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Maintenance & Repair
Total Maintenance System

We offer precise and complete consulting services including life predeiction and emergency repair at site which are enabled by many maintenance experience and minute analysis techniquues. 

We Planning, Inspection, Temporary Repair, Testing, Proposal Of Futher Plan

Our Process for Rubber lining repair


Planning of Inspection

Investigation of past record and preparation of inspection planning sheet.



Un-destruction inspection: appearance, pinhole, hammering, thickness and hardness on site

Destruction inspection: adhesion, strength, drying loss of material in our laboratory.


Temporary Repair

Temporary repair of defective points.


Results of Inspection and Diagnosis

We analyze results and prepare a inspection report.

This report enables grasping and comparing equipment's condition easily.


Suggestion about Maintenance Plan

We suggest maintenance plan for partial repair, full renewal and long-term application on request.

Ha Thanh provides a complete range of inspection, repair and maintenance services.
Experienced technicial staff will test and analyze the every detail. We carry out temporary repair and re-lining works and suggestion maintance plan for futher safety operation and trouble prevent.

Repair rubber lining


Repair rubber lining






Leakage, Corrosion

We offer high-quality maintenance services to prevent serious accidents.

Damage and Separation


Partial Wearing

Inspection lining surface of NaCl tank


Inspection lining surface for NaCl tank

Repair damage and corrosion by rubber at site


Final check by pinhole equipment