Installation and Maintenance Guide: Provides guidance and suggestions on the installation and maintenance of titanium high pressure flanges.

Installation and Maintenance Guide for Titanium High Pressure Flanges

Installation:

1. Preparation:

   • Ensure the installation area is clean, dry, and free from debris or contaminants.
   • Inspect the flanges, gaskets, and mating surfaces for any damage or defects before installation.
   • Verify that the flange faces are flat, smooth, and free from burrs or irregularities.

2. Alignment:

   • Align the flange bolt holes accurately with those of the mating components.
   • Use alignment tools or shims if necessary to achieve proper alignment and prevent misalignment-induced stress.

3. Bolting:

   • Use high-quality bolts, nuts, and washers made from compatible materials.
   • Tighten the bolts gradually and evenly in a cross-pattern to distribute the load uniformly.
   • Refer to the recommended torque values specified for the flange size and material.

4. Gasket Installation:

   • Choose an appropriate gasket material compatible with titanium and the operating conditions.
   • Place the gasket carefully between the flange faces, ensuring proper alignment with bolt holes.
   • Avoid over-compression or excessive tightening that may damage the gasket or flange surfaces.

5. Post-Installation Inspection:

   • Inspect the installed flange assembly for proper alignment, bolt tightness, and gasket compression.
   • Check for any signs of leaks or irregularities that may require corrective action.

Maintenance:

1. Regular Inspection:

   • Periodically inspect the flange assembly for signs of leakage, corrosion, or damage.
   • Check the bolt tightness and gasket condition to ensure proper sealing integrity.
   • Conduct visual inspections and, if necessary, use non-destructive testing methods to detect hidden defects.

2. Corrosion Prevention:

   • Protect the flanges from exposure to corrosive environments or chemicals.
   • Consider applying corrosion-resistant coatings or using protective measures such as cathodic protection to mitigate corrosion risks.

3. Gasket Replacement:

   • Replace the gasket periodically or whenever signs of wear, deformation, or loss of elasticity are observed.
   • Ensure that the new gasket material is compatible with titanium and the operating conditions.

4. Bolt Retightening:

   • Re-tighten the bolts if any loosening is detected during routine inspections.
   • Follow the recommended torque values and tightening sequence to maintain proper bolt preload.

5. Surface Maintenance:

   • Keep the flange surfaces clean and free from debris to prevent gasket damage or leaks.
   • Use appropriate cleaning agents and methods compatible with titanium to avoid surface degradation.

By following these installation and maintenance guidelines diligently, you can maximize the performance and service life of your titanium high pressure flanges. If you have any questions or need further assistance, please consult the manufacturer or supplier for support.

Shaanxi Qianyi Tuoda Technology Co., Ltd;Email:qy002@sxqytd.com;WhatsApp +8618829679311