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
In the design and installation of AWWA flanges, pressure rating is an important factor, but equal attention must be given to the bolt pattern. The way a flange is drilled determines not only how it is fastened but also whether
Pressure rating is one of the most critical specifications of AWWA flanges for a waterworks or industrial pipeline system. A flange’s pressure class determines its ability to safely withstand internal system pressures over time without failure. The American Water Works
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
Share: More Posts What Are AWWA Flanges? An AWWA flange is a type of pipe flange designed for waterworks service. It follows standards developed by the American Water Works Association and is specifically intended for low-pressure water applications. AWWA flanges
API International, Inc. is proud to announce our partnership with EcoVadis, the world’s most trusted provider of business sustainability ratings. This collaboration underscores our commitment to responsible business practices and continuous environmental, social, and ethical performance improvement. EcoVadis assesses companies
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
If you work in manufacturing, construction, or industrial sectors, you understand the need for reliable, high-quality components. Domestic flanges are crucial pieces that connect pipes, valves, and other equipment, ensuring efficient and secure fluid or gas flow. In this comprehensive
Press Release: Tualatin, Oregon, 02/16/24 API International proudly announces its 45th anniversary by celebrating our dedication to exceptional service, steadfast inventory management, and continuous client commitment. Founded in 1979, API International has emerged as a leader in the manufacturing and
Our machine facility allows API to create custom flanges and other products that fulfill various standards while incorporating AIS, import, and exotic materials. We also provide quick turnaround customizations to our stock goods to meet customer demands. If you have
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We produce flow control valves and accessories, including wafer style butterfly valves in gear or lever operator styles, valve extensions, pressure relief valves, and double door check valves. These flow control options are ideal for industrial use.
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