The convex face allows the cap to withstand greater pressure for testing purposes and minimizes ballooning
Sure, I'd be happy to help! Please provide the lines you'd like me to modify, and I'll make sure to adjust the wording while preserving the original meanings.
Hose Bibbs offer a quick, easy way to cap pipe ends, cleanouts and open test pipes.
To install, simply place over open end of pipe and tighten to 60" Ibs. Torque