Boltex

Boltex Manufacturing Co. is a leading U.S. manufacturer of American-made forged carbon steel flanges and custom forgings for oil and gas, petrochemical, pipeline transmission, engineering, construction, municipal, and other demanding industrial applications. As a vertically integrated manufacturer, Boltex maintains in-house forging, heat treatment, metallurgical testing, CNC and robotic machining, engineering, and tooling capabilities, providing extensive control over product quality and consistency. Its flange offering includes weld neck, slip-on, blind, threaded, socket weld, orifice, and large-diameter flanges manufactured in a wide range of sizes, pressure classes, and material grades to meet major ASME, MSS, AWWA, API, ASTM, and NACE requirements. With extensive finished-product and rough-forging inventories, 100% material traceability, custom manufacturing capabilities, rigorous quality control, and dependable product availability, Boltex delivers “Quality, American-Made Precision Forgings & Flanges.”