GDL pipeline centrifugal pump is a new generation product designed and manufactured by our company on the basis of excellent pump types at home and abroad combined with the user's requirements.

The pump adopts a vertical segmented structure with stainless steel shell, so that the inlet and outlet of the pump are located on the same horizontal line and have the same caliber, and can be installed in the pipeline like a valve. At the same time, it concentrates the advantages of high pressure of multi-stage pump, small occupied area of vertical pump and convenient installation of pipeline pump. At the same time, due to the excellent hydraulic model, it also has the advantages of high efficiency, energy saving, stable operation and the like, and the shaft seal adopts wear-resistant mechanical seal, which has no leakage and long service life.

Main Purposes

It is mainly suitable for circulation and pressurization of cold and hot water in high-pressure operation system, parallel water supply of multiple pumps in high-rise buildings, fire fighting, boiler water supply and cooling water system, and transportation of various washing liquids.

Performance Range

Scope of implementation standard: GB/T5657 centrifugal pump technical conditions (Ⅲ).

GB/T3216 hydraulic performance acceptance test of rotary power pump: Grade Ⅰ and Ⅱ

Established in 1993, Liancheng is a professional pump manufacturer. The product category covers more than 5,000 series, which are widely used in national pillar industries such as municipal administration, water conservancy, construction, fire protection, electric power, environmental protection, petroleum, chemical industry, mining, and medicine.