ValvesOnly is a leading Duplex Globe Valve Manufacturer in USA. The valves micro structure is made up of a combination of ferrite and austenitic phases. As a result they have characteristics of both ferritic and austenitic stainless steel. Compared to the grades of stainless steel valves that are normally used their construction offers a better resistance to corrosion.
Working:
A handwheel or actuator is used to elevate the valve stem that controls the opening and closing of the flow path. The operating principle remains the same whether the valve is controlled by a pneumatic, electric, or handwheel actuator. Turning the handwheel counterclockwise move the valve stem to rotate upward along with the valve disc.
There is room for the fluid to pass through the valve when the disc is moved higher. When the handwheel is turned clockwise, the stem and valve disc go lower. No fluid can pass through the valve because of the tight seal that is created by the valve seat and disc.
Functions:
Due to their ability to accurately regulate flow, duplex globe valves are specifically design for a variety of industrial uses. These are designed to control the movement of liquid through a pipe in order to accurately modify the flow rate. These valves are great for regulating flow as they offer accurate control. Additionally, duplex globe valves function reliably as on/off valves by effectively starting or stopping the flow of fluid. Changing the rate of flow helps to keep the correct pressure levels within a system.
Parts:
•Body
•Bonnet
•Disc or Plug
•Stem
•Seat
•Packing Gland
•Packing Material
•Handwheel or Actuator
•Yoke
Advantages:
The topmost Duplex Globe Valve Manufacturer in USA provides valve with these advantages
•Precise Flow Control
•Effective Throttling Capability
•Reliable On/Off Function
•Excellent Pressure Regulation
•Durable and Robust Design
•High Resistance to Corrosion
Industries:
•Oil and Gas Industry
•Power Generation
•Chemical Industry
•Water Treatment
•Petrochemical Industry
•Marine Industry
•Mining Industry
•Pulp and Paper Industry
•Textile Industry
•Steel and Metal Industry
•Automotive Industry
•Aerospace Industry
Description:
●Available Materials: SS2328, SAF 2507(UNS S32750, F53), S32760( F55), UNS S32550, F61
●Size: 1/8″- 24”
●Class: 150 to 2500
●Nominal Pressure: PN6 to PN300
●Operations: Gear operated, Handwheel operated, lever operated, pneumatic actuated, electric actuated
●Ends: Flanged, socket Welded, Buttweld
