Caliber Valves Pvt. Ltd. Manufactures Gate Valves. Caliber Valves Pvt. Ltd. Is an ISO 9001-2000 certified company. The Gate Valves are used in various industries. Specifications of Gate Valves are: Complies BS 1414 / API 600 Sizes 50mm to 300mm Material CS - ASTM A216 Gr. WCB Trim 13 percent cr steel / AISI 410 Type Bolted Bonnet, Outside Screw & Yoke Type Rating Class 150 Ends Flanged Class 150
