China Submersible Pump Water Pump Manufacturer Supports Customization

Zhengzhou Shenlong Pump Industry ltd. established in 1996, We are specialized in the R&D, Manufacture and Sales of submersible water pumps & spare parts. We provide ODM and OEM customization services to meet the unique needs of our clients.

The main products include deep well submersible pumps, submersible fountain pumps, submersible sewage pumps, pipeline booster pumps, split-case pumps, multistage centrifugalpumps etc, the annual output is more than 110,000 units.

The materials we can customize include: cast iron, ductile iron, cast steel, 304, 316, 2205, 2507, 904L, and copper.

Our main products include: deep well pumps, fountain pumps, sewage pumps, pipeline booster pumps, split case pumps, multistage centrifugal pumps, etc., with an annual output of more than 110,000 units.

Professional Submersible Pump Manufacturer
The company covers an area of 66,000 square meters and has more than 300 sets of specialized production equipment.

The testing center meets the national B-level test bench standards.
The test bench is scheduled for completion by the end of June 2025 and commissioning in July 2025.
The test bench's pool is 38 meters long and 18 meters wide, with a maximum depth of 9.5 meters. It is equipped with a 1700kVA power transformer. The test bench incorporates the latest pump testing software and employs a data acquisition and processing system that combines high-precision testing instruments with a computer. This system is capable of performing type and factory tests on various submersible, axial-flow, mixed-flow, and centrifugal pumps. Upon completion, the test chamber will be capable of simultaneously testing six pumps of varying specifications and models, with a maximum power of 2000kw. The test voltages support pump testing at voltages of 10kV, 6kV, 1140V, 660V, and 380V, with a maximum flow rate of 10,000m³/hour. Upon completion, the test bench will meet national Class B test bench standards.

Test bench test water pump video: