Jiangsu: Petrochemical Product Price Crashes

From the night of November 15, Jiangsu Province welcomed the first heavy snowfall in nearly 50 years. Rare freezing rain and snow impeded Jiangsu's transportation and brought difficulties to the import and export of raw materials and products of petrochemical enterprises. Affected by rain and s

Injection machine common fault analysis

Guidance: Shotcreting machines have made great contributions to the construction industry and the construction of public facilities. Shotcreting machines have reduced the concentration of dust at the side of the machine and at the nozzle, improved the working environment for workers, and i

Key equipment in grouting construction - injection pump

Grouting pump is a key equipment in grouting construction. The performance and quality of the grouting pump play a decisive role in the safety, quality and efficiency of the grouting project. If the choice of grouting pump has blindness and randomness, it may cost a large amount of money and fail t