Get ECITB MJI Mechanical Joint Integrity Certified

Hydratight ECITB MJI Mechanical Joint Integrity training courses provide instruction in the safe and effective disassembly, assembly, inspection, and tightening of bolted flange and clamp connectors across industrial topside, subsea, and wind turbine applications.

Covering hand/hydraulic torque and hydraulic bolt tensioning, each course combines technical knowledge and practical skills with essential health, safety, and quality practices.

Learning outcomes follow the latest ECITB MJI training standards, delivered by an ECITB approved trainer, with training certificates valid for three years.

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Hand Torque Bolted Connections

Content: Health, safety, quality, and practical skills learning objectives relevant to the disassembly, inspection, assembly, and hand torque tightening of flange/clamp connections.

Certificate:   ECITB Training Certificates - 12 months validity | ECITB Technical Test Certificates - 3 years validity

Duration:  1 Day

Class Size:  Maximum 6 delegates

Training Standard  MJI-01 Mechanical Joint Integrity First Principles

Training Standard  MJI-10 Hand Torqued Bolted Connections

Training Standard  MJI-11 Hand Torqued Clamp Connectors

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Hydraulically Tension Bolted Connections

Content: Health, safety, quality, technical and practical learning objectives relevant to the disassembly, inspection, assembly, and hydraulic tensioning of flanged connections.

Certificate:   ECITB Training Certificates - 12 months validity | ECITB Technical Test Certificates - 3 years validity

Duration:  1 Day

Class Size:  Maximum 6 delegates

Training Standard  MJI-01 Mechanical Joint Integrity First Principles

Training Standard  MJI-18 Hydraulically Tensioned Bolted Connections

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Hydraulically Torque Bolted Connections

Content: Health, safety, quality, technical and practical learning objectives relevant to the disassembly, inspection, assembly, and hydraulic torque tightening of flange/clamp connections.

Certificate:   ECITB Training Certificates - 12 months validity | ECITB Technical Test Certificates - 3 years validity

Duration:  1 Day

Class Size:  Maximum 6 delegates

Training Standards  MJI-01 Mechanical Joint Integrity First Principles

Training Standards  MJI-19 Hydraulically Torqued Bolted Connections

Training Standards  MJI-20 Hydraulically Torqued Clamp Connectors

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Hand and Hydraulic Torque Bolted Connections

Content: Health, safety, quality, technical and practical learning objectives relevant to the disassembly, inspection, assembly, and hand/hydraulic torque tightening of flange/clamp connections.

Certificate:   ECITB Training Certificates - 12 months validity for technical test application purposes | ECITB Technical Test Certificates - 3 years validity

Duration:  1.5 Days

Class Size:  Maximum 6 delegates

Training Standard  MJI-01 Mechanical Joint Integrity First Principles

Training Standard  MJI-10 Hand Torqued Bolted Connections

Training Standard  MJI-11 Hand Torqued Clamp Connectors

Training Standard  MJI-19 Hydraulically Torqued Bolted Connections

Training Standard  MJI-20 Hydraulically Torqued Clamp Connectors

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Torque and Tension Bolted Connections

Content: Health, safety, quality, technical and practical learning objectives relevant to the disassembly, inspection, assembly, hand/hydraulic torque tightening of flange/clamp connections and hydraulic tensioning of flanged connections.

Certificate:   ECITB Training Certificates - 12 months validity for technical test application purposes | ECITB Technical Test Certificates - 3 years validity

Duration:  2.5 Days

Class Size:  Maximum 6 delegates

Training Standard  MJI-01 Mechanical Joint Integrity First Principles

Training Standard  MJI-10 Hand Torqued Bolted Connections

Training Standard  MJI-11 Hand Torqued Clamp Connectors

Training Standard  MJI-18 Hydraulically Tensioned Bolted Connections

Training Standard  MJI-19 Hydraulically Torqued Bolted Connections

Training Standard  MJI-20 Hydraulically Torqued Clamp Connectors

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Hydraulically Tension Subsea Bolted Connections

Content: Health, safety, quality, technical and practical learning objectives relevant to the disassembly, inspection, assembly, and hydraulic tensioning of subsea flanged connections.

Certificate:   ECITB Training Certificates - 12 months validity | ECITB Technical Test Certificates - 3 years validity

Duration:  1 day

Class Size:  Maximum 6 delegates

Training Standard  MJI-01 Mechanical Joint Integrity First Principles

Training Standard  MJI-21 Hydraulically Tension – Subsea Flange

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Hydraulically Torque Subsea Bolted Connections

Content: Health, safety, quality, technical and practical learning objectives relevant to the disassembly, inspection, assembly, and hydraulic torque tightening of subsea flanged connections.

Certificate:   ECITB Training Certificates - 12 months validity | ECITB Technical Test Certificates - 3 years validity

Duration:  1 Day

Class Size:  Maximum 6 delegates

Training Standard  MJI-01 Mechanical Joint Integrity First Principles

Training Standard  MJI-22 Hydraulically Torque – Subsea Flange

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Powered Torque Gun Bolted Connections

Content: Health, safety, quality, technical and practical learning objectives relevant to using powered torque guns on flange assemblies and clamp connectors

Certificate:   ECITB Training Certificates - 12 months validity | ECITB Technical Test Certificates - 3 years validity

Duration:  0.5 Day

Class Size:  Maximum 6 delegates

Training Standard  MJI-23 Powered Torque Gun - Flange and Clamp

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Torque & Tension Wind Turbine Bolted Connections

Content: Health, safety, quality, technical and practical learning objectives relevant to torque tightening and the hydraulic bolt tensioning of wind turbine bolted sections

Certificate:   ECITB Training Certificates - 12 months validity | ECITB Technical Test Certificates - 3 years validity

Duration:  1 Day

Class Size:  Maximum 6 delegates

Training Standard  Training Standard MJI-33 Torque and Tension Wind Turbine Connections

TRAINING RESOURCES

Why Hydratight?

Flexible Learning Options

Choose from instructor-led, online, or blended courses to fit your schedule

Trusted ECITB Accredited Provider

A ECITB approved training provider for over 25 years

Global Leaders in Joint Integrity Certification

The first company worldwide to achieve ASME PCC-1 Appendix A Qualifying Organisation status

Pioneers in Blended Learning

First ECITB approved MJI blended learning provider worldwide

Global Training Capability

Delivered to meet your local requirements

ECITB Awards Winner

International Training Organisation of the Year at the Engineering Construction Industry (ECITB) Training and Development Awards 2024 & 2025.

We’re the Joint Integrity experts

We led the way in establishing Joint Integrity Assurance as an essential discipline for maintaining plant safety and efficiency.

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