The ZXYZ centrifugal slurry pump and sand pump are a new generation of impurity pumps developed by our company based on the latest research results in fluid mechanics at home and abroad: the theory of two-phase flow of solid and liquid.

The ZJQ and NSQ submersible slurry pumps and sand suction pumps are hydraulic machines where the motor and pump are coaxial and submerged in the medium. The pump's flow components are made of high-strength wear-resistant alloys, wear-resistant cast iron, and cast steel, with the material determined by the liquid discharged based on customer operations. The pump has a large flow passage and is suitable for transporting mud, ore pulp, coal slurry, sand and gravel, and other media containing relatively large solid particles. It can also be used for river dredging, sludge removal, fecal matter, slurry feed suction, irrigation, and sprinkling. It can also be used in municipal, chemical dyeing, pharmaceutical, shipbuilding, and food industries, as well as for suction of high-concentration viscous sewage and sludge, pasty substances, etc. It is an important piece of equipment that cannot be replaced by submersible sewage pumps.

The ZJE-I dedicated pump is a special performance impurity pump. In recent years, it has been called the "filter press dedicated feed pump" by industry insiders. This pump sucks slurry from the rear, with simple packing seal and no leakage. More importantly, its flow and head curve is very steep, making it very suitable for some special working conditions.

The ZJ series slurry pumps are energy-efficient, single-stage, single-suction, centrifugal slurry pumps developed by our company. They are divided into horizontal (ZJ type) and vertical (Z type) structures. Horizontal pumps are available in various specifications with outlet diameters of 300mm, 250mm, 200mm, 65mm, 50mm, and 40mm. Vertical pumps are available in various specifications with outlet diameters of 80mm, 150mm, 100mm, 150mm, 100mm, 80mm, 65mm, and 50mm.

The ZGB(P) series slurry pumps are a new type of product independently developed and designed by our factory based on the absorption and digestion of imported technologies and the advantages of domestic and foreign slurry pumps, using advanced design theories. This series of slurry pumps are all cantilever, horizontal, single-stage, single-suction centrifugal slurry pumps. They have significant advantages such as high efficiency, long life, reasonable structure, convenient maintenance, low operating costs, and high reliability. They are suitable for conveying abrasive and corrosive slurries. They can be widely used in metallurgy, mining, chemical industry, coal, power, building materials and other sectors, especially for the conveying of power plant ash, and are an ideal pump for conveying slurry.

YZ new type centrifugal slurry pump and sand pump are a new generation of pump products developed by our company based on the achievements of fluid mechanics and the theory of two-phase flow of solid and liquid at home and abroad.

The Y-type submersible non-clogging sewage pump is rationally designed based on the WQ-type submersible sewage pump, according to user requirements and operating conditions, with different methods. Its hydraulic model is the same as the WQ-type pump. After being launched to the market, the product has been widely welcomed and praised by users for its unique efficacy and reliable quality.

The WQ non-clogging submersible sewage pump is a new generation of pump products developed based on the introduction of foreign technology and combined with the characteristics of domestic water pump usage. It features significant energy saving, anti-winding, non-clogging, automatic installation, and automatic control. It is ideal for pumping solid particles and long-fiber garbage.

The WFB series of self-priming pumps without seals features temperature resistance, pressure resistance, and "one-time priming, lifelong self-priming." Currently, the series includes a variety of materials such as stainless steel, 316L, reinforced polypropylene, cast steel, wear-resistant steel, and cast iron, with seven different designs and over 1,000 specifications. It is widely used and well-received in various industries including electronics, electric power, chemical milling, steel, pharmaceuticals, food, electroplating, environmental protection, fire protection, municipal engineering, water purification, national defense and military industry, textile printing and dyeing, mining and selection, and civil construction.

This series of pumps are single-stage, single-suction, cantilever centrifugal pumps. The flow components are made of steel-lined ultra-high molecular weight polyethylene (UHMWPE). This material is a new generation of corrosion-resistant and wear-resistant engineering plastics for pumps internationally. Its most prominent advantages are its superior wear resistance, impact resistance (especially low-temperature impact resistance), creep resistance (resistance to environmental stress cracking), and excellent corrosion resistance among all plastics.

The SYA filter press feed pump is a commonly used accessory for filter presses, mainly used to separate solid particles from water in the medium.

SP and SPR type submersible pumps are vertical centrifugal slurry pumps, suitable for conveying abrasive or corrosive slurry. The pump generally works immersed in a pool or pit. Submersible pumps are divided into SP type and SPR type, with the same structure. SP type flow components and shafts are made of metal, suitable for conveying corrosive slurry. SPR type flow components and shaft bushings are wear-resistant and corrosion-resistant rubber, suitable for conveying abrasive and corrosive slurry. SP and SPR type submersible pumps are widely used in metallurgy, mining, coal, power, building materials and other sectors.

S, SH type pumps are single-stage, double-suction, and center-split casing centrifugal pumps used for pumping clean water and liquids with physical and chemical properties similar to water. For this pump type, when the head is between 9 meters and 140 meters, and the flow rate is between 126 cubic meters per hour and 12500 cubic meters per hour, the maximum liquid temperature should not exceed 80℃. They are suitable for use in factories, mines, urban water supply, power plants, large-scale water conservancy projects, agricultural irrigation, and drainage. The 48SH-22 type large pump can also be used as a circulating pump in thermal power plants.

Submersible pumps are a new type of water lifting machinery, composed of a submersible motor and a submersible pump. They are widely used in cities, industrial and mining enterprises, cooling systems, water supply and drainage, and agricultural irrigation. Its main features are that the motor and pump are integrated and submerged in water, eliminating the need for pump rooms and other structures. They are easy to use and maintain, highly efficient, and operate safely and reliably.

Our factory currently produces seven types of PW and PWL sewage pumps: 2 1/2PW, 4PW, 2 1/2PWL, 6PW, 8PW, 6PW, and L8PWL. These are all improved products with advantages such as simple and reliable structure and convenient maintenance.

PNJ and PNJF pumps are single-stage, single-suction, rubber-lined centrifugal pumps suitable for conveying slurries containing non-sharp solid particles. The maximum slurry concentration is 65% (by weight), and the temperature must not exceed 60℃. Both pump types have the same structural design but differ in materials. The PNIF pump is specifically designed for corrosive slurries.