Valve cage with lattice structure
摘要:
A valve cage of a control valve includes a cylindrical body having a first ring, a second ring opposite the first ring, an outer wall, an inner wall, and an interior portion that extends radially between the inner wall and the outer wall and extends axially between the first ring and the second ring. A passage extends through the outer and inner walls of the cylindrical body, and is disposed between the first ring and the second ring of the cylindrical body. A three-dimensional lattice structure is disposed in the interior portion of the cylindrical body.
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