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ZYB-3/3.5B series pump is in the original ZYB slag slag formed the basis of improved oil pump , high pressure pump main components of the slag material selection more quality wear-resistant materials , heat-treated high strength and hardness , high pressure pumps in the structure of the slag on balance , a number of unique hydraulic technology, the high-pressure pump high-pressure work slag aging rate, low noise, stable running flat , packing a long time , and other unique performance.
ZYB-1.5/3.5B series slag pump has gear end clearance adjustable structure, when the slag can be high-pressure pump to work some time working pressure drop occurs when the slag can be covered by the high-pressure pump to fine-tune the structure of the external high-pressure oil pump gear slag end clearance to be adjusted so that the slag can be regulated pressure pump operating pressure was restored, and can be adjusted several times . So it is more than the general gear pump 5-10 times longer service life , in our high-pressure spray containing impurities burn fuel oil it is the first occasion , and reached the advanced level of similar products at home and abroad .
ZYB-1.5/3.5B series slag pump for conveying medium temperature not higher than the viscosity of not more than , the non-metallic impurities containing heavy oil , diesel oil, coal tar and other types of low-grade low-grade oil is especially suitable for the combustion of petroleum , chemicals, grain, building materials, household chemicals , roads, electricity and asphalt mixing plant sectors and industries where fuel injection . High-pressure pump is also more applicable requirements of slag working pressure stable long-term continuous work situations , such as : strong lubrication system.

ZYB-1.5/3.5B series slag pump performance parameters: