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The maintenance requirements for different types of steel pipes vary depending on their material, purpose, and environmental conditions. The following are common maintenance points for steel pipes:
1. Metal pipes
Anti corrosion treatment: Metal pipelines need to be regularly derusted and coated with anti-corrosion paint to extend their service life.
Reduce vibration: Insert non-metallic sleeves between pipes and supports to reduce vibration and noise.
2. Non metallic pipelines (such as plastic and rubber pipelines)
Anti aging: Regularly inspect pipelines for cracks, damage, and other phenomena, and replace aging pipelines in a timely manner.
Anti deformation: Avoid high temperature or heavy pressure to prevent pipeline deformation.
3. Concrete pipeline
Check for settlement and cracks: Regularly inspect for settlement, deformation, or cracks and promptly repair them.
Underground pipeline maintenance: Regularly inspect the soil condition above the buried pipeline to prevent damage from external pressure.
4. Coated composite steel pipe
Installation protection: Avoid throwing and severe impact during transportation and installation to prevent damage to the anti-corrosion layer.
Pipe mouth sealing: Seal the pipe mouth in a timely manner during installation to prevent debris from entering.
5. Q345E/Q355E steel pipe
Regular inspection: Regularly check for corrosion, cracks, and other issues to ensure the integrity of the steel pipe.
Avoid impact: Avoid excessive impact or vibration during use to reduce the risk of damage.
6. Cold rolled special steel pipe
Cleaning and rust prevention: Use neutral cleaning agents to clean the surface and avoid scratching with hard objects; Special attention should be paid to salt spray cleaning in coastal areas.
Scientific storage: Control warehouse temperature and humidity to prevent electrochemical corrosion.
7. Anti corrosion steel pipe
Regular inspection: Check the integrity of the anti-corrosion coating, especially at the joints and welding areas.
Cleaning and insulation: Regularly clean the interior of the pipeline, wrap the pipeline with insulation materials to prevent extreme temperature effects.
By implementing targeted maintenance measures, the service life of steel pipes can be effectively extended and their performance can be ensured to be stable
