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TR Flex® Restrained Joints and Pressure Ratings – How Much Do You Really Need?
08/27/2026 In Products Technical What isEngineers, Utilities, and water professionals need reliable information to make sound decisions. Decisions that may affect a utility for generations. How can an engineer design a project without knowing the facts? After reviewing the information in this #IronStrong Blog, one can better understand future expectations pertaining to TR Flex Pipe®.
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The Case for Cupola Melting in Large-Volume Ductile Iron Pipe Facilities
06/19/2026 In Comparisons Technical What isThis #IronStrong blog explores why cupola melting remains a valuable asset in large-volume Ductile iron pipe production, examining its advantages in throughput, energy utilization, operational efficiency, and long-term manufacturing performance.
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Who Are Circuit Riders and How Can They Assist Your Small Water Utility?
11/05/2024 In Products What isDedicated professionals in cities and water utilities across the United States work hard every day to consistently provide clean, safe drinking water to their communities. In the best of situations, it can be challenging to keep up with the demands of daily operations, maintenance, administrative duties, and compliance with various regulations and emergencies. It can be even more daunting for smaller, rural water systems with minimal staff and resources. Where to turn? Who can help? This #IronStrong Blog will provide answers to those questions.
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Ductile Iron Pipe Markings: What Do They Mean?
07/24/2018 In Products Technical What isAll Ductile iron pipe manufacturers use similar markings to help customers select the right material for the project. This includes verifying the material is suitable for the intended application (i.e., water or sewer) and meeting project requirements stipulated by the owner/engineer for pipe class, lining, and exterior coating.
Because each manufacturer's colors may vary, we will explain how McWane Ductile applies these markings and describe their purpose and locations.
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