Variable Spring Support for Piping

Variable Spring Support for Piping

Wide adjustable load range, suitable for various pipeline load requirements
Spring design maintains pipeline stability, reducing stress from thermal expansion and contraction
Suitable for high-temperature, high-vibration industrial pipeline systems
Compact structure, flexible installation, easy maintenance
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Description

The Variable Spring Support for Piping (with variable load hanger) is an intelligent support system designed based on the moment balance principle. It automatically adjusts the support force during pipeline thermal displacement or mechanical vibration to maintain a constant load and prevent additional stress on the pipeline system. The Variable Spring Support for Piping offers excellent load adaptability and long-term stability, making it particularly suitable for pipeline systems in industries such as petroleum, chemical, and power generation.

 

Product Parameters

 

Item

Common Specifications

Load Range

154 N ~ 217, 384 N

Displacement Range

0.5 mm ~ 120 mm

Operating Temperature

-20℃ ~ 200℃

Spring Type

Set-Type Variable Spring

Material

High-Quality Spring Steel, Anti-Corrosion Surface Treatment

 

Product Advantages

 

  1. Strong Load Adjustability: Precisely adjustable according to actual pipeline load, avoiding overload or insufficient support.
  2. Multiple Installation Methods: Supports 7 installation types (A–G), adaptable to different on-site structures.
  3. Long Service Life, Low Maintenance: Uses highly durable springs and anti-corrosion technology, ensuring long service life with minimal maintenance.

 

Main Applications

 

  1. Thermal pipeline systems in petroleum, chemical, and power plants
  2. Inlet/outlet pipelines of boilers, fans, pumps, and other equipment
  3. HVAC, gas pipelines for civil and industrial use
  4. Pipeline supports in special environments such as ships and nuclear power plants

 

Frequently Asked Questions (FAQ)

 

Q1: How to select the appropriate load range?

A1: It is recommended to calculate based on the maximum and minimum loads during pipeline operation, combined with displacement caused by temperature changes. We can provide professional technical selection support.

Q2: How to check proper operation after installation?

A2: After installation, positioning blocks should be removed. Check that the indicator plate moves freely with pipeline displacement without sticking. During operation, regularly verify that the indicator position matches the design.

 

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