Follow this structured maintenance timeline to ensure your gate valves operate efficiently and last longer in all environments.

Check the valve body, stem, flanges, and seat for corrosion, wear, or leakage. Identify any early signs of damage.

Apply manufacturer-approved lubricants to valve stems, packing, and moving parts to reduce friction and ensure smooth operation.

Remove debris, dust, and scale from internal and external surfaces. This prevents operational issues and prolongs valve life.

Check bolts, nuts, and packing. Tighten if needed and replace worn packing to prevent leaks.

Operate the valve fully to check smooth opening, closing, and proper sealing.

Address any issues such as stiffness, leakage, noise, or misalignment immediately.

Inspect valves every 3–6 months depending on usage.
Use only manufacturer-approved lubricants and spare parts.
Maintain detailed logs for all inspections and maintenance.
Train staff to operate valves carefully to avoid damage.
Install monitoring systems in industrial setups to detect leaks or abnormal pressure drops.