Inspection Services

HTI is one of the leading service providers of Inspection Services. Process plants are relying on increasing the operating life of the existing plants instead of expansions and more emphasis on regular maintenance and replacing part plant instead of going for new facilities.

  • ASME Authorized Inspection Services
  • API 510, API 570, API 653, API 580 Inspection Services
  • Third Party Inspection Services
  • Vendor Inspection Services
  • Marine Inspection
  • Mechanical Integrity inspection
  • Asset Integrity Management
  • Shutdowns, Turnarounds and Outages (STOs) Management


HTI inspectors perform Vendor Inspection activities of equipment and materials to verify that the product quality conforms to the specified requirements of the client purchase order, relevant specifications, codes, and standards.

  • Vendor/Shop Inspection Coordination
  • Pre-Inspection meetings
  • Spot witness
  • Sampling inspections
  • inal Inspections
  • AT witness
  • Data documentation reviews


HTI is equipped with resources which contain Master Marines, Chief Engineers, and Chief Officers for Marine Inspections. Our experience includes Stevedoring, bulk cargo handling, and insurance. HTI marine inspection services include.

Cargo Inspections

On/Off hire Condition Survey of the vessels

Containers inspections

Bulk and iquid Cargo Analysis

Hull and Machinery Survey

Draft survey

Ship’s hold and Tanks Inspections

Corrosion surveys


Our Risk-Based Inspection (RBI) services are useful for avoiding or minimizing unplanned shutdowns for oil and chemical plants. Our risk-based inspection services include:

  • Assessment of process operations that will impact your production, operation,material integrity and degradation rates
  • Determination of the remaining lifetime of your assets
  • Gap analysis
  • Identification of operational risks, using recognized industry standards
  • Identification of the appropriate inspection intervals eview of technical specificationsand construction materials
  • Specification of risk ranking level and determination of the respective risk acceptance level

Current market trends in Risk based Inspection and assessments of the process plants to reduce cost of operations.


The objective of HTI Mechanical Integrity program is to ensure equipment does not fail in a way that causes or affects a release of contained hazardous substances. MI covers the proper design, fabrication, construction/installation, and operation of equipment throughout the entire process life cycle. Our Mechanical Integrity Services are as follows:

  • Ultrasonic Thickness Testing Measurements
  • Magnetic Particle Examination
  • Visual Inspection
  • Above & Below Ground Storage Tanks (API 650)
  • Corrosion Surveys
  • Boiler Inspection
  • Ultrasonic Shear Wave law Detection
  • Dye Penetrant Examination
  • adiography
  • On-Stream Process Piping
  • Pressure Vessel Inspection
  • Positive Material Identification (PMI)


Wherever your asset is based, we can tailor a solution to fit your needs, with experienced staff and a global reach, we can help you achieving your inspection, engineering, data management and safety goals. Our asset integrity management programs include:

  • Development Management
  • Gap Analysis
  • Implementation

HTI undertakes Independent, third-party inspection and quality assurance services. We are committed to ensure that all our services are conducted according to our HSE procedures providing safety solutions as third-party inspection service in the Kingdom of Saudi Arabia.

Other Services

Lifting Equipment Inspection

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NDT Advanced & Conventional

HTI provides ultrasonic shear wave inspection for welds inspection as well as Ultrasonic Longitudinal Wave Inspection to perform thickness

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Training & Consultancy

Besides NDT services, HTI also provides relevant NDT training courses, Experienced instructors share knowledge

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