Balance valve for Crane

The balance valve used in Crane is a device used to regulate and measure fluid flow, typically used in crane systems to ensure stable operation and efficiency of the system. Here are some detailed information about the balance valve used in Crane:

Type and purpose

The balance valve used in Crane is mainly used to regulate and measure the fluid flow in the hydraulic system of the crane. They are usually installed in the horizontal or vertical direction of the pipeline to ensure the balance and stability of the system

installation

Cleaning protective cover: Before installation, it is necessary to remove the protective covers on both sides of the flange end and rinse and clean them with the valve open.

Test execution mechanism: Before installation, the entire machine should be tested according to the specified signal (electric or gas) to ensure that there is no vibration caused by transportation that affects its performance.

Cleaning the pipeline: Before connecting the pipeline, it is necessary to flush and remove any remaining impurities in the pipeline to prevent damage to the valve seat and core.

Avoid using actuators as lifting points: During installation, do not use the actuator part of the valve as a lifting point to avoid damaging the actuator and accessories.

Correct installation position: The balance valve should be installed in the horizontal or vertical direction of the pipeline, and the pipeline near the installation point should not be lowered or subjected to external forces

Fixed flange connection: After connecting to the pipeline, cross tighten the flange connection bolts with the specified torque to ensure a secure connection