Cast iron pressure gate valve produced by Tianjin Milestone Pump & Valve Co. Ltd. is suitable to fit between PN6, PN10/16 or ANSI 150 flanges (subject to configuration) and designed for general purpose, industrial and HVAC applications; hot and cold water heating installations and where a tight shut off is required.
Read MoreSend InquiryWafer type butterfly control valve are used for isolating and regulating flow. The closing mechanism is a disc that allows for quick shut off, much like a ball valve. Wafer type butterfly control valve are light in weight so they require less support. Unlike the ball valve, the disc is always present within the flow, therefore a pressure drop is always induced during flow, regardless of valve position. The disc is typically rotated a quarter turn when the valve is fully opened, but the valve may also be opened incrementally in order to throttle flow.
Read MoreSend InquiryLug type butterfly valve is usually used where the valve is at the end of a pipe since there will be no 2nd flange to secure the studs. Instead, lugs are cast on the valve with tapped holes which matches the bolt pattern for the size and pressure classification of the flange.
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