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Spectacle Flange
A figure-eight shaped flange combining a solid disc and open ring, used to positively isolate or open a line.
✓ Test Certificate Included
✓ Fast Dispatch Chennai
✓ PAN India Delivery
Spectacle Flange Supplier in Chennai
Spectacle flanges (also called spec blinds) combine a solid blind disc and an open ring in one figure-eight shaped plate, connected by a web. Flipping the plate switches between fully blocked and fully open — giving a visually obvious, positive isolation state that a closed valve alone can't guarantee.
Specifications
| Material | CS / SS 304 / SS 316 |
|---|---|
| Standard | ASME B16.48 |
| Pressure Rating | Class 150 / 300 / PN16 |
| Size Range | 15mm – 600mm |
Applications
- Positive line isolation for maintenance/safety
- Process lines requiring visual confirmation of isolation state
- Refinery and chemical plant shutdown points
Why Source From Us?
Bharat Industrial Valve stocks this item in Chennai with full material test certificates, supplied to IS/DIN/ASTM standards. Get a quote for your requirement.
