Lgb3 screw pump is mainly used for:

① In the construction of bridges and large buildings, it is used for duct grouting of bonded prestressed engineering;

② In construction engineering, it is used for long-distance horizontal and vertical transportation of cement slurry and mortar;

③ In chemical food, it is used for the transportation of slurry and slag media;

④ It is used for foundation grouting and pressure leak filling in mine, tunnel and river engineering;

⑤ In the environmental protection project, it is used for suction and drainage of sewage.

Advantages of lgb3 screw pump:

① The grouting is continuous and the pressure is stable;

② It overcomes the defect of bubble in the process of grouting;

③ It is especially suitable for the occasions with high requirements of slurry plumpness and compactness。