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Heavy Duty Industrial Dredging Mineral Centrifugal Slurry Pump
Slurry Pump is made for high wearing and heavy duty applications. The slurry pumps and replacement parts are used worldwide industries like mining, mineral processing, power generation, aggregate processing, or any type of slurry pumping system. It is especially for handling the toughest and most abrasive applications.
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RL RD-Fenders with The Best Quality Rubber for Marine Industry
The best products are often the result of collaboration. Thanks to our high-quality products we have become known as a reliable and flexible partner for industrial suppliers all over the world.
Various fenders are used in the dredging industry, both on the ship and along the sides of the ship. Rubber fenders can be used on the ship to protect, among other things, cardan rings and drag heads. Along the side of dredgers, ball fender systems and pneumatic fenders are used to protect the hull of the ship. In addition to the dredgers fenders, RELONG also produces and supplies a wide variety of rubber sealing profiles for various types of hatches, hatches and bottom doors for the dredging industry.
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RLSSP150 High Standard Electric Driven Submersible Dredge Pump
The submersible slurry pump puts the electric motor and mechanical pump on the same axis and then submerges into the medium to work.
Relong submersible slurry pumps are made of high-quality material, with good wear resistance and large flow passage, It is suitable for conveying media such as sediment, ore slurry, coal slurry, sand, gravel, mud, and other media containing large solid particles.
Water outlet (mm): 150
Flow(m3/h): 150
Head(m):45
Motor power (kW):55
Biggest particles discontinuous pass through (mm):21
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RLSSP250 Vertical Electricity Submersible Slurry Pump with Agitator
Relong electric submersible slurry pump has the characteristics of high efficiency, high performance, excellent reliability, lower operating and maintenance cost, and longer service life. it is an ideal substitute product for traditional slurry pumps.
It is mainly used for cleaning and conveying the slurry liquid of metallurgy, mine, iron, and steel works.
Water outlet (mm): 250
Flow(m3/h): 600
Head(m):15
Motor power (kW):55
Biggest particles discontinuous pass through (mm):46
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RLSSP300 High Capacity Electric Submersible Sand Dredging Pump
Relong submersible dredge slurry pump has advanced structure, wide flow channel, strong discharge capacity, excellent material selection, and strong corrosion resistance.
It is suitable for conveying the liquid with sandstone, coal cinder, tailings, and other solid particles. It is mainly used for cleaning and conveying the slurry liquid of metallurgy, mine, iron and steel works, thermal power plants, and other enterprises, and is the ideal substitute product for the traditional slurry pump.
Water outlet (mm): 300
Flow(m3/h): 800
Head(m):35
Motor power (kW):132
Biggest particles discontinuous pass through (mm):42
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RLSSP350 Top Quality Electric Motor Submersible Dredge Pump with Cutter Head
The electric submersible sludge pump puts the electric motor and mechanical pump on the same axis and then dives into the medium to dredge sand, mud, slurry, and so on.
Relong technical team adopts advanced technology and installs a set of the agitated impeller at the bottom of the submersible dredge pump beside the main impeller. The agitated impeller can stir the sediment, in this way, the submersible dredge pump can extract the sediment easily, so the dredging work can be finished efficiently and thoroughly. The main impeller, agitated impeller, and other over-flow parts were made of chrome alloy, the material is wear-resistant and corrosion-resistant.
Water outlet (mm): 350
Flow(m3/h): 1500
Head(m):35
Motor power (kW):250
Biggest particles discontinuous pass through (mm):50
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RLSSP150 Powerful Hydraulic Power Hydraulic Submersible Slurry Pump
Relong Hydraulic dredge pumps are mainly used as an excavator attachment taking place of a grab bucket when there is too much water, and mud and are not suitable for digging. It is driven by the excavator hydraulic system or a separate hydraulic station to pump sand, sludge mortar, etc. It’s equipped with 2 or 3 agitator cutters which mix the mud or sand matter for suction.
Water outlet (mm): 150
Flow(m3/h): 200
Head(m):30
Graininess (mm) :30
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RLSSP200 High Performance Hydraulic Driven Submersible Pump for Sandy Water
The RELONG hydraulic submersible pump with agitator is a highly efficient and modular heavy-duty submersible dredge pump unit.
The hydraulic dredge pump is mainly used as an excavator accessory when there is a lot of water and mud and is not suitable for excavation. It is driven by the excavator hydraulic system or a separate hydraulic station to pump sand, sludge mortar, etc.
Water outlet (mm): 200
Flow(m3/h): 400
Head(m):40
Graininess (mm) :45
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RLSSP300 Professional Hydraulic Submersible Sand Pump for Excavator
RELONG hydraulic drive submersible slurry pump is a highly efficient and modular heavy-duty submersible dredge pump unit. It’s mainly used as an excavator dredge attachment, which is designed for pumping sand, gravel, and rock notably in the mining and dredging industry.
They are powered by excavators or hydraulic power units and are usually equipped with 2 or 3 agitator cutters to mix sediment materials for suction.
Water outlet (mm): 300
Flow(m3/h): 800
Head(m):22
Graininess (mm) :50
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Wheel head with Cutting Edges and Replaceable Teeth
RELONG wheel head is a highly efficient tool for dredging a wide range of materials. Excellent cutting properties, a constant dredging output in both directions of swing, and the almost complete absence of blockage ensure high production. Optimum mixture density, low spillage and low sensitivity to debris such as rocks and tree stumps significantly contribute to efficiency. The dredging wheel may be seen as the most thoroughly tested and developed tool of its type, and the best for meeting the growing demands of the dredging and alluvial mining industries.
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HDPE Pipe with Light Weight and Ease of Installation
RELONG Polyethylene dredging pipe (HDPE Pipe) is one of the latest applications of polyethylene pipes. HDPE Pipes are manufactured and welded with two HDPE flange adapter and two steel flanges, which also called as “HDPE flanged pipe”, from which two pipes can be connected together easily by flanges. Polyethylene dredging pipe produces with common standards of polyethylene pipe and these two pipes have flange head. Polyethylene flanges are provided for dredging, have cross-sections which accelerate and smooth fluid flow and reduced the pressure on the pumps.
Polyethylene pipes (HDPE Pipe), due to their advantages and high mechanical and chemical resistance is the best choice for fluid transfer systems in the dredging projects. -
Dredge Rubber Hose with Wear-resistant Constructions
RELONG’s Dredging Rubber Hose features “customized” heavy-duty, wear-resistant constructions employing the finest grades of natural and synthetic rubber and fabric. And engineers and manufactures the complete hose assembly from formulation of all rubber compounds to vulcanizing the finished hose. This is your assurance that all raw materials used in production are compatible with each other and most suitable for the intended use of the hose.
