Townsend Well Control elastomer products are manufactured to our strict quality control standards to withstand harsh drilling environments. Our standard rubber compounds are suitable for most water-based and oil-based mud systems currently in use. All TWC elastomers are compatible and interchangeable with equivalent products. Commonly requested elastomers are kept in inventory for quicker turnaround.
Our comprehensive range of stocked components include: ram assemblies, door bolts, open/close rods, exchange cylinders, bonnets, lock screw housings, locking screws, cylinders, pistons, and ram exchange rods. Additionally, we carry door rebuild kits, door seals, and packers for every size and pressure rating.


7 1/16" | 2,000 - 5,000 psi for T1 / T-81 workover
7 1/16" | 2,000 - 5,000 psi for T1 / T-81 workover 13 5/8" | 3,000 - 10,000 psi for RU / Type U
Punch ram and slip ram assemblies for T1 / T-81 workover
13 5/8" | 3,000 - 10,000 psi for RU / Type U
13 5/8" | 3,000 - 10,000 psi for RU / Type U
7 1/16" & 13 5/8" | 5,000 psi for AS / spherical-style
Send us a message for a custom quote tailored to your needs.
Call our 24/7 service number for immediate assistance.
713-595-9800