General Equipment
Compressor Industry SolutionsAs the core equipment of the process industry, industrial pumps’ sealing performance directly affects production safety and operating efficiency.Under harsh working conditions such as high pressure, high temperature, and corrosive media, failure of the pump body seal will lead to media leakage, equipment damage, and even safety accidents.Hirays provides professional sealing testing solutions based on the structural characteristics of various types of industrial pumps to ensure that the equipment maintains excellent sealing performance throughout its life cycle.
We provide accurate testing for three key sealing systems of industrial pumps:
Mechanical sealing system testing
Evaluate key parts such as dynamic and static ring sealing surfaces and sealing rings to ensure sealing reliability under high-speed rotation conditions and prevent media from leaking along the shaft end.
Interface connection sealing verification
Test the sealing performance of inlet and outlet flanges, exhaust valves and other connection parts to ensure the sealing integrity of static connections.
Casing seal integrity
Evaluate the matching seal of the pump body and end cover, detect casting defects and welding quality, and ensure the structural integrity of pressure-bearing parts.
Seal failure rate reduced by more than 85%
Maintenance costs reduced by 40% and unplanned downtime reduced by 70%
Detection accuracy reaches 99.98%, achieving precise preventive maintenance
The average trouble-free operation time of the equipment has been increased to 16,000 hours
