About This Resource

Flanges & Fittings is a comprehensive engineering catalog designed for professionals who need reliable specifications, technical data, and welding guidance for complete piping connection systems.

About This Resource

Flanges & Fittings is a technical catalog for engineers, procurement professionals, and fabricators who need comprehensive specifications for industrial piping systems. This resource blends flange specifications, pipe fittings reference data, and welding best practices in a single integrated catalog.

Whether you're selecting flange types for pressure ratings, dimensioning pipe elbows and tees, or planning flange-to-pipe welding procedures, this catalog provides the technical foundation. Coverage spans steel pipe flanges (weld neck, slip-on, blind, threaded, socket weld, lap joint), pipe fittings in all configurations (elbows, tees, reducers, caps, couplings, unions), and practical welding guidance covering joint preparation, heat management, and common issues.

All specifications align with ASME B16.5, ASME B16.47, ASME B16.9, ASME B16.11, AWWA C207, API standards, and AWS welding codes. Material coverage includes carbon steel, stainless steel, alloy steel, and exotic alloys across 30+ grades.

What You'll Find Here

Product Specifications

Dimensional tables, pressure ratings, and technical data for flanges and fittings across all standards and size ranges.

Welding Guidance

Joint preparation procedures, heat management strategies, and troubleshooting for flange-to-pipe and fitting connections.

Material Selection

30+ material grades with properties, applications, and service conditions. Carbon, stainless, alloy, and specialty alloys.

Standards Reference

ASME, ANSI, AWWA, API, and AWS standards explained. Know which standard applies to your application.

For Quotes and Sourcing

Contact for Specifications

Phone

(281) 484-8325

Email

sales@texasflange.com

Use this catalog for specifications and engineering reference. Contact our team for quotes, sourcing, fabrication, and technical consultation.

What to Provide

For Flange Selection:

  • - Flange type and pressure class
  • - Nominal pipe size and quantity
  • - Material specification

For Fitting Specifications:

  • - Fitting type (elbow, tee, reducer, etc.)
  • - Pipe size and connection type
  • - Material and schedule/pressure rating

For Welding Guidance:

  • - Material grades and thicknesses
  • - Service conditions
  • - Code requirements

Need Engineering Support?

Use this catalog as your technical reference. For sourcing, fabrication, or technical consultation beyond specification tables, reach out to our engineering team.

Contact Our Team →