从China供应商批发进口4" 6" 7" 8" 10" 12" Qj Submersible Pump — FOB条款

The 4" to 12" QJ submersible pump range from Zhenzhou Shenlong Pump Industry Co., Ltd. is designed for submerged operation in agricultural, industrial and municipal water management. These pumps handle clean or dirty water with a focus on durability in demanding environments. Each model in the 4" to 12" series is sized to match specific flow and head requirements, allowing installation in wells, reservoirs or drainage systems without the need for priming.

Construction uses corrosion resistant materials typical for submersible pumps, with cast iron or stainless steel housings and impellers to withstand abrasive particles. The motor is sealed and cooled by the surrounding water, a standard design for this category that eliminates the need for external cooling systems. Efficiency is maintained through balanced impeller and volute geometry, a typical feature in QJ series pumps to reduce energy consumption while maintaining high discharge rates.

Primary applications include farmland irrigation, mine dewatering and urban drainage, where reliable operation under varying water levels is critical. Buyers in these sectors prioritise pumps with consistent performance across seasonal demand fluctuations. Trade terms for this range include bulk supply options, with packaging and logistics tailored to large scale projects. Confirmation of exact flow rates, head and power specifications for each diameter is advised before ordering.

Zhenzhou Shenlong Pump Industry Co., Ltd. is based in Zhengzhou, Henan Province, China, with a registered address confirming its operational presence in the region. The company focuses on the production of submersible pumps, including the QJ series, and positions itself as a supplier for agricultural, industrial and municipal sectors. Its profile indicates a trust tier classification but does not specify additional verification details or response metrics.

The supplier’s listing does not provide explicit certifications, production capacity, or export history. No claims are made about client base, annual output, or quality management systems beyond the standard QJ series specifications. Buyers are encouraged to verify such details directly with the supplier before proceeding with bulk orders.