Overview
This document outlines the non-destructive Magnetic Flux Leakage (MFL) inspection solutions provided by Dexter Magnetic Technologies for the oil and gas industry. It highlights the company's expertise in designing and manufacturing magnet assemblies for pipeline inspection and cleaning pigs, emphasizing the use of Neodymium Iron Boron (Nd-Fe-B) magnets due to their strength and resistance to demagnetization.

Magnetizer Assemblies
The document details various magnetizer assemblies, including permanent and electromagnet options, designed for MFL pipeline inspection pigs. These assemblies are crucial for defect profiling and sensor bias magnetic assemblies, ensuring accurate and reliable inspection results.

Pipeline Marker Magnets
Dexter offers both standard reusable Alnico horseshoe type magnets and a cost-effective marker assembly. The latter is designed to be left in place, reducing the need for retrieval and associated costs. The marker assembly features threaded holes for mounting additional components.

Additional Services
The company provides a range of downhole and pipeline services, including downhole turbine generators, nuclear magnetic resonance assemblies, and various magnetic couplings and actuators. These solutions are designed to enhance the efficiency and safety of oil and gas operations.

Research and Development
Dexter's R&D facility in Rockwall, Texas, focuses on developing innovative products for the oil and gas sector. The facility is equipped with a flow loop and data acquisition system to evaluate downhole tools under real-world conditions. The engineering team uses advanced software like SolidWorks and ANSYS to optimize product performance.

Materials and Fabrication
The company routinely fabricates magnet structures using high-strength alloys such as Titanium, Inconel, Monel, Hastelloy, and stainless steel, ensuring durability and reliability in harsh operating environments.

Contact Information
For more information, Dexter Magnetic Technologies can be contacted at 888-556-5023 or via email at [email protected]. Their website is www.dextermag.com.