EXPERIENCE COUNTS.
Since 1950, we’ve been custom designing and manufacturing steel, stainless steel, and non-ferrous alloy pressure vessels and tanks adhering to ASME code specifications for section VIII (8), Div 1 (U) & (R) and Div 2, Class 1. <br>It is our Pledge to diligently serve our customers through resourcefulness and cooperative effort. We will address and solve all issues with ingenuity and skill. Because of our well-established, methodical engineering and fabrication practices, we will deliver your project to satisfaction.
HIGH PRESSURE
Since 1950, we’ve been custom designing and manufacturing steel, stainless steel, ferrous, non-ferrous, and Nickel Alloy pressure vessels and tanks that adhere to ASME Code specifications for Section IIX (8), Division 1 and 2. Try our well-established, methodical engineering, and ASME pressure vessel fabrication practices.
We'll handle anyINTRICATE CUSTOM DESIGN
Founded in 1950 as Production Enterprises of Texas, Inc, Prentex is still run by the same Texas family that grew the company to be a leading resource in the field of Custom Pressure Vessel fabrication.
With 70+ years of experience, Prentex provides top-tier technical service, which results in superior quality products. As a custom manufacturer with vast experience and outstanding capabilities, Prentex Alloy Fabricators is now a leading US and international pressure vessel manufacturer.
OUR SPECIALTIES INCLUDE:
OFFERING THE BEST LEVELOF EXCELLENCE IN STEEL FABRICATION

Prentex is well-known for its precise steel pressure vessel fabrication globally. Components of each vessel are made to withstand corrosion, shock, temperature change, and other unique environmental conditions.
The variety of our products are constructed of Ferrous, Non-Ferrous, High Nickel, and Alloy material, including type 304, 304L, 316, and 316L stainless steel. Designs range for tanks, domes, chambers, cabinets, dewars, double wall, low and high pressure vessels, and other equipment – designed with your safety in mind. Prentex Builds Defining Pressure Vessels.