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Three ways to clean industrial steel pipes
Industrial steel pipes need regular maintenance. Dirty steel pipes also need to be cleaned in time. However, there are many ways to clean steel pipes on the market. Are you confused about how to choose a steel pipe cleaning method? The pneumatic steel pipe cleaning method saves time and effort. I...Read more -
Application Analysis of Spiral Steel Pipeline in West-East Gas Transmission Project
Corresponding measures have been taken in the aspects of spiral steel pipeline anticorrosion, pipeline design and construction, and dealing with complex environments in the West-East Gas Pipeline Project to ensure the safety of steel pipelines. During the design and construction process of the We...Read more -
The processing method of large-diameter steel pipe and expression method of the pipe diameter
Large-diameter steel pipe has won unanimous praise from consumers in use, and it is widely used in mechanical parts, fluid transportation, construction sites, etc. Large-diameter steel pipes have undergone strict inspections during manufacturing, which has also improved their durability. Large-di...Read more -
Technical progress of straight seam steel pipe rolling
Technical progress of straight seam steel pipe rolling: 1) Increase the thermal charging temperature and thermal charging ratio: Increasing the thermal charging temperature and thermal charging ratio is an important measure for energy saving and emission reduction, and has attracted much attentio...Read more -
Internal and external anti-corrosion measures for steel pipelines
1. Common methods for external corrosion protection of steel pipes: Using the cathodic protection method alone is not economical due to the large power consumption. Therefore, the combined protection of the anti-corrosion layer and cathodic protection, the cathodic protection that will be concent...Read more -
Expanding Technology and Classification of Straight Seam Steel Pipe
In terms of the welding process, the welding method of spiral welded pipe and straight seam steel pipe is the same, but the straight seam welded pipe will inevitably have a lot of T-shaped welds, so the probability of welding defects is also greatly increased, and the welding residue at the T-sha...Read more