1. Reduced or Full Port
2. Construction: Floating Ball
3. Gasket: Stainless Steel+Graphite, etc.
4. Renewable Seat
5. Material for trim is depend on client requirement
6. Design&Manufacture: API608; BS5351; etc.
7. Flange Dimension: ANSI B16.5
8. Inspect and Test: API598; EN12266-1