Filling, flushing and venting
Controlled filling with suitable water quality, including low-chloride water for stainless steel systems when specified.
Hydrotest services in Qassim for buraidah industrial cities, manufacturing and agri-processing plants and other sites across Qassim. We test piping, pipelines and vessels to the approved test pack, then drain, dry and reinstate the system.
Hydrotest in Qassim
Qassim, centred on Buraidah and Unaizah, is one of the Kingdom's main agricultural regions, with industrial cities hosting food, agri-processing and manufacturing plants, and power and water utilities serving a large, spread-out population. Work here is often for factories and utilities rather than oil and gas.
Water networks, factory piping and utility systems in Qassim are hydrotested after installation and repair. We test to the approved pressure and hold time with calibrated equipment and leave the system drained or filled as the commissioning plan requires.
Every job under our hydrotest services in Qassim starts with a site survey and a written method statement, and ends with a record of the work for your files.
Because leaks during a test usually come from flanged joints, every joint is made up by bolt torquing beforehand, and any flange damage is corrected by flange facing before the test is repeated.
What we offer
Controlled filling with suitable water quality, including low-chloride water for stainless steel systems when specified.
Dewatering after the test and drying with air or nitrogen to the condition required before commissioning.
Installing and removing test blinds, fitting new gaskets and torquing every joint back into service.
Our bolting crews mobilize with calibrated equipment across Saudi Arabia, 24 hours a day.
FAQ
Yes. We test water mains and network sections to the specified pressure and hold time, with calibrated gauges and recorded results.
Yes. Most of our Qassim work is for manufacturers, food processors and utility operators, and we plan crews and equipment to cover sites across Buraidah, Unaizah and the wider region.
The test pressure comes from the design code and your specification. For process piping to ASME B31.3, for example, it is normally 1.5 times the design pressure, adjusted for temperature. We work to the value in the approved test pack.
Other locations
We provide hydrotesting at plants, pipelines and project sites across the Kingdom. Choose a location for local details.
Request a quote
Send us your joint details and schedule, and then a bolting specialist will reply with a recommended method and a quotation.
Eastern Province
Kingdom of Saudi Arabia
Sun–Thu, 7:00 AM – 5:00 PM · Emergency call-out 24/7
We aim to respond within one working day.