The lap joint flange is practically identical to a slip-on flange except it has a larger radius at the intesections of the bore and flange face. It is used with their associated stub end. The stub end is welded to the pipe and the lap joint then...
We are offering lap joint flanges. this is again similar to a slip-on flange, but it has radius at the intersection of the bore and the flange face to accommodate a lap stub end. The face on the stub end forms the gasket face of the flange. The type...