AWWA Standards and Their Application to Flanges
1. The Role of AWWA Standards When engineers and utilities design water systems, every pipe, fitting, and connection must meet various standards to ensure safety, compatibility, and long-term reliability. In the United States, this type of guidance comes from the American Water Works Association (AWWA). For more than a century, AWWA standards have provided the technical foundation […]
Choosing Between AWWA C207 and C228 Flanges
Two of the most referenced standards in the flange industry are AWWA C207 and AWWA C228. While they can look similar at first glance, they are engineered for very different environments and material performance. AWWA C207 flanges are typically used in clean water systems and general infrastructure due to their strength and cost-effectiveness, while AWWA […]
Differences Between AWWA Flanges and ANSI Flanges
Flanges are crucial in piping systems, acting as connectors that join pipes, valves, pumps, and other equipment. Among the various standards for flanges, those specified by the American Water Works Association (AWWA) and the American National Standards Institute (ANSI) are prominent. This blog will investigate AWWA C207 and C228 flanges, examining their characteristics, applications, and […]