Manual One-piece Ball Valve
Features:
1. Fluid resistance is small, and its resistance coefficient is equal to the pipe segment of the same length.
2. Simple structure, small volume, light weight.
3. Tight and reliable, the sealing surface material of ball valve is widely used plastic, good tightness, and has been widely used in vacuum system.
4. Easy to operate, quick to open and close, from full open to full close as long as the rotation of 90°, easy to remote control.
5. Easy maintenance, ball valve structure is simple, sealing ring is generally active, disassembly and replacement are more convenient.
6. When fully open or fully closed, the sealing surface of the ball and the seat is isolated from the medium, and the medium will not cause the erosion of the sealing surface of the valve when the medium passes.
7. Wide range of application, diameter from small to a few millimeters, to a few meters, from high vacuum to high pressure can be applied.
Main Parameters:
1. Nominal pressure: 1.6-6.4MPa
2. Applicable stability range: -20 ~ 232℃ ~ 350℃
3. Applicable medium: water, oil, gas and some corrosive liquids (W. O. G)
4. Thread type: G, NPT, BSPT, BSP.
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