+86-317-8227664
Annie@saikenpumps.com
For the delivery of high-viscosity liquids, in addition to selecting the appropriate type of high viscosity gear pump, the user must consider the nature of the liquid being transported.
1. For liquids sensitive to shear stress, the selected high viscosity gear oil pump is required to have a gentle action and prevent the liquid from high local shear stress. Usually the speed of SS high viscosity gear pumps can be limited.
2. For liquids with abrasive solids, the solid particles in the suspension should not be blocked or cause excessive wear when selecting the type. The structure and materials of the parts of the high-viscosity gear pump should meet the requirements.
3. For liquids lacking lubricity, high-viscosity gear pumps are required to have a certain gap or make the contact surface smaller, because the strength of the liquid film is not enough to avoid excessive friction and wear under load.
4. For liquids with soft solid particles, the high-viscosity gear pump is required to have a gap suitable for the passage of such solid particles. If the solid particles are fragile and fragile, the pump should be selected to ensure that the solid particles pass through without damage.
Manufacturer and supplier of oil pumps in China
Manufacturer and supplier of oil pumps in China
+8617731766260/15094407290
+86-317-8227664
+8615094407290