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Thermal Series

All-welded

All-welded ball valve

Nominal pressure:PN25
Nominal diameter:DN15-DN300

Product description

DN150-DN300 floating ball valve, using the lengthened structure of the central shaft, no downhole operation, can be opened outside the well with special tools, can also only do shallow well room, no downhole operation, increase the work safety factor, save project investment.


Product name: All welded ball valve

Product structure: floating ball structure    Standard reduction

Product specification: DN150-DN300 

Product model: Q341F-25C

Product opening: Ken worm gear (optional configuration) electric, starting, hydraulic(Select configuration)

Connection mode:Welding-welding (standard configuration), Flange-flange (standard configuration), other methods (custom)

Operating temperature: -40℃-200℃

Working pressure:PN25          

Working medium: water

Mainly used for branch line and main line pipeline shutdown.