18 inch ASME B16.10 Valve Face-to-Face Dimensions
18 inch (DN 450) to ASME B16.10: Gate — Solid wedge 914 mm; Swing check 978 mm; Ball — Short pattern 660 mm; Ball — Long pattern 914 mm.
Key to dimensions
- L
- Face-to-face length, raised face to raised face (columns by valve type)
18 inch ASME B16.10 Valve Face-to-Face Dimensions — all dimensions
Flanged RF valves — Class 300, face to face (mm)
| Dimension | Value | Equivalent |
|---|---|---|
| Gate — Solid wedge | 914 mm | 35.98 in |
| Swing check | 978 mm | 38.50 in |
| Ball — Short pattern | 660 mm | 25.98 in |
| Ball — Long pattern | 914 mm | 35.98 in |
Flanged RF valves — Class 600, face to face (mm)
| Dimension | Value | Equivalent |
|---|---|---|
| Gate — Solid wedge | 1092 mm | 42.99 in |
| Globe — Globe / lift check | 1092 mm | 42.99 in |
| Swing check | 1092 mm | 42.99 in |
| Ball — Long pattern | 1092 mm | 42.99 in |
Values are nominal, from ASME B16.10 Valve Face-to-Face Dimensions. Verify critical dimensions against the current edition of the standard before design, purchase or fabrication.
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FAQ
18 inch ASME B16.10 Valve Face-to-Face Dimensions: common questions
What are the 18 inch ASME B16.10 Valve Face-to-Face Dimensions?
18 inch (DN 450) to ASME B16.10: Gate — Solid wedge 914 mm; Swing check 978 mm; Ball — Short pattern 660 mm; Ball — Long pattern 914 mm.
Does Teshi Group supply 18 inch products?
Yes. Teshi Group stocks and supplies products to ASME B16.10 from India, with mill test certificates.
Can I download the 18 inch dimensions as a PDF?
Yes. Use “Download PDF for this size” on this page to get a single-size, print-ready PDF with the drawing and every tabulated dimension, or download the full ASME B16.10 Valve Face-to-Face Dimensions chart.
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