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Choosing the right slurry pump company can make a major difference in how smoothly your business runs. A reliable partner helps you save money, maintain productivity, and prevent avoidable problems.

Partnering with a Chinese slurry pump supplier offers significant advantages, including cost-effective manufacturing, a broad product range, and strong customization capabilities.

The AH slurry pump is a proven heavy duty horizontal slurry pump designed for continuous handling of highly abrasive and high-density slurries. AH slurry pumps are widely used in mining, mineral processing, and tailings transportation systems.

The slurry pump gland seal assembly is one of the most widely used shaft sealing systems in horizontal slurry pumps. It provides reliable sealing performance under abrasive, high-solid, and variable-pressure operating conditions.

Before using a slurry pump, a series of necessary inspections must be carried out to ensure its normal operation and extend its service life.

CNSME is pleased to announce its participation in MINEXCHANGE 2026, one of the world’s leading mining industry events, organized by the Society for Mining, Metallurgy & Exploration (SME). The exhibition will take place from February 23–25, 2026, at the Salt Palace Convention Center, Salt Lake City, Utah, USA. Visitors are welcome to meet the CNSME team at Booth 1130.

The TC range of pumps is designed specifically for continuous use in slurry applications with larger or breakage sensitive particles.

The C2147, D3147, E4147, and F6147 designed for AH‑series slurry pumps. These closed‑type impellers feature five vanes and are engineered to handle abrasive slurries with high wear resistance.

This article focuses on the selection of inlet and outlet pipe diameters for slurry pumps, aiming to prevent cavitation, avoid blockage, and reduce system energy consumption. It outlines the fundamental design principle that the inlet pipe diameter shall not be smaller than the pump suction diameter, while the outlet pipe diameter shall be matched to flow rate and head requirements. By integrating slurry characteristics, pump performance parameters, and pipeline configuration, the article presents practical pipe sizing approaches and operation-based verification methods, providing technical guidance for stable and reliable slurry pumping systems.

Please be informed that our company will be closed for three days during the New Year holiday.During this period, you are welcome to contact us by email for urgent matters, and we will respond as soon as we resume work.

The type ‘SF’ Froth Pump is a vertical pump complete with hopper which utilises casings and liners from the Type ‘SH’ pumps.

The 2QV-AF Vertical Froth Pump is an essential solution for flotation processes, offering reliable performance and excellent adaptability for handling high-froth slurry.

The 6SV-AF vertical froth pump impeller is a key hydraulic component designed for the 6SV-AF vertical froth pump. Identified by Basic Part No. 127 and Basic Part Description IMPELLER-5VOG, this impeller features a five-vane configuration.

100RV-SP is a vertical slurry pump, designed for conveying high concentration, high abrasive slurry, widely used in mining, metallurgy, power and other industries

The CNSME 300TV-SP Vertical Slurry Pump is designed for slurry handling in mining, mineral processing, and other industries involving abrasive solid-liquid mixtures. Its vertical structure allows the pump to operate with the pumping end submerged in the slurry, making it suitable for sump drainage and slurry transfer applications.

Designed for heavy-duty service, the 300TV-SP combines a robust pump structure with replaceable wear components to support reliable operation in abrasive environments. It is a practical choice for industrial sites requiring efficient slurry transfer from collection pits, sumps, and process tanks.

The 6/4 AH slurry pump, the ultimate solution for all your solids handling and pumping needs. This innovative pump is designed to effectively handle abrasive and corrosive slurries, making it ideal for applications in mining, mineral processing, power generation and other industries. With its advanced technology and superior performance, the 6/4 AH slurry pump provides a reliable and cost-effective solution to your toughest pumping challenges.

The DAM073 stuffing box is a spare part for the 6/4D-AH slurry pump. It is designed for the stuffing box assembly in the pump's shaft sealing area. CNSME supplies slurry pump spare parts for different pump models, helping customers identify the correct components by pump model and part number. Contact us to confirm compatibility and material requirements before ordering.

The stuffing box is installed at the shaft seal section of the slurry pump, located at the connection between the pump body and the pump shaft. Its primary function is to prevent slurry leakage along the shaft, provide effective sealing protection, and ensure stable and reliable pump operation under abrasive slurry conditions.

As a critical sealing component of the 3/2C-AH slurry pump, the stuffing box helps protect the pump shaft and pump casing, improves sealing efficiency, and significantly extends the service life of the pump.

Stuffing box is mainly used for gland seal slurry pump, but may also play an auxiliary role in some special sealing program. Its role is to fix the packing, provide sealing space, and allow the right amount of lubrication and cooling to ensure that the pump shaft long-term stable operation.

The CNSME 400ST-L Light Duty Slurry Pump belongs to the L range of slurry pumps, developed for industrial slurry transportation duties. Its large suction and discharge connections support high-volume flow requirements, while the performance curve helps engineers evaluate suitable combinations of flow rate, head, and rotational speed.

The 400ST-L features a closed metal impeller with an 825 mm diameter and the basic impeller code STL10147. The supplied technical chart specifies metal materials for both the impeller and liner.

The L range offers metal and elastomer material options across its listed models, except model 20A-L. The appropriate configuration depends on the slurry characteristics, operating conditions, and required wear resistance.

For reliable operation, the pump should be selected according to the required flow rate, total dynamic head, slurry properties, and system conditions.

The Slurry Pump Base is typically located at the bottom or as part of the supporting structure, fixed to the pump’s frame or base. It is usually connected to key components such as the motor, pump casing, and bearings.

A slurry pump base is usually located at the bottom of the pump or as part of a support structure fixed to the pump's frame or base. It is usually connected to key components such as the motor, pump casing, and bearings.

The 10/8FF-GH gravel pump is a heavy-duty centrifugal pump engineered for handling highly abrasive slurries with extra-large solids. With a maximum particle size of 178 mm, it is specifically designed for demanding applications such as dredging, mining, and coarse tailings transport.

Equipped with an FF frame (425 kW power rating), this pump delivers superior structural strength, ensuring stable and reliable operation under continuous heavy-duty conditions.

Casing SP10092A05 forms an important part of the pump wet end and provides a suitable flow passage for slurry handling. CNSME supplies replacement slurry pump casings and wet-end parts for SP series vertical pumps, with dimensional and material options available according to application requirements.