Чугун API плавающей шаровые краны

cast iron api floating ball valve BriefDescription: Ball valve is a valve with a spherical disc, the part of thevalve which controls the flow through it. The sphere has a hole or a port through the middle so that when the port is in line with both ends of the valve, flow will occur.Then the valve is closed, the hole is perpendicular to the ends of the valve and flow is blocked.Ball valve is durable and usually work to achieve perfect shutoff even after years of disuse.They are therefore an excellent choicefor shutoff applications.Ball valve is used extensively in industry because theyare very versatile, supporting pressure up to 70 MPa and temperatures up to 200 °C. Sizes range from 5mm to 300mm. Standard: TypeDesign and ManufactureFace to Face / End to EndFlange DimensionPressure and TemperatureInspection and TestFloating Ball ValveBS 5351ANSI B 16.10ANSI B 16.5ANSI B 16.34API 598Fixed Ball ValveAPI 6DAPI 6D Material: BodyWCBCF8CF8MCF3CF3MBall2Cr13304316304L316LStem2Cr13304316304L316LSeatPTFE Stainless Steel / PTFE PPLGasketPTFE Stainless Steel / Graphite SMSGStem SeatPTFE Stainless Steel / GraphitePackingPTFE Enhanced Flexible GraphiteGlandWCB304316304L316LTemperature °C≤150 °CMediumWater, Oil, Gas, Nitric Acid, Acetic Acid Structure: