Stainless Steel Steam Valve Manual Welding Angle Seat Valve
Stainless Steel Steam Valve Manual Welding Angle Seat Valve is a manually operated valve designed for steam control in welded piping systems. Its angle seat structure ensures smooth flow and reliable sealing, while the welded ends provide strong, leak-free installation for high-temperature industrial applications.
Working Principles
The working principle of a Stainless Steel Steam Valve Manual Welding Angle Seat Valve is based on manual control of steam flow through an angled seat structure. By turning the handwheel, the valve stem moves vertically, lifting the plug away from the seat to open the flow path and allow steam to pass through the valve. The angled seat design reduces flow resistance and helps steam discharge smoothly. When the handwheel is turned in the opposite direction, the stem presses the plug firmly against the seat, forming a tight seal that prevents leakage. The welded end connection ensures a permanent, secure installation, enabling stable performance and safe operation in high-temperature steam systems.
Stainless Steel Angle Seat Valve Specification Chart
Medium Temperature | -10℃~+180℃ |
Ambient Temperature | -10℃~+55℃ |
Body Materials | CF8M(SS316),CF8(SS304) |
Sealing Material | PTFE |
Operation | Normally Closed, Normally Open, Double-acting or Manually |
Connection End | Female, Weld,Clamp, Flange or on request |
Size Range | DN10-DN100 |
Surface treatment | Ra 16 ~ 32µin (0.4 ~ 0.8µm) |
Standards | DIN, SMS, ISO / IDF, BS / RJT, ASME / BPE. |
Control type | Single acting, double acting |
Features
Manufactured from stainless steel, offering strong resistance to corrosion and reliable performance in high-temperature steam environments.
Manual handwheel operation allows precise adjustment of steam flow without the need for pneumatic or electric power.
Angle seat design ensures smooth steam flow, reduces pressure loss, and improves overall operating efficiency.
Welding end connection provides a permanent, leak-free installation with high mechanical strength and system stability.
Simple internal structure ensures dependable sealing performance and long service life in demanding industrial steam applications.
Application
Stainless Steel Steam Valve Manual Welding Angle Seat Valves are widely used in textile and paper industries for controlling steam in drying and heating equipment. They are also applied in power generation and boiler systems, where stable manual regulation of steam is required. In addition, these valves suit chemical processing plants that need secure, welded steam pipelines, providing reliable control, minimal leakage, and long-term performance under high-temperature operating conditions
Working Principles
The working principle of a Stainless Steel Steam Valve Manual Welding Angle Seat Valve is based on manual control of steam flow through an angled seat structure. By turning the handwheel, the valve stem moves vertically, lifting the plug away from the seat to open the flow path and allow steam to pass through the valve. The angled seat design reduces flow resistance and helps steam discharge smoothly. When the handwheel is turned in the opposite direction, the stem presses the plug firmly against the seat, forming a tight seal that prevents leakage. The welded end connection ensures a permanent, secure installation, enabling stable performance and safe operation in high-temperature steam systems.
Feature and Specification
Stainless Steel Angle Seat Valve Specification Chart
Max Working Pressure | 1.6MPa |
Medium Temperature | -10℃~+180℃ |
Ambient Temperature | -10℃~+55℃ |
Body Materials | CF8M(SS316),CF8(SS304) |
Sealing Material | PTFE |
Operation | Normally Closed, Normally Open, Double-acting or Manually |
Connection End | Female, Weld,Clamp, Flange or on request |
Size Range | DN10-DN100 |
Surface treatment | Ra 16 ~ 32µin (0.4 ~ 0.8µm) |
Standards | DIN, SMS, ISO / IDF, BS / RJT, ASME / BPE. |
Control type | Single acting, double acting |
Features
Manufactured from stainless steel, offering strong resistance to corrosion and reliable performance in high-temperature steam environments.
Manual handwheel operation allows precise adjustment of steam flow without the need for pneumatic or electric power.
Angle seat design ensures smooth steam flow, reduces pressure loss, and improves overall operating efficiency.
Welding end connection provides a permanent, leak-free installation with high mechanical strength and system stability.
Simple internal structure ensures dependable sealing performance and long service life in demanding industrial steam applications.
Application
Stainless Steel Steam Valve Manual Welding Angle Seat Valves are widely used in textile and paper industries for controlling steam in drying and heating equipment. They are also applied in power generation and boiler systems, where stable manual regulation of steam is required. In addition, these valves suit chemical processing plants that need secure, welded steam pipelines, providing reliable control, minimal leakage, and long-term performance under high-temperature operating conditions
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