Guide to Installation and Maintenance of Adjustable Spring Hangers

　　1. Preparation Before Installation

　　Check the product: Carefully verify that the model and Specification of the variable spring support bracket are consistent with the design requirements, check for any damage or deformation on the spring's appearance, and ensure that all components are securely connected.

　　Prepare tools: Prepare the necessary tools for installation, such as wrenches, levels, tape measures, etc.

　　Clean the installation site: Remove debris and dust from the installation area to ensure a tidy installation space.

　　2. Installation Steps

　　Positioning and marking: Based on the design drawings, accurately mark the installation position of the support bracket on the pipeline support structure.

　　Install fixed components: Install the fixed components of the support bracket, such as the base and root plate, according to the marked positions, using expansion bolts or welding to secure them firmly, ensuring their stability.

　　Install the spring assembly: Carefully install the spring assembly onto the fixed components, connect all connecting parts, and adjust the initial compression of the spring to meet the design requirements.

　　Install pipeline connectors: Install the components that connect to the pipeline, ensuring a tight connection without looseness.

　　Overall adjustment: Use tools such as levels to check the horizontal and vertical alignment of the support bracket, make fine adjustments to ensure the support bracket is vertical to the pipeline and that the load is evenly distributed.

　　3. Post-Installation Debugging

　　Check connection points: Recheck the tightness of all connection points to ensure there is no looseness.

　　Observe spring status: Observe the compression of the spring to see if it meets the design requirements, and make timely adjustments if there are deviations.

　　Simulate operation testing: During the trial operation of the pipeline system, closely observe the operation of the support bracket and check for any abnormal vibrations, displacements, etc.

　　4. Maintenance Points

　　Regular inspection: Regularly check the appearance of the support bracket for any damaged or deformed components, and ensure the spring is functioning normally.

　　Cleaning and maintenance: Regularly clean the dust and dirt on the surface of the support bracket to prevent corrosion.

　　Adjustment and maintenance: Based on the operation of the pipeline system, if uneven load on the support bracket or changes in spring compression are found, make timely adjustments.

　　5. Troubleshooting and Handling

　　Spring failure: If the spring experiences breakage or excessive deformation, it should be replaced with a spring of the same Model in a timely manner.

　　Loose connectors: Check and tighten any loose connectors, and replace them promptly if damaged.

　　Abnormal displacement: Analyze the causes of abnormal displacement, such as abnormal thermal expansion and contraction of the pipeline or improper installation of the support bracket, and take appropriate corrective measures.