1. Bolted Bonnet
2. Flange or Butt-Welding Ends
3. Materials: WCB, CF8, CF8M, CF3, CF3M
4. Applicable Medium: Water, Oil, Gas, Acid
5. Working Pressure: 150LB-1500LB
6. Manufacture: API594
7. Face to Face: ANSI B16.10
8. Flange Dimension: ANSI B16.5
9. Check and Test: API 598 API 6D