Ductile Iron Follower Ring (Ductile Iron Gland) (FRDS)
Specification
| SIZE | 4" - 12" |
| MATERIAL | Ductile Iron ASTM A536 (65:45:12) |
| STANDARD | ANSI / AWWA C111 / A21.11 |
| COATING | Tar Coated |
| SIZE | 4" - 12" |
| MATERIAL | Ductile Iron ASTM A536 (65:45:12) |
| STANDARD | ANSI / AWWA C111 / A21.11 |
| COATING | Tar Coated |