Maintenance

Bolt Tightening - Onsite bolt tightening & flange management
Bolt Tightening - Onsite bolt tightening & flange management

JOC & JOC LTD (JJL) assists clients in achieving their business objective of a safe and leak free work environment by providing appropriate flange management and control techniques. The integrity of bolt and flange connections is key to minimizing production downtime and environmental pollution.

Tank Cleaning Management
Tank Cleaning Management

JOC & JOC LTD (JJL’s) comprehensive Tank Cleaning Management Programs, with have basically the industry standard. Backed by our highly trained engineers, technicians, documentation and certification services – JJL’s on-site inspections, repair and maintenance services keep Clients tanks fully operational and compliant with stringent industry standards.

Conventional Blasting and Painting
Conventional Blasting and Painting
  • Ultrasonic Detection.
  • Infra Red Thermography
  • Vibration Analysis
  • Electrical Signature Analysis
  • Laser Coupling Alignment
  • Oil Analysis
  • RCA
  • FMEA
Onsite Machining
Onsite Machining

JOC & JOC LTD (JJL) tube profile cutting technology enables cold work tube cutting on most sizes, schedules or material of cylindrical pipe. The machines are portable, a technologically advanced product of H & S Tools, which can also be used by rope access technicians to deploy in areas that would traditionally require scaffolding access.

Fabric Maintenance
Fabric Maintenance
  • Fabrication of Heavy wall pipe work.
  • Skidded equipment Fabrication including manifolds.
  • Structural fabrication for supports, decks, and installation frames.
  • Exotic Metal fabrication
Asset Management Services
Asset Management Services

Asset driven companies seek for maximizing their asset performance, optimizing the associated expenditure and ensuring asset and operational integrity over the total asset life-cycle. JJL offers consultancy with individuals who have field proven experience in Plant and Equipment management and maintenance.

Post Weld Heat Treatment Service
Post Weld Heat Treatment Service

Post Weld Heat Treatment Service requirements are now more demanding than ever. This calls for consistently reliable, quality equipment and consumables, which the customer can be confident in using, every time. JOC & JOC LTD (JJL) is well equipped to offer this service from pipe diameter 4” – 42”.Our reputation for expertise and excellence is renowned; our products are recognized globally for their quality, and high standards of safety, durability and reliability.

Ultra High Pressure Water Jetting
Ultra High Pressure Water Jetting

JOC & JOC LTD (JJL) has a Cleaning division that provide a complete range of High Pressure and Ultra High PressureWater Jetting services, using multi-disciplined teams which reduces manpower and increases flexibility onboard an FPSO.We deliver integrated water jetting services using an extensive fleet of in house equipment including Zone II ATEX compliant diesel driven jetting units and Zone I electric hot jet units. Our diesel units cover working pressures up to 2500 bar with flows of 20 to 320ltr/min.All units are multi-functional and capable of pressure and flow changes via a build change. Our jetting accessories comprise a range of jets that deliver to Client specification and scope of services. We can adjust the equipment requirement to ensure delivery of work to Client on agreed milestone and timeline.Typical applications include:

Hydrostatic Pressure Testing
Hydrostatic Pressure Testing