- Plug Valves
- Relief Valves
- Large Bore Valves
- Wall Thickness
MSI Fittings are manufactured from the highest grade material which meet or exceed API-6A material requirements for standard H2S service.
Along with meeting API standards, MSI also adheres to NACE MR-01-75 for all H2S service equipment.
Due to our rigid quality and material strength standards, our equipment is preferred by those who have to deal with the ever-increasing abrasive environments.
Due to the simplicity and durability of our line of hand adjustable and hydraulically operated chokes, they are widely accepted as the choke of choice in many applications.
MSI has been at the forefront of manifold design. With our ever growing line, we offer unique solutions for the flow control sector of the oil and gas industry.
MSI offers the biggest selection of large bore valve configurations in the industry. 2.5", 3", 4", 5"