The Rebco ROTW Tubing Slip Mandrel Sub-Assembly is designed to be set directly in the tubing bore, without the need for Landing Nipples or tubing collars, covering nominal sizes of 1 3/4", 2", 2 1/2", 3 1/2", and 4". The slip mechanism grips the inner wall of the tubing, and the attached Element Sub-Assembly packs off the tubing ID to create a pressure seal. When fitted with compatible Equalizing Sub-Assemblies, the ROTW is designed to hold pressure from below only; it is not rated for bidirectional differential pressure holding.

The ROTW Element Sub-Assembly is available separately as a Redress Kit (Product Code 91), allowing the sealing element to be replaced without removing the entire mandrel from service. Running is performed using the ROTW Running Tool, and pulling is done with the ROTRB Pulling Tool. The ROTW is constructed from Alloy material across all sizes. Nominal bore sizes from 1 3/4" to 4" are available in the standard catalogue, and the expanded and retracted slip ODs, element OD, minimum ID, and bottom thread connections are all specified in the engineering data for each size.

How to Order: Product Code 10 for the ROTW Tubing Slip Mandrel Sub-Assembly; Product Code 91 for the ROTW Element Sub-Assembly (Redress Kit). Specify nominal tubing size (1 3/4", 2", 2 1/2", 3 1/2", or 4"), material, and the type of Equalizing Sub-Assembly required for the intended application.