News Digest:What kind of pipe are joint with sand dredge pump for dredging.China Do Pump is a manufacturer of sand pump. dredge pump, electric submersible sand pump and hydraulic submersible dredge pump with relative dredging equipment.Dredging solutions-What kind of
What kind of pipe are joint with sand dredge pump for dredging
China Do Pump is a manufacturer of sand pump. dredge pump, electric submersible sand pump and hydraulic submersible dredge pump with relative dredging equipment.Dredging solutions-What kind of pipe are joint with sand dredge pump for dredging, China Do Pump is a dredging solution provider, here comes the comparison of different pipe joint with sand dredge pumps.
Sand pump is widely used in cleaning river channel, dredging project, dredging project, sand pumping project, reclamation project, port expansion project, channel dredging project and other related sediment transport projects. Different sand pumping pipelines have different characteristics. Today, Xiaobian mainly introduces several common conveying pipelines of sand pumping.
1. Iron pipe: There are many pairs of welded iron pipe or spiral welded pipe in the dredging industry. The disadvantage is that the pipe wall is thin, it is easy to rust and aging, the water is quite powerful, and it is affected by the comprehensive factors such as pressure, wind and water corrosion. Repair frequently. Considering the cost of construction, some large-scale equipment and large-diameter pipelines used in pumping pumps still use metal pipelines. The advantage of the cast iron pipe is that the pipe wall is thick and has a long service life. The disadvantage is that the weight is heavy and the installation and handling are inconvenient.
2. PVC pipe: generally used for building drainage, in the dredging and sediment transport project, it is also less useful. The disadvantage is that it is not resistant to folding and cold, can not be used in water, the pipe itself can not be bent, generally used for less pressure and Small diameter pipeline.
3. Nylon tube: The performance is slightly higher than that of PVC tube. Although the strength is improved, the flexibility is poor, the wind and wave are poor, the weak point is still poor in the ability to fight, and the weight is too bad. It can be used in short distance on land.
4.HDPE:
Light weight: Compared with the same specification, the steel pipe is light in weight, easy to install and transport, and saves the construction time.
Large buoyancy: It can be matched with plastic circular floating body, and the long-term use comprehensive low cost.
High strength, good flexibility, flexibility: can be bent in water, the area of the land surface is less than 30 degrees, can be adjusted by the flexibility of the pipe itself, without paving the road, the pipe and the pipe can be directly connected, The water is not affected by wind and waves.
It has wear resistance and corrosion resistance: high wear resistance is 4-8 times that of steel pipe, and rubber material is not easy to be oxidized and corrosion when pumping corrosive medium.
Convenient to take over: the tube has a movable flange at both ends, and the tube is lined with a steel ring. The long-term use of the nozzle will not deform or leak sand; the bolt can be directly connected to the movable flange of the tube head.
The inner wall of the pipe is smooth and the friction coefficient is small.
long lasting.
The above is the comparison of the different characteristics of the different pumping pipelines. Different types of pipelines have different advantages and disadvantages. Only according to the actual use, considering the products suitable for the application, we can choose the pipeline suitable for you.
China Do Pump is a manufacturer of sand pump. dredge pump, electric submersible sand pump and hydraulic submersible dredge pump with relative dredging equipment, such as on board dredge pump, ladder dredge pump, booster sand pump.For more dredging pump solutions related to What are common problems of sand dredge pumps and solutions, contact Sand Pump Manufacturer China Do Pump at info@dopumpgroup.com or call us at +8615031104888.
