Hydraulic Bolt Tensioning
Hydraulic tensioners stretch the stud directly; as a result, large-diameter and high-pressure joints get an accurate, even bolt load, even with simultaneous multi-tool tensioning.
Bolt torquing services in Najran for industrial areas, water and power utilities and other sites across the area. Our bolting specialists tighten and tension flanged joints with calibrated hydraulic tools and record every joint at hand-over.

Bolt torquing in Najran
Najran in the far south, near the Yemeni border, is an agricultural and regional centre with local industrial areas, water and power utilities, and infrastructure projects serving a growing population. It is a long way from the main industrial hubs, so jobs are planned in advance with crews travelling self-sufficient.
Najran’s industrial areas, utilities and infrastructure projects require reliable bolting on piping, pumps and structures.
That is why our bolt torquing services in Najran support utilities and contractors with controlled bolt tightening, tensioning and joint integrity checks.
In addition, we can supply a complete bolting crew with hydraulic torque wrenches, tensioners, pumps and torque multipliers, or support your own maintenance team on critical joints. Bolt loads are calculated for each joint and every flange is tagged and recorded.
Yes. We plan mobilisation to Najran in advance and bring all equipment, consumables and spares with the crew, so the job is completed in one trip.
Every job in our bolt torquing services in Najran follows a written procedure, from bolt load calculation to the tagged joint record at hand-over.
Where joints are opened for modification in Najran, we can also handle pipe cold cutting of the old pipework and hydrotesting of the new section before final bolt-up.
Services
From calculating the right bolt load to handing over the final joint record, every stage of the job is handled by bolting specialists.
Hydraulic tensioners stretch the stud directly; as a result, large-diameter and high-pressure joints get an accurate, even bolt load, even with simultaneous multi-tool tensioning.
We clean threads, check their condition and replace corroded or damaged studs and nuts; consequently, every fastener can carry its full load.
Our bolting crews mobilize with calibrated equipment across Saudi Arabia, 24 hours a day.
Other service areas
We also provide bolt torquing services across these cities and industrial areas in Saudi Arabia.
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.