Anti-Corrosion Measures for Oil Casing Pipe
The oil casing pipe is a large-diameter pipe that acts as a fixed oil and gas well wall or wellbore. The casing pipe is inserted into the wellbore and cemented to help the wellbore separate the format...
The Important Position of the Oil Pipeline
The oil industry is an industry that uses a large number of oil pipes. Oil pipes play an important role in the oil industry:
1. The oil pipe has a large amount of consumption and spends a lot of mo...
How to Make the Spiral Steel Pipe Demagnetize Correctly
The specification puts forward clear requirements for the remanence of the spiral steel pipe, so it is necessary to grasp the method of degaussing the spiral steel pipe. The communication degaussing m...
Spiral Steel Pipes Have Certain Requirements on the Surface Quality
Spiral steel pipe is also called a spiral steel pipe, which is generally referred to as a spiral steel pipe with a diameter of more than 1 meter. Steel pipes are subject to water pressure, tortuosity ...
Cathodic Protection of Oil Well Casing
With the rapid development of the petroleum industry, the serious corrosion of oil well casings, buried pipelines, tank bottoms, especially oil well casings inside the oilfield has seriously affected ...
What are the Disadvantages of the Spiral Steel Pipe Welding Area?
The causes and prevention methods of the stomata of the spiral steel pipe welds, the shortcomings of the spiral steel pipe weld zone are stomata, hot cracks, and undercuts. Spiral steel pipe weld poro...
