Gansu Ultrasonic Calorimeter

Part S enters the slag refining process, while part generates SO2 and is discharged. When the composition and temperature of the molten steel meet the process requirements, the steel can be produced. To remove excess oxygen from steel and adjust its chemical composition, deoxidizers and ferroalloys or alloying elements can be added. Introduction to Converter Steelmaking: After desulfurization, slag blocking and other treatments, the molten iron transported from the vehicle can be poured into the converter as the main furnace charge, with an additional 1% or less of scrap steel added. Then, oxygen is blown into the converter for combustion, and excess carbon in the molten iron is oxidized and releases a large amount of heat. When the probe measures the predetermined low-carbon content, oxygen blowing is stopped and steel is produced. Deoxygenation and composition adjustment are generally required in steel ladles; Then, carbide rice husks are thrown onto the surface of the molten steel to prevent oxidation, and it can be sent to the continuous casting or mold casting area.

LUGB-MIKVortex flowmeter is a type of flowmeter that applies the Karman vortex principle, used to measure the flow rates of liquids, gases, and vapors, as well as turbid liquids containing small particles and impurities. It is widely used in petroleum, chemical, pharmaceutical, papermaking, metallurgy, power, and other industriesEnvironmental protection, food and other industries.

The influence of topography and landforms on ultrasonic heat meters in Gansu: The influence of topography and landforms is also important for pipeline damage, mainly due to significant displacement of bank slopes and significant seismic subsidence between backfill soil and undisturbed soil during earthquakes. The relationship between foundation settlement and earthquakes refers to the long-term consolidation and compaction process of the foundation, while the foundation settlement caused by earthquakes is a short-term consolidation and compaction process, which can lead to the collapse of the foundation and damage to underground and surface facilities. The action of seismic waves will exacerbate the existing foundation settlement and further damage gas pipelines, causing unpredictable consequences. The damage caused by earthquakes to underground gas pipelines. Modern gas pipelines are mainly made of steel, and domestic polyethylene plastic pipes are also in the development stage. The three major enemies of underground pipelines are corrosion, uneven settlement of foundations, and earthquakes. Among them, earthquakes are the natural enemies. Earthquakes not only directly damage the normal function of underground pipelines, but also can cause secondary disasters (such as fires), bringing significant losses and casualties to the national economy and people's livelihood.

·High strength piezoelectric crystal, integrally formed, impact resistant

·Compatible with liquid, gas, thermal oil, and steam metering

·Sonic nozzle calibration, high repeatability, high measurement accuracy

·Temperature compensation and pressure temperature can be freely selected to meet more on-site needs

·The circuit board is aged and operated before leaving the factory, and the entire meter is calibrated one by one, which is more suitable for on-site use

·The sensing head has anti vibration and anti-interference packaging technology, with stronger on-site anti-interference ability