Welding Outlets, Inc. is a certified Woman-owned domestic manufacturer of high pressure piping components. We serve various industries and are equipped to handle any rush order. Learn more …

At WOI, our product quality is second to none and our ability to deliver on short timelines rivals the best in the industry. Explore our products here.

ystems. The WOI Groovette® utilizes a straight bore design with an industry standard machined groove. The WOI Groovette® eliminates the need for welding a grooved nipple to a standard outlet

Access WOI's contact information and fill out our contact form to get in touch with Welding Outlets, Inc. in Houston, TX today.

Learn about WOI's commitment to quality and our ability to provide quality steel piping components even on a tight schedule.

WOI is a certified Woman-owned U.S. manufacturer of quality branch connections and specialty engineered products. For over 20 years, our company has provided a wide variety of products for …

The WOI Branchette® is available in Butt-Weld, Socket-Weld and Threaded (NPT) configurations. The Butt-Weld Branchette® is available up to nominal size 72 in. and the Socket-Weld and Threaded …

Like ASME B16.9 butt weld fittings, WOI's laterals and wyes have a pressure temperature rating identical to pipe. WOI supports its design with burst tests, FEAs, and pressure area calculations.

ystems. The WOI Groovette® utilizes a straight bore design with an industry standard machined groove. The WOI Groovette® eliminates the need for welding a grooved nipple to a standard outlet

LIKE WOI'S BUTT WELD INSERT BRANCHETTE, IT IS AN INTEGRALLY REINFORCED INSERT BRANCH CONNECTION DESIGNED SPECIFICIALLY FOR CYCLIC CONDITIONS, EXTREME …