Utilizes an external ring which accurately centers gasket on flange face, provides additional radial strength to prevent gasket blowout and acts as a compression stop.
Spiral wound centering ring accurately locates the gasket on the flange face, provides additional radial strength, and acts as a compression limiter, spiral winding consists of preformed metal and soft filler material.
YG-CR-C Spiral Wound Gasket suitable for use with flat face and raised face flanges.
Ordering Information:
> Nominal pipe size and pressure rating;
> Centering ring material;
> Winding and filler materials.
![Spiral Wound Gasket with Outer Ring GB4622 from China supplier](/public/media/LazyImage_placeholder.09bec84d.svg)