Cast Iron Valves: Type: Butterfly valves, Gate valves, Check ... 16/20/25,150LB-2500LB Suitable temperature: -45c~150c Standard: (1)Design and manufacture:DIN3352, BS5163,BS5150, ANSI ... , ALB, CF8, CF8M (2)Disc: DI, ALB, C95400, Rubber lined Disc, 1.2501, 1.4529, CF8M, CF8, Hastelloy ... Fusion bonded epoxy coated Connection type: Flanged type, Push-on type, Mechanical Joint type, Plain ends type Sealing: ...