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Over the years, we have consistently adhered to the philosophy of “quality + service + price”, earning praise from a wide range of customers and gaining their trust.
Information on hazardous waste generating units in Jiangsu Province is disclosed!
The company has rich production experience and has always adhered to the management model of a modern enterprise. Relying on its high-tech advantages, it has the ability to independently develop, design and produce. Its products are widely used in electric power, hydraulic power, heating, chemical industry, kerosene, metallurgy, fertilizer, brewing, papermaking, medicine and other fields. Due to its reliable quality, reasonable price, superior performance and sound after-sales service, it is highly praised and trusted by customers at home and abroad.
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The future development trend of honeycomb paper packaging products
The valves are not maintained in a timely manner, resulting in disrepair, leakage or malfunctioning switches; the valves are not regularly inspected and tested for pressure, or even used for many years without cleaning, pressure testing and technical appraisal, resulting in debris deposited in the valve, lax closure, and serious leakage. Oil, oil leakage; the valve is not closed after maintenance, or the pipe opening is not blocked after the valve is removed.
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In fluid pipeline systems, valves are control components whose main functions are to isolate equipment and pipeline systems, regulate flow, prevent backflow, regulate and relieve pressure. Since it is very important to select the most suitable valve for the pipeline system, it is also important to understand the characteristics of the valve and the steps and basis for selecting the valve.
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