Standards of Ball ValvesPublish:prwiremesh | Time: Monday, October 17, 2011
Ball valves are belong to pipe vale that opens by turning a handle attached to a ball inside the valve. Ball valve is simplicity. The face to face standard is ASME B16.10 and the end connection standard is ASME B1.20.1, ASME B16.5, DIN2543-2551 and ASME B16.47. Therefore it's widely used for quick shut off and low emission application and can work to achieve perfect shutoff or closure even after years of not-in- use.
It's available in carbon or stainless steel. And the materials are usually A105, CF8, CF8M, SS304, SS316, F11 and F22. The size range of ball valves is NPS 1/2"-3" and the pressure range is 1000WOG. It's design and manufacture according to the standard of API602, ANSI B16.34 and API6D. Meantime our our ball valves are also passing the standard of ISO5208, BS 6755 and API 598. With these standards, our ball valve products enjoy the excellent characteristics of corrosion resistance, quick in action and shut off, compact design, low pressure drop and longer service life.
TAG: Ball valves
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