1. **Function**
Cage sealing gasket, installed between cage and valve body. It seals the flow passage around the cage, prevents bypass leakage between cage outer diameter and valve body cavity. It belongs to the 8″ ET/ED balanced trim rebuild kit.
2. **Applicable Valve**
Fisher ET, ED Easy‑E, NPS 8 inch Type E balanced cage-guided control valve, CL600
>
> Matching trim spare group you collected:
> 10A3261X012 (piston ring) + 20A3267X012 (load ring) + 10A3266X082 (C‑seal) + 10A3265X112 (body gasket) + **GG10699X012 (cage gasket)**
3. **Material**
Flexible graphite with 316 stainless steel spiral wound
4. **Temperature Rating**
-50 ℃ ~ +425 ℃ (-58 ℉ ~ +797 ℉)
5. **Pressure Rating**
CL600 / PN100 service
6. **Installation note**
One piece required per cage assembly. Separate from bonnet body gasket 10A3265X112.