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🔷
Shapes
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Straight tube, U-shaped tube, spiral tube, and customized special structures. |
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📐
Sizes
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Outer diameter 10mm–500mm, wall thickness 1mm–20mm, length 100mm–6000mm (per customer drawings). |
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⚙️
Features
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Flange connection, closed end, quartz flange, and vacuum-sealed design available. |
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✨
Surface Treatment
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Polished (inner/outer), frosted, or acid-etched surface. |