SR Casing Brush

INQUIRY PDF Format

Description

Introduction
NON Rotating Casing Brush clean the full ID of the casing with robust bristles.
The casing brush is a mechanical aid for cleaning wellbore casings.

The brush consists of a one-piece body, nonrotating stabilizer sleeves, and a flexible, nonrotating lantern. While the lantern provides the force to contact and clean the interior diameter of the pipe and holds the bristles, the stabilizer sleeves protect the casing from wear and damage from the body as it rotates—and also protects the bristles from needless wear.

The spring steel bristle wires are mounted in the lantern. Brass bristles are also available for chrome casings.

Features
High-strength design
Single-piece, high-strength mandrel
Top- and bottom-mounted stabilizers for centralization
Connectionless internal design
Nonrotating stabilizer sleeves and lantern avoid wear or casing and bristle damage
Available in all common casing sizes
Advantages
Reduces NPT
Ensures surfaces are free of debris before running completion equipment
Cleans the entire 360° of pipe in any deviation

Tools Size:	4 1/2’’	5’’	5 1/2’’	7’’	7 5/8’’	81/2’’	9 5/8’’	13 3/8’’
Top Connection	2 3/8’’ Reg Box	2 3/8’’ Reg Box	2 3/8’’ Reg Box	3 1/2’’ IF Box	3 1/2’’ IF Box	41/2reg Box	4 1/2’’ IF Box	6 5/8’’ Reg Box
Tools OD	3.125’’	3.512’’	3.512’’	5.224’’	5.224’’	5.5’’	7.264’’	10.720’’
Tool ID	0.991’’	0.991’’	0.991’’	1.5’’	1.5’’	1.5’’	2.8’’	2.81’’
Upper Tongue Space	18’’	18’’	18’’	18’’	18’’	18’’	18’’	18.5’’
Upper Magnetized Area	12’’	12’’	12’’	20.5’’	20.5’’	21’’	21’’	23.5’’
Lower Magnetized Area	12’’	12’’	12’’	20.5’’	20.5’’	21’’	21’’	23.5’’
Lower Tongue Space	18”	18’’	18’’	18’’	18’’	18’’	18’’	18.5’’
Overall Length	5.39’	5.39’	5.39’	6.75’	6.75’	6.75’	6.75’	7.25’
Bottom Connection	2 3/8’’ Reg Pin	2 3/8’’ Reg Pin	2 3/8’’ Reg Pin	3 1/2’’ IF Pin	3 1/2’’ IF Pin	41/2reg pin	4 1/2’’ IF Pin	6 5/8’’ Reg Pin