The source of noise in the high pressureplunger pump is identified through frequency spectrum analysis and measurements show significant reduction of noise in the improved plunger pump.
The transformation on sealing components of glass pipeline in import sulphuric acid refine device from abroad and sealing structures of the imported high pressureplunger pump is introduced.
介绍了引进硫酸精制装置中玻璃管路密封件以及高压柱塞泵密封结构的改造。
3
Using constant pressure variables plunger pump, output pressure can keep constant and flow varies as per system's demand.