The installation method differs depending on the type of mechanical seal and the type of machine, but the installation methods are almost the same. The installation steps and precautions are as follows: (1) Determination of mounting dimensions When installing, press the product's instruction manual or sample. Ensure the installation size of the mechanical seal.
(2) Before loading, the shaft (shaft sleeve) and gland should have no burrs and the bearings are in good condition; the seals, shafts, seal chambers and glands should be cleaned. To reduce the frictional resistance, a thin layer of oil should be applied on the shaft to install the mechanical seal to lubricate. Considering the compatibility of the rubber O-rings, if it is not suitable to use oil, apply soapy water. The structure of the floating static ring without anti-rotation pin should not be oiled and should be dry loaded into the gland.
(3) Install the stationary ring and the gland together on the shaft, taking care not to collide with the shaft, and then install the moving ring assembly. The set screws of the spring seat or the drive seat should be evenly tightened several times.
Before the gland is not fixed, the compensating ring is pressed by hand to make axial compression. After releasing, the compensating ring can automatically spring back without seizure, and then the gland screw is evenly locked.
(2) Before loading, the shaft (shaft sleeve) and gland should have no burrs and the bearings are in good condition; the seals, shafts, seal chambers and glands should be cleaned. To reduce the frictional resistance, a thin layer of oil should be applied on the shaft to install the mechanical seal to lubricate. Considering the compatibility of the rubber O-rings, if it is not suitable to use oil, apply soapy water. The structure of the floating static ring without anti-rotation pin should not be oiled and should be dry loaded into the gland.
(3) Install the stationary ring and the gland together on the shaft, taking care not to collide with the shaft, and then install the moving ring assembly. The set screws of the spring seat or the drive seat should be evenly tightened several times.
Before the gland is not fixed, the compensating ring is pressed by hand to make axial compression. After releasing, the compensating ring can automatically spring back without seizure, and then the gland screw is evenly locked.
Expanded metal is sometimes considered an alternative to sheet metal or wire mesh. It combines some of the best features of both-providing a material that is stronger than thin wire mesh and has better air flow and drainage than sheet metal.
Expanded Metal Mesh,Element Expanded Metal Mesh,Aluminum Expanded Metal Mesh,Ss Standard Expanded Metal Mesh
HEBEI KAYI BUILDING MATERIAL TECHNOLOGY CO.,LTD , https://www.kayimesh.com