Gate Valve
The Gate Valve is a General Service Valve used primarily for on/off, non throttling service. The valve is closed by a flat face, vertical disc or gate that slides down through the valve to block the Flow.
Material : Stainless Steel, Carbon Steel, Cast Iron, Ductile Iron, dan Brass
Standards : GB, JIS, DIN & ASME
Globe Valve
The Globe Valve effects closure by plug with a flat or convex bottom lowered onto a matching horizontal seat located in the center of the valve. Raising the plug opens the valve, allowing fluid flow. The globe valve is used for on-off service and handles throttling applications.
Material : Stainless Steel, Carbon Steel & Cast Iron
Standards : GB, JIS, DIN & ASME
Check Valve
The Check Valve is designed to [revent backflow. Fluid flow in the desired direction opens the valve, while backflow forces the valve closed
Material : Stainless Steel, Carbon Steel, Cast Iron
Standards : GB, JIS, DIN & ASME
Butterfly Valve
The Butterfly Valve controls flow by using a circular disc or vane with its pivot axis at right angles to the direction of flow in the pipe. The Butterfly Valve is used both for on-off and throttling services.
Material : Carbon Steel, Cast Iron & Ductile Iron
Standards : GB, JIS, DIN & ASME
Ball Valve
The Ball Valve is similar in concept to the plug valve but uses rotating ball with hole through it that allows straight-through flow in the open position and shuts off flow when the ball is rotated 90 degrees to block the flow passage.
Material : Stainless Steel, Carbon Steel & Cast Iron
Standards : GB, JIS, DIN & ASME
Plug Valve
The Plug Valve is a mechanical device that serves to direct or stop fluid flow by rotating a quarter turn. When the plug valve is open, its opening is parallel to the fluid flow. If the plug valve is rotated 90 degrees, its opening will be perpendicular to the fluid flow so that the valve is closed.
Material : Stainless Steel, Carbon Steel & Cast Iron
Standards : GB, JIS, DIN & ASME
Diaphragm Valve
The Diaphragm Valve closes by means of a flexible diaphragm attached to a compressor. When the compressor is lowereed by the valve stem onto a weir, the diaphragm seals and cuts off flow.
Material : Stainless Steel, Carbon Steel & Cast Iron
Standards : GB, JIS, DIN & ASME
Pressure Relief Valve
The Pressure Relief Valve is designed to provide protection from over-pressure in steam, gas, air and liquid lines. The Valve “let’s off steam” when safe pressure exceeded, the closes again when pressure drops to a preset level.
Material : Stainless Steel, Carbon Steel & Cast Iron
Standards : GB, JIS, DIN & ASME
Control Valve
The Control Valve is designed to ensure accurate proportioning control of flow. It automatically varies the rate of flow based on signals it recieves from sensing devices in a continuous process. Some valves are designed specifically as control valves.
Material : Stainless Steel, Carbon Steel & Cast Iron
Standards : GB, JIS, DIN & ASME