China dual ball valve Manufacturers Factory Suppliers
WebDual-V ball allows rate changes and controls fluids with a rangeability in 250:1; Equal percent flow characteristic; Rotary-valve design provides shearing action between the V...
WebThe Dual Pivot Gate Valve is a new and unique pivoting gate valve designed specifically for heavy abrasive and corrosive slurries, water, etc. The Pivot Gate valves Patented design allows it to...
WebThe dual-ball kelly cock valve is used in conjunction with the CARSAC (Combination Anti-Rotation Self-Aligning Connector) to safely deploy coiled tubing downhole assemblies in or out of the...
WebThe Dual-Seal Ball Valve is capable of acting as an emergency shut-down valve when used with a fail-close actuator. Available in sizes from 2” to...
WebValves operate together with one handle motion; Can be both open or one open and one closed; Features & Benefits: Innovative design & forged brass construction for superior...
WebSampling Valves; Differential Pressure By-Pass; Pressure Relief Valves; Webstone® ......




