Rubber Blind Flanges
A Rubber Blind Flange is used to terminate the end of a piping system. The blind flange is basically a flange that does not have a hub or a bored center. Blind flanges have the face thickness of a flange, a matching face type, and a similar bolting pattern. Blind flanges can also be used to seal a nozzle opening on a pressure vessel..
- Manufactured to conform to DIN and PS 15-69.
- 1 C-veil (30g/m2) + 2 Mat (450g/m2) 2.5mm (100 mil) resin rich corrosion liner.
- Hand laid, integral type construction, woven roving used continuously from flange face to hub for DN80 mm size and larger.
- Uniform external surface and stub outside diameter stub end surface prepared for immediate bonding.
- Bolt holes of drilled flanges are coated with resin.
- Flange holes drilling according to DIN 2501/PN10.
- Available in Vinyl Ester Resin, Derakane Momentum 411-350, 470-300 & Basic Vinyl Ester. Supply using other resin systems is possible
- MEKP cure system.
- Rubber Blind Flange Diagram
- DIN Standard. (unit: mm)
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