Product Details
The Merit 316 stainless steel class 150 weld neck schedule 40 bore flange features a 1" female connection. Weld neck flanges are designed with a long tapered hub that is butt-welded to the mating pipe, providing essential reinforcement of the flange from a structural perspective. This design enhances strength and resistance to dishing while effectively absorbing the repeated bending caused by line expansion or other variable forces.








