Pump installation steps

1, according to the preparatory work before installation: (1) check the pump and motor to ensure that no damage during transport and handling. (2) Prepare tools and hoisting machinery and check the basis of the machine according to the drawing. 2, according to the order: (1) the entire pump at the end of the scene, have installed the motor, leveling base, you can not remove the pump and motor. (2) The base on the foundation, ready to fill the concrete after leveling. (3) Use the level meter to check the level of the base with the outlet of the pump. Level the anchor bolts and lengthen the anchor bolts with concrete. (4) Place the ruler on the coupling (up, down, front and back) and check if the pump and motor shaft coincide. (5) After the concrete of the anchor bolt to be fixed is completely dry, tighten the nut of the anchor bolt. Finally, check the levelness of the entire unit, and when there is slight unevenness, it can be leveled by the wedge iron. (6) Press fitted suction and outlet pipe, when the pipe and pump combination, should be careful not to increase the weight of the pipe and pressure on the pump, so as to avoid pump deformation. (7) Clean up the environment and maintain hygiene.

Self-Recovery Rapid Door

High Speed self-Recovery Rapid doors are the technological evolution of old, PVC high speed doors or heavy folding doors, now obsolete and not suited to today's industrial needs.

High-quality panels, the resistive safety edge fitted to the bottom edge of the door, photocells and barriers make this product both safe and durable, being totally self-repairing, thanks to its special [Anti Crash System".

This door designed with a perimeter structure in galvanized or stainless steel, which is ideal for sliding panels. The door panel rides effortlessly within a track, thanks to the special profile and hinge designed by us, requiring low maintenance. The panel is rolled up on a roller placed within the upper crossbeam.

The door can be equipped with a counterweight or ups batteries, to fully open the door in case of power failure, and can also be equipped with large transparent sections to create a brighter and safer working environment.

Self-Repairing Door Curtain made of reinforced PVC, with flexible weighted soft bottom edge.

The edge of curtain has continuous injection molded teeth that then move up and down in a self-lubricating polyethylene track attached to structural galvanized side frames.

Self-Recovery Rapid Door,Self Recovery PVC Rapid Door,Self Recovery Rapid Rolling Door,Self Healing Roll Door

Shenzhen Hongfa Automatic Door Co., Ltd. , https://www.hffastdoor.com