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Introduction: The Strength of ASME B16.47 Series A Flanges When it comes to high-pressure piping systems, ASME B16.47 Series A flanges are among the most reliable and widely used components in industries such as oil & gas, petrochemical, power generation, and water treatment. These…

What Are API Flanges? API flanges are high-performance piping components designed to meet American Petroleum Institute (API) standards, ensuring reliability in oil & gas, petrochemical, and high-pressure industrial applications. These flanges are engineered for extreme conditions, including high pressure, corrosive environments, and…

Introduction Stainless steel flanges are essential components in piping systems, used in industries like oil & gas, chemical processing, water treatment, and power plants. However, selecting the wrong pressure rating can lead to system failures, leaks, or even safety hazards. This guide explains: ✅ How…

Stainless steel is widely used in construction, medical equipment, kitchenware, and industrial applications due to its corrosion resistance, strength, and aesthetic appeal. However, many people are surprised to find that some stainless steel products are magnetic, contradicting the common belief…

🚀 Large diameter flanges: the ‘strong joints’ of industrial pipeline systems 🚀 In the petroleum, chemical, electric power and other heavy industrial fields, Large diameter flange (usually refers to DN600 or more) is the core component of the pipeline connection,…

Elbows are common connections used in piping systems to change the direction of fluid. Beveling is the process of machining a bevelled surface on the end of an elbow to facilitate welding. Here are the main reasons why elbows need…

Why should welded elbows be ray tested? Welded elbow is an indispensable part of the piping system, and its quality is directly related to the safe operation of the entire system. As a non-destructive testing method, radiographic inspection can effectively…

Key factors to extend the service life of stainless steel pipe fittings Stainless steel fittings are widely used in petroleum, chemical, food processing and other industries due to their excellent corrosion resistance and high strength. However, their service life is…

Ultrasonic testing (UT) is a non-destructive testing (NDT) method that uses high-frequency sound waves (ultrasound) to inspect materials and structures for defects or irregularities. It is commonly used in industries such as manufacturing, aerospace, construction, and maintenance of pipelines, tanks,…

Stainless steel elbows are essential components in piping systems, used to change the direction of flow. They are typically made using a combination of metal-forming techniques. Here’s an overview of the manufacturing process: 1. Material Selection High-quality stainless steel (e.g.,…