* Valve body can be choosed stainless steel or bronze , which suitable for oil and sea water .Features - Top and seat ring guided stem and diaphragm assembly for long life and reliability. - All iron components are fusion epoxy bonded for corrosion resistance. Full coating on the body an...
It is open when the ball's hole is in line with the flow and closed when it is pivoted90-degrees by the valve handle. The handle lies flat in alignment with the flow when open, and is perpendicular to it when closed, making for eas...
Full Port Ball Valve for Water, Oil, and Gas with Blue Locking Handles Product Description : Serviceable Valve - Can be taken apart via threads, Female NPT Ports Handle:Heavy duty handle with blue vinly insulation Body & Ball Type:304 Stainless Steel.Temp Range:-...
A ball valve is a flow control device which uses a hollow, perforated and pivoting ball to control fluid flowing through it. It is open when the ball's hole is in line with the flow inlet and closed when it is pivoted 90-degrees by the valve hand...
7.6 The valve shall be in full open position when conducting system or pip line pressure test after the valve installation. 7.7 Ball valve shall be in full open or full close position while in service. partial opening for controlling the flow is not allowed. 7.8 Manually operated valve should...
Ball valves are On-Off valves and also known as Shuts off valves and are used for flow control in On-Off fashion. These valves are used in utilities like water, air and steam pipe line. IVE offer Ball valve in the following design variations ...
it. It is opened when the hole of ball is in line with the flow and closed when it is pivoted 90-degrees by the valve handle. The handle lies flat in alignment with the flow when opened and is perpendicular to it when closed, making for easy visual confirmation of the valve’s ...
PVC UPVC CPVC Valve DIN ANSI BS JIS Plastic PPR Bottom Butterfly Foot Check True Double Single Union Compact Ball Valve for Water Supply 1. PVC Ball Valve Introduction Our PVC ball valve is 100% new material quality....
PVC Blue Handle High Quality Double Union Ball Valve Used for Plumbing, Irriagtion and Swimming Pool US$0.687 500 Pieces (MOQ) 1/2" - 4" 3-Piece Brass Medical Gas Ball Valve Line Valve with Brazed Extensions and Gauge Port Medical Gas Shut-off Ball Valves CE Stop/Globe/Check/Gate Val...
Zhongshan good valve Co.,Ltd(FLOS Industry)is widely known as a special manufacturer on top quality valves exclusively for the high class end-users