Specifications: 1) Design and manufacture standard: API 609 2) Face to face: API 609 3) Connection: ANSI B16.5 4) Test and inspection standard: API 598 5) Body: WCB / WC6 / WC9 / CF8 / CF8M / CF3 / CF3M / MONEL / CN7M / Ti / LCB / H.C / CF8C 6) Trim: LF2 / F304 / F316 / F304L / F316L 7) Size: 2" - 120" 8) Operation: manual, pneumatic, electric, hydraulic and pneumatic-hydraulic 9) Tri-eccentric structure makes sealing immediate and reliable 10) Custom requirements welcomed Packing: Wooden crate for sea transportation