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Home
About us
About us
Leadership style
Certificate
Honor
Co-author standard
Video
Products Display
Smart Water System
Water supply and drainage seri
Secondary water supply series
Universal valve series
Fire valve series
Marine valve series
Ductile iron pipe fittings ser
Engineering case
Show Cases
Jianhua strength
Production strength
Casting Facility
Machining equipment
Quality control
News
Company News
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Secondary water supply series
Backflow Preventer
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Secondary water supply series
Details
Size range: DN50-DN600
Operable locallyor remotely via mobile phone or computer
Gate openingand closing can be adjusted as needed
Products Display
Smart Water System
Water supply and drainage seri
Secondary water supply series
Universal valve series
Fire valve series
Marine valve series
Ductile iron pipe fittings ser
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