, stainless steel: SUS304, SUS304L, SUS316, SUS316L, liner, etc.;

• Valve disk, valve seat material: aluminium alloy, stainless steel etc.;

• Kä ye kek gɔ̈ɔ̈r: butyl rubber, polytetrafluoroethylene, etc.;

• Flange standard: HG20592-97 PN1.0, wala GB, SH, HGJ, JB, ANSI, JIS, ku kɔ̈k peei;

• Lɔ̈ɔ̈i, tɛ̈n yenë kek ya tïŋ: Lɔ̈ɔ̈i ku tɛ̈n yenë kek ya tïŋ në kë de SY7511-96, GB5908-86, ka kɔc cï gam.

Kuen ku Features:

• Valve ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ

• Lɔ̈ɔ̈m ye kɔnɔ̈ɔ̈m ye kɔnɔ̈ɔ̈m ye kɔnɔ̈ɔ̈m ye kɔnɔ̈ɔ̈m ye kɔnɔ̈ɔ̈m ye kɔnɔ̈ɔ̈m ye kɔnɔ̈ɔ̈m ye kɔnɔ̈ɔ̈m ye kɔnɔ̈ɔ̈m ye kɔnɔ̈ɔ̈m ye k

• Ka tɛ̈n yenë valve disk ye tɛ̈n yenë valve disk ye tɛ̈n yenë valve disk ye tɛ̈n yenë valve disk ye tɛ̈n yenë valve disk ye tɛ̈n yenë valve disk ye tɛ̈n yenë valve

• A leŋ ɣän juëc tɔ̈u yɔɔ̈ɔ̈r tɔ̈u yɔɔ̈ɔ̈r tɔ̈u yɔɔ̈ɔ̈r tɔ̈u yɔɔ̈ɔ̈r tɔ̈u yɔɔ̈

• Valve de puɔ̈ɔ̈l ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈

• A cɔl diameter ≥220mm, a cɔl leakage ≤0.4m3/h;

• Na tɛ̈n yenë valve ye luɔɔi thïn, a ye tɛ̈n yenë valve ye luɔɔi thïn, a ye tɛ̈n yenë valve ye luɔɔi thïn, a ye tɛ̈n yenë tank ye luɔɔi thïn;

• Tabel de data de ventilation de valves respiratoires në diamètres nominaux et niveaux de pression divers:

Lɔ̈k ku Lɔ̈k:

• Ka cïï lëu bɛ̈n ya tɔ̈ɔ̈u ka cïï lëu bɛ̈n ya tɔ̈ɔ̈u ka cïï lëu bɛ̈n ya tɔ̈ɔ̈u ka cïï lëu bɛ̈n ya tɔ̈ɔ̈

• Kɔc cï luɔɔi adhil bïk kä ye kek looi ya tïŋ looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi loo

• Kä ye kek looi në valves de puɔ̈ɔ̈c de puɔ̈ɔ̈c de puɔ̈ɔ̈c de puɔ̈ɔ̈c de puɔ̈ɔ̈c de puɔ̈ɔ̈c de puɔ̈ɔ̈c de puɔ

• Lɔ̈ɔ̈i ku lɔ̈ɔ̈i de ventilation valve ye cɔl thermal insulation (fire resistance) ye looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi looi loo Fɛɛrɛ: fɔlɔ, yɛlɛ valve cover, ka vacuum valve disk ku pressure valve disk yic, ka valve disk ku valve disk seal, valve disk guide bar ku guide bar set wala kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ N'a fɛɛr bɛ̈ɛ̈n looi, a bɛ̈ɛ̈n looi, a bɛ̈ɛ̈n looi, a bɛ̈ɛ̈n looi, a bɛ̈ɛ̈n looi.

•Në tɛ̈n yenë yen ya tɔ̈ɔ̈u ku jɔl ya tɛ̈n yenë yen ya tɔ̈ɔ̈u, ni yïn acï bɛ̈n ya tɔ̈ɔ̈u lɔnadɛ̈ lɔnadɛ̈ lɔnadɛ̈ lɔnadɛ̈ lɔnadɛ

Lëk ë order:
　　Tɛ̈n yenë aw order, aw lɛ̈k: nyin kä ye kek looi, nyin ye kek looi, nyin ye kek looi, nyin ye kek looi, nyin ye kek looi, nyin ye kek looi, nyin ye kek looi, nyin ye kek looi. Parameters ye kɔrɔ dɔ ye raan dɔ ye raan dɔ ye raan dɔ ye raan dɔ ye raan dɔ ye raan dɔ ye raan dɔ ye raan dɔ ye raan dɔ ye raan dɔ ye raan dɔ ye raan dɔ ye raan dɔ ye raan dɔ.