Hydraulic Bolt Torquing
Using square-drive and low-profile hydraulic torque wrenches, we tighten flange and structural bolts in calculated passes and patterns, because an even bolt load is what keeps a joint leak-free.
Bolt torquing services in Al Jubail for Jubail Industrial City, jubail 2 expansion area 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 Al Jubail
Jubail Industrial City is one of the largest petrochemical and refining hubs in the region, with SABIC affiliates, export refineries, fertilizer and metals plants packed along the Gulf coast. Salt-laden air and high humidity attack carbon steel, so corrosion under insulation and pitted flange faces are routine findings during turnarounds. Large complexes here run strict permit, gas-test and isolation systems, and contractor crews are expected to fit into tightly scheduled shutdown windows.
Jubail Industrial City is one of the largest concentrations of petrochemical, refining, fertilizer and metals plants in the Middle East, and bolted joints are everywhere: process flanges, heat exchangers, reactors, compressors and pipe racks.
That is why we provide bolt torquing services in Al Jubail for plant shutdowns, turnarounds and routine maintenance, as well as for new units and expansion projects. Our crews are used to working inside large operating complexes with strict permit, gas-test and isolation requirements.
In addition, every job follows our documented procedure: joint data review, calculated bolt loads, controlled multi-pass tightening with calibrated tools, and a tagged joint record at handover. Our crews work under your permit-to-work system and site HSE rules.
Yes. Our crews are used to plant induction, permit-to-work and gas-testing routines at large Jubail complexes, and we plan manpower around your shutdown schedule so work fits the window rather than extending it.
Our bolt torquing services in Al Jubail cover hydraulic torquing, bolt tensioning and flange joint integrity, delivered with calibrated tools and recorded joint by joint.
Bolting is often part of a wider scope, so in Al Jubail our crews also provide flange facing, hydrotesting and nitrogen purging around the joints we tighten.
Services
From calculating the right bolt load to handing over the final joint record, every stage of the job is handled by bolting specialists.
Using square-drive and low-profile hydraulic torque wrenches, we tighten flange and structural bolts in calculated passes and patterns, because an even bolt load is what keeps a joint leak-free.
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.
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.