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Q & A

Non-destructive testing methods are crucial for ensuring the quality of steel pipe welds because they allow for the detection of defects and flaws in the welds without causing any damage to the pipes. These methods, such as ultrasonic testing and radiographic testing, provide valuable information about the integrity and strength of the welds, ensuring that they meet the required standards and specifications. By identifying any potential weaknesses or imperfections, non-destructive testing methods help prevent failures, leaks, and other safety hazards, thus ensuring the overall quality and reliability of steel pipe welds.

The choice of steel pipe material significantly affects its performance in aggressive chemical environments. Certain types of steel, such as stainless steel, have high resistance to corrosion and can withstand exposure to various aggressive chemicals. On the other hand, using carbon steel pipes in aggressive chemical environments can lead to corrosion and degradation over time. Therefore, selecting the appropriate steel pipe material is crucial to ensure long-term durability and performance in such environments.

The flow velocity of liquids or gases within a steel pipe can be calculated using the Bernoulli's equation, which takes into account factors such as the pressure difference, pipe diameter, and fluid density. Additionally, various techniques such as the Reynolds number or the use of flow rate measurements can also be employed to determine the velocity.

We are a Steel Pipes supplier serving the Philippines, mainly engaged in the sale, quotation, and technical support services of various Steel Pipes products in the Philippines region. We are a subsidiary platform of the Fortune Global 500 company CNBM, able to provide you with one-stop Steel Pipes procurement services in the Philippines. Not only do we have a wide range of Steel Pipes products, but after years of market development in the Philippines, we can also provide valuable experience for your projects.