The eccentric ball valve is developed on the basis of the wafer through conduit valve, and its eccentric-tight structure can be adjusted and closed by drive mechanism. The double eccentric design holds the valve core in the ball chamber when opened, providing a large flow section and ensuring that the valve is not scoured. This type of ball valve offers reliable sealing performance, even zero leakage transporting poisonous gas. The hard alloy is surfacing on the semi-ball and combined with the sealing surface into different types of anti-corrosion, wear resistance and high strength to meet different occasions.

PERFECT is a leading supplier and manufacturer of ball valves and we provides a complete line of eccentric ball valve for sale that supplied to various industries. Our metal/soft seated eccentric ball valve is size range  from 2″ to 32″ and we make the valve easy to find for your need. We can also accept the OEM design, so whether you need special valves or have a large order to place, we can provide you with the customized service for you. Please review the charts below for available sizes & pressure & material or fill the contact form below.

  • Through conduit port provides low pressure loss, high efficiency and economy.
  • Reasonable eccentric structure to provide reliable metal hard seal performance
  • 90°Rotation, quick opening and closing, small torque, easy operation.
  • High hardness sealing surface is corrosion resistance and long service life, has a good self-cleaning ability, especially suitable for conveying industry pipeline for particles, ash, fiber and other fluid media.

Eccentic Ball Valve Design

Available Actuation  Hydraulic actuator, Electric Actuators or handwheel
Design Standard
  • API 6D, API 608
F to F Standard
  • ASME/ANSI B16.10
Testing Standard
  • API 598
End Connection Standard
  • ASME B16.5
  • ASME B16.25
  •  2”- 32”
Pressure Class Range:
  • 150 lbs up to 600 lbs
  • Socket Weld, Butt weld
  • Body and Bonnet: WCB, CF8, CF3;
  • Stem: 304, 316, 420
  • Seats: PTFE, STL

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