stvvalves

1500LB WC9 High Pressure Flange Globe Valve Model:J541Y-1500lb-12″-WC9 WC9 High Pressure Flange Globe Valve structure characteristics: 1 product design and manufacture according to E101, ANSI B 16.34 standard, can be equipped with the use of imported equipment. 2 valve in the cavity with a pressure self tight seal structure, the higher the internal pressure, the better the sealing performance. Pipe ends to 3 The valve flap and valve seat sealing surface with Stellite cobalt based alloy surfacing and and sealing surface 4 valve cover stuffing depth reasonable, filler and inhibitor, reliable sealing, smooth switch. 5 valve with the structure to ensure that the valve is open to run without the valve stem leakage. 6 the opening and closing of the electric cut-off valve is controlled by the electric device, and the electric device is respectively equipped with a special motor, a speed reducer, a torque control mechanism, a field operating mechanism, a hand and an electric switching mechanis...

The globe valve, also called the gate, is the most widely used type of valve. Due to its own performance, it is not only suitable for medium and low pressure, but also for high pressure. Next, stv will specifically introduce what is a globe  valve? What are the characteristics of the globe valve? A globe valve  is a valve that moves a closure (valve) along the centerline of the seat. Depending on the form of movement of the flap, the change in the seat opening is proportional to the flap travel. Due to the relatively short opening or closing stroke of the valve stem of this type of valve, and the very reliable cutting function, and because the change of the valve seat opening is proportional to the stroke of the valve flap, it is very suitable for the adjustment of the flow rate. Therefore, this type of shut-off valve is very suitable for use as a cut-off or adjustment and throttling. The most obvious advantage of the shut-off valve is that during the opening and closing p...

Model:J541Y-1500lb-12″-WC9 WC9 High Pressure Flange Globe Valve structure characteristics: 1 product design and manufacture according to E101, ANSI B 16.34 standard, can be equipped with the use of imported equipment. 2 valve in the cavity with a pressure self tight seal structure, the higher the internal pressure, the better the sealing performance. Pipe ends to 3 The valve flap and valve seat sealing surface with Stellite cobalt based alloy surfacing and and sealing surface 4 valve cover stuffing depth reasonable, filler and inhibitor, reliable sealing, smooth switch. 5 valve with the structure to ensure that the valve is open to run without the valve stem leakage. 6 the opening and closing of the electric cut-off valve is controlled by the electric device, and the electric device is respectively equipped with a special motor, a speed reducer, a torque control mechanism, a field operating mechanism, a hand and an electric switching mechanism. In addition to the local ...

Forged Steel Globe Valve is suitable for the most demanding of process applications. When open the media will flow with a minimal amount of turbulence and pressure drop through the valve and industries where the isolation of viscous fluids and liquid are required. Forged Steel  body, bonnet, plug type disc and Stainless Steel seat The valve is designed to API602 and has an outside screw and yolk with rising stem. The handwheel operates the gate valve for both isolation applications only. Why use gate valves: these valves provide a positive tight shut off in the horizontal or vertical position for process fluids in pipelines. They also offer a small amount of control and are used to throttle steam, gas or liquids. Key features: 1.Available in ANSI 150-2500LB, sizes: 1/2" to 2". 2.Materials:A105N,LF2,F304,F316,F11,F22,F5,F91,Alloy Steel Ect. 3.Temperature range: 0°C to 538°C. 4.Port: Reducer Port and Full Port. 5.End Connect；NPT,BW,SW,RF,RTJ. 6.Bonnet Type:Bolt Bonn...