Steel jacket steel insulation pipe interface processing

First of all, the outer casing of the steel jacket heat-insulating pipe is designed to be 10 centimeters long at the working length. This specific dimension makes it easier to perform welding between the inner pipes without causing any damage to the insulation material. The welding process follows a two-step approach: first, a preliminary weld is carried out, followed by a full weld to ensure structural integrity. After welding, the most critical step is the ultrasonic testing of the steel pipe, which must be conducted at 100% coverage to guarantee quality and safety. Although the welding work has been completed and passed initial inspections, the project is not yet finished. A hydraulic pressure test must also be performed to confirm the system's reliability and performance under operational conditions. For more information or assistance, you can contact us at 0317-3086808 or 15033687720. Once all these steps are successfully completed, the next phase will involve the installation of the insulation layer in an organized and systematic manner. This ensures that every part of the pipeline meets the required standards before moving forward with the final stages of the project.

Overhead Stirrer

A laboratory overhead stirrer is a device used in chemistry and biology laboratories to mix and stir liquids. It consists of a motor that drives a rotating shaft with a stirring blade or paddle attached to the end. The motor is mounted on a stand that is suspended from the ceiling, hence the name "overhead stirrer". The stirring speed can be adjusted by the user, and the device can be programmed to run for a set period of time. Overhead stirrers are commonly used in chemical synthesis, cell culture, and microbiology applications. They are particularly useful for mixing viscous liquids, suspensions, and emulsions, and for maintaining a consistent mixing speed over long periods of time.

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