JKLong brass ball valves are made of copper rods with the brass brand HPb59-2A. The raw materials are produced by the parent company: China's top 500 enterprises Jintian Copper, and the quality of the raw materials of the products is controlled from the source. The structure adopts a floating structure design, which is suitable for frequent operation, quick and easy opening and closing, small fluid resistance, good sealing performance and not limited by the installation direction. After the strength calculation and profit analysis are used in the design process, the structural design with increased reinforcement is used for the parts with lower rated design coefficients. The production process uses all Italian imported stamping machines, fully automatic CNC machine tools, and fully automatic assembly production lines. The product leaves the factory after 100% inspection and strictly guarantees the product quality. Products are exported to hundreds of countries at home and abroad.
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