Pipe flanges can be divided into eight types based on design. These types are blind ... They are similar to slip-on flanges, but have a curved radius at the bore and face to accommodate a lap joint ...

and type or style. Most flange protectors are designed to be bolted, clipped, or pushed into place. Some push-on products are designed to work with adhesives. Flange protectors may have a raised face ...

Flanges come in various types, each designed for specific applications ... The flange has two key components: a raised face and bolt holes around its perimeter. These features help create a tight seal ...