News
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Advantages of carbon steel pipe
Due to the continuous development of urbanization, materials in the building materials market emerge in endlessly. Although these materials are relatively common in our daily life, people who do not usually run in the building materials market may not know carbon steel pipes. We will not understa...Read more -
ASTM A36 carbon steel pipe
ASTM A36 conforms to the standards of the American Society for Testing and Materials, and the ordinary carbon steel pipes produced according to the ASME standards are equivalent to China’s Q235 material, which belongs to the American Standard and Common carbon steel plate. ASTM A36 is suita...Read more -
Common Surface Defects of Welded Steel Pipe
Common surface defects of welded steel pipe: (1) layered steel Layered wall steel tube means the cross section is divided into two floors, exposed steel surface showing the hierarchical vertical cracks. Some exhibits inside and outside surfaces of steel recessed or raised locally, layered renderi...Read more -
3PE Spiral Steel Pipe in Oil and Gas Pipelines Use
3PE anti-corrosion steel pipe for buried pipeline life is critical, the same material pipes buried in the ground for decades and some non-corrosive, and some years it leaks occur. Because they use different outer coating. In which ordinary steel for use in harsh environmental conditions, there wi...Read more -
Carbon Steel Weldability
Welding means for welding materials under defined conditions for the construction of a member according to the design requirements, and the ability to meet the requirements of the predetermined service. By welding materials, welding, component type and use requirements affecting four factors. Low...Read more -
How to calculate the weight of carbon steel pipe?
In modern industrial production activities, steel structure is an important basic component, and the type and weight of the steel pipe selected will directly affect the quality and safety of the building. When calculating the weight of steel pipes, carbon steel pipes are generally used. So, how t...Read more
