Industry News
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The difference between hot simmering steel bending pipe and cold simmering steel bending pipe
The process is as follows: After the straight pipe is cut, the induction coil is put on the part of the steel pipe to be bent by the bending machine, the pipe head is clamped by the mechanical arm, and the intermediate frequency current is passed through the induction coil to ...Read more -
Introduction to the specific content of wave detection of straight seam steel pipe
The wave detection technology of straight seam steel pipe weld seam is a detection technology that has gradually emerged in recent years, which is of great significance for improving the stability of straight seam steel pipe. Regarding the specific application and common probl...Read more -
Installation points of stainless steel elbow
1. Before installation, carefully check the various standards of the stainless steel elbow, whether the diameter meets the requirements for use, eliminate the defects caused by the transportation process, eliminate the dirt on the stainless steel elbow, and make preparations b...Read more -
What is the function of steel elbow
Steel elbows are pipe fittings that change the direction of the pipeline In the pipeline system, the steel elbow is a pipe fitting that changes the direction of the pipeline. According to the angle, there are three most commonly used ones: 45° and 90°180°. In addition, accordi...Read more -
What are the factors that affect the performance of steel pipes
Factors that can degrade steel piping materials or affect their functionality include pH, soil and water resistivity, abrasion resistance, chloride, sulfate or acid corrosion, fire resistance, crack growth and oxidation of thermoplastics, and steel Electrochemical corrosion. T...Read more -
About the characteristics and uses of straight seam steel pipes
Characteristics of straight seam steel pipes: Straight seam steel pipes generally refer to the use of special processes to carry out anti-corrosion treatment on ordinary steel pipes, so that the steel pipes have excellent anti-corrosion capabilities, and are generally used for...Read more -
Methods for preventing or slowing down the corrosion of petrochemical steel pipelines
1. Adapt measures to local conditions: Reasonably select pipeline building materials, and select different types of materials according to different conveying media and environmental conditions. 2. Steel pipe with external DC power supply: the metal of the pipeline that was or...Read more -
Straight seam welded pipe anti-rust maintenance and inspection methods
The production process of straight seam welded pipe is simple, the production efficiency is high, the cost is low, and the development is rapid. The strength of the spiral welded pipe is generally higher than that of the straight seam welded pipe, and the welded pipe with a la...Read more -
Anti-corrosion process of anti-corrosion steel pipe
In recent years, the demand for steel pipe insulation in various industries in China has increased. The production technology of domestic anti-corrosion steel pipe factories has been relatively mature, and various anti-corrosion products can be produced. Among them, 3PE anti-c...Read more