Grooved flanges are pipe fittings designed to connect grooved-end piping systems to flanged components like valves, pumps, or equipment. They’re especially popular in fire protection, HVAC, and industrial systems due to their fast installation and reliable sealing.
🔩 What Is a Grooved Flange?
A grooved flange combines a grooved-end connection on one side and a standard flange face on the other. It allows grooved pipes to be joined to flanged equipment without welding or threading.
🧱 Specifications & Features
| Attribute | Details |
|---|---|
| Material | Ductile iron (often epoxy-coated or galvanized) |
| Size Range | Typically 1½″ to 12″ (DN40 to DN300) |
| Pressure Rating | Class 150 / PN16 (up to 300 psi or 2.07 MPa) |
| Face Type | Flat face or raised face |
| Certifications | UL Listed / FM Approved |
| Temperature Range | -30°C to 300°C |
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