Masking Film,Painting Drop Film,Plastic Masking Film,Pe Masking Film For Painting Ningbo Beilun Gelei Plastic Parts Co.,Ltd , https://www.paintwelltools.com
External lubrication gear pump scope and structural features
Scope WRJ Outer Lubrication Gear Pump for conveying non-lubricating, corrosive, hygienic conditions require little or no solid particles, fibers and other substances of general viscosity and high viscosity of the fluid. Medium temperature 160 ℃, viscosity 5-1500cst. Structural Features The main structural features of WRJ Outer Lubrication Gear Pump are that the working wheel and the power transmission wheel of the transmission medium are separated, the working wheel of the transmission medium does not carry the transmission power, and the power transmission wheel does not come into contact with the medium to be conveyed. The parts in contact with the medium are all wear-resistant alloy steel. Anti-benzene mechanical seal, no leakage.