HOBAS Flanges

HOBAS Flanges can be supplied as loose, fixed or blind flanges - with a GRP or steel ring.

Collar flanges for loose flanges are made of either galvanized steel or GRP.

The fixed flange consists of a piece of pipe with the same pressure class as the pipeline and a permanently fixed collar.

Blind flanges are made of either GRP or galvanized steel.

The flange drilling complies with EN 1092-1 for PN 10. The required nominal pressure class must be indicated when placing an order.

Physical Properties DN
Loose Flanges 150 - 1400 mm
Fixed Flanges 150 - 2400 mm
Blind Flanges 150 - 1200 mm

For technical details, possible designs and information regarding installation please contact your HOBAS Sales Representative.