Yuzheng Valve
Yuzheng Valve Co.,Ltd mainly manufacture Ball Valves, Check Valves, Gate Valves, Globe Valves & 150LB fittings, etc. Quality components at competitive price, we are with you every step of the way.
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Q41
YUZHENG
The PN100 forged steel flanged ball valve is a type of ball valve manufactured by the forging process with a pressure rating of PN100. PN stands for Nominal Pressure. PN100 indicates that the maximum allowable working pressure of the valve at normal temperature is approximately 10.0 MPa. Forged steel is a process in which a metal billet is plastically deformed by forging methods to obtain a workpiece with a certain shape, size, and performance. This manufacturing process can make the microstructure of the valve material denser, enhancing the strength and toughness of the valve.
Valve Body: Usually made of materials such as carbon steel, stainless steel or alloy steel, it has good corrosion resistance and mechanical strength, capable of withstanding the pressure in the piping system and the erosion of the medium.
Ball: As a crucial part of the valve, it is generally made of the same or a higher-grade material as the valve body to ensure good wear resistance and corrosion resistance. The surface of the ball is precisely machined to form a good sealing fit with the valve seat.
Valve Stem: Used to control the rotation of the ball, thus realizing the opening and closing operations of the valve. The valve stem needs to have sufficient strength and rigidity to ensure the stable transmission of torque during the operation process.
Valve Seat: Responsible for ensuring the sealing performance of the valve and preventing fluid leakage. The valve seat usually adopts a metal valve seat with a polymer sealing ring, such as PTFE (Polytetrafluoroethylene), RPTFE (Reinforced Polytetrafluoroethylene), Viton (Fluorine Rubber), Nylon (Nylon), PEEK (Polyetheretherketone) and other materials.
Sealing Ring: It further enhances the sealing performance of the valve and prevents the medium from leaking through the gap between the valve body and the valve stem.
Working Principle:
By rotating the valve stem, the ball is driven to rotate inside the valve body. When the through hole of the ball is parallel to the axis of the pipeline, the valve is in the open state and the fluid can flow through smoothly; when the through hole of the ball is perpendicular to the axis of the pipeline, the valve is in the closed state, preventing the fluid from passing through.
The PN100 forged steel flanged ball valve is a type of ball valve manufactured by the forging process with a pressure rating of PN100. PN stands for Nominal Pressure. PN100 indicates that the maximum allowable working pressure of the valve at normal temperature is approximately 10.0 MPa. Forged steel is a process in which a metal billet is plastically deformed by forging methods to obtain a workpiece with a certain shape, size, and performance. This manufacturing process can make the microstructure of the valve material denser, enhancing the strength and toughness of the valve.
Valve Body: Usually made of materials such as carbon steel, stainless steel or alloy steel, it has good corrosion resistance and mechanical strength, capable of withstanding the pressure in the piping system and the erosion of the medium.
Ball: As a crucial part of the valve, it is generally made of the same or a higher-grade material as the valve body to ensure good wear resistance and corrosion resistance. The surface of the ball is precisely machined to form a good sealing fit with the valve seat.
Valve Stem: Used to control the rotation of the ball, thus realizing the opening and closing operations of the valve. The valve stem needs to have sufficient strength and rigidity to ensure the stable transmission of torque during the operation process.
Valve Seat: Responsible for ensuring the sealing performance of the valve and preventing fluid leakage. The valve seat usually adopts a metal valve seat with a polymer sealing ring, such as PTFE (Polytetrafluoroethylene), RPTFE (Reinforced Polytetrafluoroethylene), Viton (Fluorine Rubber), Nylon (Nylon), PEEK (Polyetheretherketone) and other materials.
Sealing Ring: It further enhances the sealing performance of the valve and prevents the medium from leaking through the gap between the valve body and the valve stem.
Working Principle:
By rotating the valve stem, the ball is driven to rotate inside the valve body. When the through hole of the ball is parallel to the axis of the pipeline, the valve is in the open state and the fluid can flow through smoothly; when the through hole of the ball is perpendicular to the axis of the pipeline, the valve is in the closed state, preventing the fluid from passing through.
