API Swing Check Valve
* Bolted Bonnet
* Flange or Butt-Welding Ends
* Materials: WCB, CF8, CF8M, CF3, CF3M
* Applicable Medium: Water, Oil, Gas, Acid
* Working Pressure: 150LB - 1500LB
* Manufacture: API6D
* Face to Face: ANSI B16.10
* Flange Dimension: ANSI B16.5
* Check and Test: API 598 API 6D