Grip collars for above-ground drainage
Stainless-steel grip collars for Saint-Gobain’s Ensign cast-iron above-ground drainage range ensure that joint connections will perform up to 5 bar without the need for retaining brackets.
These collars have captive nuts and can be fitted at the time of a new installation or as a later addition to existing stacks.
They are available for pipes with diameters of 100, 150 and 200 mm. Further diameters will be introduced during 2014.
For more information on this story, click here: February 2014, 115
