XINTAI VALVE GROUP CO.,LTD.

JIS FLANGE CARBON STEEL BALL VALVE,Duplex Stainless Steel Ball Valve,DIN Flange Carbon Steel Ball Valve Duplex Stainless Steel Ball Valve DIN Flange Carbon Steel Ball Valve Features: Size Range: 1/2" up to 20" Pressure Range: 10K To 40K End Connection: BW,RF Operate: Lever,Gear,Actuator Material: Carbon Steel Seals: Soft Seal,Metal to Metal Standards: Valves Design: JPI-7S-48 Face to Face: JIS B2003 End Connection: JIS B2212,JIS B2214 Testing&Inspection: JIS B2003 Suitable Medium: Water,Oil,Air And Some Corrosive liquid A ball valve is a form of quarter-turn valve which uses a hollow, perforated and pivoting ball to control flow through it. It is open when the ball's hole 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 open, and is perpendicular to it when closed, making for easy visual confirmation of the valve's status. Application scope: petroleum chemical industry, electric power, metallurgy, medicine, real estate, municipal engineering and other industries.