Pressure Self-sealing Gate Valve
Introduction:
The opening and closing part of the self-sealing welded gate valve is a rigid solid gate. The direction of movement of the gate is perpendicular to the direction of the fluid. It can be used for full opening or full closing. The valve body is integrally forged, which is very suitable for high temperature and high pressure working conditions.
The fluid resistance of the gate valve is small, the sealing surface is less eroded and eroded by the medium, the opening and closing is relatively labor-saving, and the flow direction of the medium is not restricted.
Application:
The pressure self-sealing is used to cut off or connect the medium in the pipeline. Different materials are selected, which can be applied to various media such as water, steam, oil, acids, acetic acid, oxidizing medium, and urea.
Main Parameters:
| Nominal Diameter |
DN10~DN50 |
| Pressure Range |
150LB~2500LB |
| Connection |
Flange, Threaded, Welding, etc |
| Sealing Structure |
Pressure Self-sealing |
| Structure Type |
Valve Disc |
| Operation way |
Handwheel |
| Normal Material |
Forged Steel, Stainless Steel, etc |
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