Torquing, Tensioning Subcontracting

Al Yasat accepts contracting works for bolting services which is safe, fast, accurate, and reliable way to ensure joint integrity.

We provide controlled loosening and tightening bolts by means of torquing and tensioning from small jobs to large turnarounds. Our trained and experienced technicians apply proven techniques to disassemble, assemble and pre-load verification of bolted joints. Focus is on critical elements of overall joint integrity, including flange surface quality, joint alignment, gasket selection, bolt preparation and uniform bolt loading using the most appropriate torquing and tensioning methods.

We offer world class standard ranges of hydraulic bolt tensioning tools, hydraulic nuts and innovative ranges of direct drive and square drive hydraulic torque wrenches. Along with our general-purpose tensioners and torque wrenches, we also offer many industry-specific bolt tightening tools and solutions.

Bolting and Bolted Joint Integrity
Our teams of highly trained and experienced service engineers make leak-free bolted connections safely and competently and with full regard to the environment.
We use innovative, purpose designed products to ensure that all bolting operations, will be carried out efficiently and safely. Our well trained crews will ensure that correct bolt loads are achieved and not just applied. We pride ourselves in providing an unrivaled quality of service and value for money.
Controlled Bolting – Torque and Tension

Our highly trained and competent service teams inspire confidence that all bolting operations, whether torque or tension bolt loading, will be carried out efficiently and safely, ensuring the correct bolt loads are executed and not just applied. We incorporate our innovative purpose-built products and multi-skilled crews to provide an excellent service.
Pipe Alignment – Flange Pulling
Avoid delays caused by the commonly occurring misalignment of pipe with SPX Flange Puller, professionally operated by our technicians to quickly orientate pipes and make the connection with the minimum of downtime.

Gasket Access – Flange Spreading
A leak-free start up is a goal more readily achieved by replacement of worn or damaged gaskets, however, this operation can be time consuming. Moving pipes out of alignment to access gaskets can prove a major task. Highly skilled Hydratight technicians can quickly access gaskets using our purpose-built flange spreaders to assess gasket integrity and replace as necessary.

Nut Splitting Service
The combination of our unique tools and expert operators ensures that seized and corroded nuts, which can severely delay a well-planned maintenance schedule, will never trouble you again. Our nut splitting service quickly removes seized and corroded nuts ensuring all deadlines are achieved.