Gate valve AKG-A/AKGS-A

Gate valve to DIN/EN with flanged ends (AKG-A) or butt weld ends (AKGS-A), pressure seal design, body of forged or welded construction, non-rotating stem, split wedge with flexibly mounted discs for precise alignment with the body seats. Seat/disc interface made of wear and corrosion resistant 17 % chrome steel or Stellite.

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Main Applications

Fossil-fuelled power stations
Process engineering
Boiler feed applications
Boiler recirculation

Technical Data

Nominal basınç Hidrolik gövde: PN 63, PN 100, PN 160
Maks.nom.uz.Yapı serisi nesli: DN 300
ya.ser.ne.maks.iz.ver.mad.sıc.: 550 °C

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Benefits

Additional features ensure safe sealing to atmosphere:
- Pressure seal bonnet. Low risk of leakage, particularly at high pressures and temperatures.
- Graphite gland packing with packing end rings.

Technical Data

Bileşen işlevi: Kilitle/düzenle
Bağlantı türü Giriş: Flanş,
Kaynak sonu
Malzeme Hidrolik gövde: P250GH,
LEGIERTER EDELSTAHL
Nominal basınç Hidrolik gövde: PN 63,
PN 100,
PN 160
Maks.nom.uz.Yapı serisi nesli: DN 300
Min.nom.uz.Yapı serisi nesli: DN 80
ya.ser.ne.maks.iz.ver.mad.sıc.: 550 °C
Ya.ser.nes.min.iz.ve.mad.sıc.: -10 °C
Model konsepti Tahrik: E tahrikli,
El çarkı ile,
P tahrikli

Sectional Drawings

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