# Galvanized Steel Flanges > Supplier of hot-dip galvanized steel flanges for industrial piping, plumbing, HVAC, fire protection, and marine applications. ## About Galvanized Steel Flanges is a division of Texas Flange & Fittings Inc., one of the largest stocking distributors of flanges in the United States. We specialize in galvanized steel flanges coated with zinc for superior corrosion resistance, manufactured to ASME, ANSI, AWWA, and API standards. ## Products & Services - Hot-dip galvanized carbon steel flanges - Slip-on, weld neck, blind, threaded, and lap joint flanges - Custom flange solutions - CAD / 3D flange drawings - Technical specifications and weight/dimension data ## Key Pages - [Homepage](https://galvanizedsteelflanges.com/): Understanding galvanized steel flanges - comprehensive guide - [About Us](https://galvanizedsteelflanges.com/about-us): Company information and capabilities - [CAD / 3D Flange Drawings](https://galvanizedsteelflanges.com/cad-3d-flange-drawings): CAD and 3D modeling for flange design - [Domestic & Import](https://galvanizedsteelflanges.com/domestic-import-flanges): Comparison of domestic vs imported flanges - [Weights & Dimensions](https://galvanizedsteelflanges.com/weights-and-dimensions): Standard flange sizes, weights, and specs - [Contact Us](https://galvanizedsteelflanges.com/contact-us): How to reach us ## Contact - Phone: 281-484-8325 - Fax: 281-484-8730 - Email: sales@texasflange.com - Parent Company: https://texasflange.com ## Blog Articles - [Top Benefits of Using Galvanized Steel Flanges](https://galvanizedsteelflanges.com/blog/benefits-of-using-galvanized-steel-flanges): Key advantages for industrial projects - [5 Reasons for Corrosion Resistance](https://galvanizedsteelflanges.com/blog/galvanized-steel-flanges-for-corrosion-resistance): Why galvanized flanges excel at corrosion protection - [Galvanized vs Stainless Steel Flanges](https://galvanizedsteelflanges.com/blog/galvanized-steel-flanges-vs-stainless-steel-flanges): Pros and cons comparison - [Maintenance Tips](https://galvanizedsteelflanges.com/blog/maintenance-tips-for-galvanized-steel-flanges): How to maintain galvanized flanges - [Ultimate Guide for Industrial Applications](https://galvanizedsteelflanges.com/blog/the-ultimate-guide-to-galvanized-steel-flanges-for-industrial-applications): Comprehensive industrial guide