Application Scenarios
Concrete Batching Plants/Ready-Mixed Concrete Plants
Used to recover and transport residual concrete, mortar, and stone mixtures (also known as "concrete residue") generated during the cleaning of mixer trucks and mixers.
01
Tunnel Construction and Mine Support
Used to transport concrete slurry, a support material, during shotcrete (spraying) operations.
02
Construction Sites
Used to transport concrete or mortar, especially where long distances or a certain lift are required.
03
Pile Foundation Engineering
Used to handle or transport slurry and concrete mixtures associated with pile foundations in certain construction processes.
04
Features
1. Elastomer or high-chromium alloy liners provide corrosion and abrasion resistance, with interchangeable parts to reduce maintenance costs and extend wear life.
2. Large-diameter, high-efficiency impellers are designed to maximize wear life and lower operating costs, with a wide selection available for specific applications.
3. Gland, expeller, or mechanical seals are available to suit different working conditions.
4. The bearing assembly supports either grease or oil lubrication, facilitating maintenance and reducing downtime.
5. The pump can be configured for multi-stage, high-pressure operation.
6. Large internal flow passages are designed to reduce flow velocities, extending wear life and lowering operating costs.
Our Factory
Shijiazhuang Zhengrong Pump Industry Co., Ltd., established in 1998, is headquartered at No. 41 Xingye Street in the Shijiazhuang Economic and Technological Development Zone. The company operates three production bases-the main plant, Zhengrong branch, and Qigong branch-with a total area of 198,000 square meters and an annual designed production capacity of 10,000 tons. Each base is equipped with independent, integrated production lines covering casting, heat treatment, machining, assembly, and inspection.
The company utilizes three advanced production lines, supported by fully automated resin sand regeneration systems, patented American medium-frequency furnace technology, modern heat treatment equipment, and a GS1000 vacuum direct-reading spectrometer from Germany's OBLF.
Over years of operation, Zhengrong Pump has built a stable customer network across 29 provinces, municipalities, and autonomous regions in China, and exports products to multiple countries and regions in Southeast Asia, the Middle East, and North America. The company maintains long-term partnerships with key enterprises in waterway bureaus, mineral processing, coal preparation, and the power industry. Moving forward, Zhengrong Pump will continue to enhance product quality, optimize after-sales service, and offer competitive pricing to provide reliable support and achieve mutual success with its customers.
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