United Arab Emirates Cost-Effective Sand Gravel Pump Sand Suction Gravel Pumps Gravel Pump with Big Flow

  Product DescriptionUnited Arab Emirates Cost-Effective Sand Gravel Pump Sand Suction Gravel Pumps Gravel Pump with Big Flow  Sand Suction Gravel Pump is designed for continuously handling the most difficult higher abrasive slurries which contain too big solids. The  Sand Suction Gravel Pump is suitable for delivering strong abrasive slurry containing bigger particles in mining, explosive sludge in metal melting, dredging, and so on. The advantages of the pump are a heavy flow, easy installation, and operation, good performance of NPSH, and abrasion resistance. Sand Suction Gravel Pump is designed for continuously handling the most difficult higher abrasive slurries which contain too big solids. The big particle  Sand Suction Gravel Pump is cast as a single pump casing structure with a smooth over-current channel. The overflow part is made of hard nickel and high chromium wear-resistant alloy. The outlet direction of the gravel pump can be adjusted according to the requested direction. The  Sand Suction Gravel Pump is suitable for delivering strong abrasive slurry containing bigger particles in mining, explosive sludge in metal melting, dredging, and so on. The advantages of the pump are a heavy flow, easy installation, and operation, good performance of NPSH, and abrasion resistance. Product ParametersModelFlow(m³/h)Head(m)Speed(r/min)ID/OD(mm)Max. Particle Dia (mm)Effi. (%)Shaft power(Kw)NPSHr(m)weight(Kg)ZS15036-2523.5-51600-1400150/1008230-353-522.5-3.5460ZS200136.8-57610-48800-1400200/15012750-6011-883-4.51120ZS250216-979.213-50500-1000250/20017845-6522-1473-7.52285ZS300360-151211-58400-850300/25022050-7024-3052-4.54450ZS350504-31686-66300-700350/30024160-6829-6432-4.55400ZS450864-38169-48250-500450/40025460-72 220-6602-4.5 ZS300-H612-223228-78350-700300/25021060-7289-5582-4.54638ZS250-H396-129618-80500-950250/20018060-7232.4-2052-4.53188Features1. The gravel pump is a horizontal, single-pump casing structure centrifugal pump.2. Use a special clamp clamping pump body and pump cover, the pump outlet can be adjusted in any direction of 360 degrees, easy to install and use.3. The bearing components with cylindrical structure, easy to adjust the gap between the impeller and the pump body to keep a long working life.4. Bearing with grease lubrication.5. Gravel pump has three kinds of shaft seal including packing seal, vice impeller seal, and mechanical seal.6. Wide flow channel, good cavitation performance, high efficiency, and abrasion resistance.7. Transmission methods are V-shaped V-belt driven, flexible coupling driven,  gearbox transmission, hydraulic coupling driven, thyristor speed control speed, and so on.8. Over-flow components Material: nickel-containing high-chromium wear-resistant alloy.9. Using a variety of speeds and variants, make the pump run in the best conditions.10. Long working life and high operating efficiency can meet a variety of bad working conditions.Applicable to: sand dredge pumping, dredge river, mining, and transport metal smelting.Flow range: 36-3800 m 3 / h Head range: 3.5-80 m. Maximum through particle size: 254 mm.Maximum efficiency: 72% Cavitation allowance: 2-8 NPSH (r).Successful Case Sand Suction Gravel Pump Delivered to the United States for Long Distance RelayThe large particle  Sand Suction Gravel Pump, also known as the large particle sand pump and gravel pump, is modified by the ocean pumping industry based on similar products in Australia. It is mainly used in a working environment with high flow requirements and is suitable for pumping pebbles and large particles. Granular mud, domestic garbage, medium-coarse sand, and other media. Large-particle  Sand Suction Gravel Pumps began to be used in industrial and mining enterprises and later developed into engineering projects such as river dredging, sand pumping, and embankment consolidation. The unique three-blade impeller of  Sand Suction Gravel Pump has a wide flow path, a thickened pump casing impeller design, and the selection of high chromium alloy materials for the flow parts, which greatly enhances the service life and ensures long-term stable and efficient operation in sand pumping operations, The application range is very wide.  Sand Suction Gravel Pumps are not suitable for all working conditions. The disadvantages of this type of pump are first that there are fewer blades and the outer diameter of the impeller is relatively small. Therefore, the shaft power is relatively lower than that of marine sand pumps or high-lift slurry pumps. Some, the result is that under the same power ratio, the output will be lower than the other two pump types, so customers need to consider this factor in the selection process.In June 2020, a user in Cameroon, an African country, contacted the foreign trade manager of OCEAN PUMP and put forward the following construction requirements:For river sand pumping, the high chrome gravel pump made in Guangdong was previously used. The effect is good but the wear is faster. I hope to