Application in Power station
We need reliable sealing system in modern power plant, and the request for performance of seals is better and better in the aim of environmental protection and energy saving. The speed of feed(water) pump in power plant can up to 50m/s, it need special designing of seals frequently to ensure its safety.
BGM-SHF10 seals used in boiler (feed) pump . operating limit can up to
d1=40 ~ 250mm p1=50bar t=300℃ Vg=75m/s
锅炉给水泵
Normally, the medium in desulfuration system of power plant is corrosive seriflux, PH value between 4~10. in that, the materials of sealing system must have high characters of corrosion resist and friction resist. BGM--HR321,HR325 series seals have successful and sate performance in the area. Hr325 has back flushing structure, usage life can up to 15000 hours.
pictures show
脱硫系统
石灰石浆液循环泵
HR系列渣浆泵密封
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