Controlled Bolting & Joint Integrity
Isatta provides safe, effective and efficient bolting, flange management and onsite machining solutions to prevent leaks in flanged assemblies. Our Joint Integrity Management teams inspect, maintain and record all bolted joints to assure you they are appropriately designed, specified, and tightened in accordance with ASME PCC-1 standards to ensure zero leaks.
Bolt Torquing:
Isatta can support you with experienced field service engineers and specialist torquing equipment for your bolt torquing requirements. We offer a comprehensive range of torquing services, providing the required accuracy and consistency necessary for safe, reliable and leak-free bolted-joint assemblies
Bolt Tensioning:
Increasingly, hydraulic bolt tensioning is used to apply accurate bolt loading in a controlled and safe manner. Bolt tensioning offers the ability to tension or de-tension all studs simultaneously.
Flange Management:
We have specialist software for computing bolt loads and tooling pressures on a wide range of flanged joints and clamped connections with full traceability. The bolt load values are verified independently to achieve leak-free joints – first time, every time.
Onsite Machining:
We have a vast array of portable machines ideal for turning, drilling, milling and grinding and can offer all these services at your site, significantly reducing downtime and cost.
Why We Are Different
We continually invest in the latest equipment to improve safety and quality standards. Our multi-skilled and fully certified field service engineers will help you reduce numbers on site, ensuring one contractor is able to support all your project needs from start to finish, saving time and cost.
Main Services Include:
- Onsite machining
- Flange facing
- Gasket surface machining
- Hydraulic bolt tensioning
- Grinding and turning
- Pipe cutting and bevelling
- Counter boring
- Flange management services
- Joint integrity management
- Controlled bolting
- Hand torquing
- Hydraulic bolt torquing