Specifications: 1) Design and manufacture standards: API 6D, BS 1868, JIS B2071 2) Face to face: ASME / ANSI B16.10, JIS B2001 3) Connection: ASME / ANSI B16.5, JIS B2212, JIS 2214 4) Test and inspection standards: API 598 / JIS B2003 5) Body: WCB / WC6 / WC9 / CF8 / CF8M / CF3 / CF3M / LCB / CN7M 6) Trim: LF2 / F304 / F316 / F304L / F316L / F6 7) Size: 1" - 30" 8) Custom requirements welcomed Packing: Wooden crate for sea transportation