Product Description: Nominal diameter: 1/2" - 24"(DN15 - DN600) Pressure range: 150LB - 2500LB(PN16 - PN300) Working temperature: -46℃ - 200℃ Material: A105, LF2, F5, F11, F22, F304, F316, F304L, F316L, F347, F321, etc Structure Features: Bolted bonnet; three-pieces Media: Water, Oil, Steam, Gas, etc Operation: Gear, Electric, Manual, Pneumatic, Hydraulic Standard Compliance: Inspection & Testing ...