2017 China architectural decoration blue book officially released, the industry's innovative technology to achieve corner overtaking

Check Valve is an automatic valve, its main role is to prevent the media back, and can be applied to the pipeline system of fuel, water, oil, steam and other media.

Advantage: Small in size, light in weight, compact in structure, easy in maintenance.

Check Valve

Check Valve,Brass Check Valve,Carbon Steel Check Valve,Cast Iron Check Valve

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