V-pneumatic valve characteristics and uses a pneumatic V-ball is a quarter-turn structure, actuator and valve positioner supporting the use of V-ball suppliers, enabling proportional control; V-type valve is ideal for a variety of regulatory occasions, with nominal flow coefficient, adjustable ratio, good sealing effect, adjust the performance sensitive, small V-ball, can be vertical and horizontal installation. Suitable for controlling gas, vapor, liquid, pulp, particles and other media. 2, V-type pneumatic control valve, V-type valve, pneumatic actuators, positioners and other annexes; there is an approximately equal percentage flow characteristics inherent ratio; dual-bearing structure, small starting torque, with excellent sensitivity and induction rate; superior shear capacity. V-ball valve is a rotary valve core metal, or metal seal with PTFE, the best ball and butterfly valves control features will combine into one, both as a control valve, but also for off shut-off valve. Its main features are: (1) without any integral valve fittings, and therefore not subject to the pipe or bolt stress, and because the body without any fittings V-ball manufacturers, so the pressure is not affected by the pressure of the housing "mutation" effect; (2) has a V-shaped body, even in the case of low flow or high viscosity of the medium, but also in the entire measurement range, to ensure the accuracy of control; (3) durable valve leak the outer diameter of the seat at its inner core lined with stainless steel or PTFE cup-shaped O-ring high-V-ball, valve seat with a large cross-section is made of tungsten carbide cobalt by a corrugated spring alloy further enhances the (4) When the valve is closed, resulting in a wedge between the V-notch shear and seat, and both have a self-cleaning function and prevent the ball core stuck, especially for high viscosity, suspension; structure seat pulp and other unclean, fibrous media applications. V-ball manufacturers | V-type valve | valve V-ball Everbright Ltd. Shandong Everbright provided by the valve. Valve Co., Ltd. Shandong China Everbright (www.sdgdfm.com) strong, credible, Shandong Weifang ball industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Everbright valve into the brilliant and you work for a better future!