Some of the information in this article has been superseded by the new Build America, Buy America (BABA) law which went into effect on May 14, 2022. You can read about the new BABA law that governs domestic preferences for
When high durability and corrosion resistance are required, stainless steel flanges and fittings are often suitable choices. Stainless steel offers improved longevity over hot dip galvanized steel as it’s stronger and more corrosion-resistant. When selecting the appropriate stainless steel flanges
In the United States, flange standards are set by the American Society of Mechanical Engineers (ASME), American National Standards Institute (ANSI), and American Water Works Association (AWWA) but a variety of international standards also apply to flanges outside the USA.
A grooved piping system is a durable, long-lasting option that can often be used in areas where flanged connections or welding aren’t possible or convenient. Explore the benefits of a grooved piping system and learn how grooved pipe fittings can make installation
Sourcing piping system components—from flanges to other standard and non-standard pipe fittings—is easier when you have a dedicated distributor. We cover the 5-key points on how to choose a flange distributor. Flange distributors should ensure you’re getting the right parts, and you
When choosing flanges, flange facing type and finish—in addition to flange material and class—are important considerations. Without the correct facing type and related options, your piping system may not meet the minimum requirements, leading to leakage or failure. How do
Flanges are manufactured using three main techniques: casting, cutting from rolled plate material, or forging. No matter the technique, the basic flange production includes processing raw materials, then forming them to the appropriate specifications. Flanges are finished to meet the
Blinds are flanges without a center bore (hole or opening) and are available in both Raised Face (RF) and Flat Face (FF) styles. While most flange types create a connection point that allows the flow of liquid, gas, or air,
When it comes to piping system needs, there’s more to consider than flanges alone. Other articles in our Resource Center cover flanges, but this article covers the other fittings used in a piping system. Pipe fittings and connectors are integral
When purchasing flanges, you must consider the flange material in addition to physical measurements and bolt hole alignment. The chemical composition and physical properties are important in determining whether a material will be appropriate for a given application. You can look
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