pneumatic actuated

The BVST 900LB-12 is a 12-inch, 900LB ball valve featuring a side-entry, trunnion-mounted, 2-piece design, with a pneumatic actuator for reliable operation. The valve body and bonnet are made from ASTM A216 WCB, while the ball and stem are constructed from ASTM A182 F316 for enhanced strength and corrosion resistance. The seat material is nylon, providing durable sealing performance. The valve has a face-to-face dimension of 965 mm and adheres to API 6D standards. The flange standard follows ASME B16.5, and the valve has been pressure-tested for sealing at 165 BAR and shell pressure at 225 BAR. It is designed in accordance with industry standards such as API 6D, API 608, and GB/T 12237. The face-to-face dimension complies with ASME B16.10 and GB/T 12221, while the flanged ends meet API 605, ASME B16.47, and GB standards. This valve is built for high-performance applications in demanding environments.For more，know more about China Manufacturers.