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NewsHarris Lee2026-04-22T02:59:59+00:00

Comprehensive Guide to Oil Pipe Cleaning Methods and Advanced Techniques

Currently, commonly used methods for cleaning oil pipes can be divided into two main categories: physical cleaning and chemical cleaning. These primarily include hot boiling cleaning, heating cleaning, laser cleaning, biological cleaning, ultrasonic cleaning, dry

Enhancing Quality in Large Tube Sheet Forgings

Large free forging equipment is a hallmark of a country's industrial development level, and the large forgings produced play a vital role in national economic construction, defense equipment, and central installations in modern cutting-edge science. As

Analysis and Solutions for Downhole Stabilizer Breakage in Well Ga-E33P, Graf Project

Stabilizers are standard downhole tools in drilling assemblies. Complex downhole situations and accidents related to them often occur during drilling. Despite extensive analysis and improvements by researchers and manufacturers, the problems have not been completely

Automated Coating Processes for Seamless Steel Pipes

The commonly used automated coating processes for seamless steel pipes, such as oil casing pipes, include the following four methods: Process One Utilizes a spray coating method with linear conveyor systems, applying the coating before, after,

Comprehensive Guide to H2S Corrosion and Corrosion-Resistant Pipe Materials in the Petrochemical Industry

In the petrochemical industry, hydrogen sulfide (H2S) corrosion is a widespread and highly hazardous phenomenon. By analyzing the corrosion mechanism of H2S, this blog introduces various forms of corrosion caused by wet H2S, including hydrogen

Defect Analysis of 42CrMo Steel Forged Shaft

A forged shaft produced by the company, made of 42CrMo steel with a net weight of 15 tons and using a 24-ton steel ingot, underwent the following production process: Vacuum smelting → casting → forging

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