Haihao Group ensures the quality of EN 10253-2 P265GH tee through magnetic particle testing

As an expert in the field of pipeline systems, Haihao Group has always put quality first and provides customers with high-quality products and services. Recently, a British customer requested magnetic particle testing when ordering EN 10253-2 P265GH tee products. In response to customer quality requirements, we have conducted relevant testing in strict accordance with customer requirements and ensured that the quality of our products meets standards.

P265GH equal tees

Magnetic particle testing is a commonly used non-destructive testing method used to find surface and near-surface defects, especially for magnetic materials such as iron and steel. The principle is to coat magnetic powder on the surface of the object to be inspected. By applying a magnetic field, the magnetic powder will produce a hysteresis effect at the defect, forming aggregation of magnetic powder, thereby revealing the location and shape of the defect. This method can quickly and accurately detect defects such as cracks, inclusions, fatigue, etc., helping to ensure the safety and reliability of products.

When performing magnetic particle testing, the surface of the product to be tested is first cleaned, then coated with magnetic powder, and then a magnetic field is applied. Under the influence of a magnetic field, if there are defects, magnetic particles will gather at the defects to form magnetic marks. Inspectors can judge the nature and severity of the defects by observing the location, shape and size of these magnetic marks. Finally, we will conduct further analysis and processing of the detected defects to ensure that the products meet the quality standards required by customers.

Haihao Group has always been committed to using the most advanced technologies and methods to ensure product quality and performance. Through strict quality control measures such as magnetic particle testing, we ensure the reliability and safety of our products and provide customers with better services and products.