WE PROVIDE THE HIGHEST QUALITY AND SAFEST

FLOW CONTROL EQUIPMENT

FLOW CONTROL SOLUTIONS ENGINEERED FOR EXCELLENCE

MSI and Dixie Iron Works products are proudly Made In Texas. Go Texan. Texas made flow control equipment products. Texas made plug valves pumps and flowline equipment

MADE IN TEXAS.
TRUSTED WORLDWIDE.

Since 1933, MSI has provided dependable equipment and 24/7 support operations around the globe. We specialize in flow control and automation solutions that keep your systems running at peak performance.

MSI 3:16 SAFE-Weight Plug Valves are precision-machined and field-proven.

PRECISION-MACHINED & FIELD-PROVEN.

MSI and Dixie Iron Works maintains the highest level of quality control in the Permian Basin.

CERTIFICATIONS & QUALITY

All MSI products are manufactured under strict quality control processes. We maintain independent third-party certification to ensure full traceability and compliance.