Sales Department, Jining Haicheon Industrial and Mining Equipment Co

/Liquid injection gun Introduction to the liquid injection gun: ：： ：
The liquid injection gun is the terminal of the pipeline system of the pump station. Through it, high-pressure liquid is input into the working chamber of the unit pillar to complete the
liter of the pillar. The process of column and initial support is an indispensable component to ensure the constant working resistance of the column and the safety of the column. It is characterized in that it is a manually controlled one-way valve composed of a threaded connection valve body, a connecting pin, a ejector rod, a pressure rod sealing ring, a liquid guiding valve seat, a steel ball, and a conical spring sealing gasket. The valve body and handle, and the high-pressure injection gun used to inject liquid into the single hydraulic prop. Without changing the equipment and pressure of the emulsion pump station, use this high-pressure injection gun to inject liquid into the single hydraulic prop. , it can obtain higher initial support force than using ordinary liquid injection gun to inject the pillar, thereby improving the roof management of the mining working surface. It can complete the initial support and lowering of the pillar, and It can stabilize the pillar at any height and maintain the rated working resistance, making it a constant resistance pillar. It can ensure a safer working environment on the coal mining working surface.
Jining Haichuan Industrial and Mining Equipment Co., Ltd. (r,) is located in Jining, the hometown of Confucius and Mencius and the hometown of the Water Margin, the canal capital. It has a superior geographical location, developed communications and convenient transportation, rich mineral resources, many varieties and large reserves, and is home to the Yankuang Group Jinan Mining Group, Zibo Mining, Feicheng Mining, Zaozhuang Mining, Linyi Mining, Xinwen Mining Group, etc. are among the civilized coal bases in the country. Jining Haichuan Industrial and Mining Equipment Co., Ltd. mainly deals in mining equipment and accessories, Wujinjiaodian instrumentation, electronic products, engineering machinery, electrical equipment and accessories, lighting fixtures, etc. It is an industrial and mining equipment supply enterprise integrating industry and trade. The company's business philosophy is: development, innovation and honest management. Reasonable pricing, continuous improvement, and customer satisfaction. Over the years, the company has cooperated with many excellent brands of professional mining equipment. With the eternal goal of pursuing excellence and returning to society, the company is committed to building an excellent industrial and mining equipment supplier and service brand, and has won the trust and praise of customers. We sincerely cooperate with you and serve you wholeheartedly. We welcome new and old customers to call us for consultation and negotiation to create a better future together.

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