F-Mech engineering specializes in various services including Quarry, Mechanical Engineering, Welding & Fabrication, Oil & Gas, Civil Engineering, Inspection & NDT solutions. We focus on delivering high-quality roads, bridges, and commercial buildings, ensuring timely completion and adherence to safety standards

SERVICES

Oil & Gas

Oil & Gas Services

• Mechanical installation of process equipment including pumps, compressors, heat exchangers, and separators

• Pipeline erection, tie-in works, and above-ground pipeline mechanical support

• Flowline and manifold assembly and commissioning

• Process piping fabrication and installation in accordance with ASME B31.3

• Rotating equipment maintenance, alignment, and overhaul services

• Pressure relief valve (PRV) and safety instrumented system (SIS) support

• Skid-mounted package assembly and pre-commissioning

• Mechanical completion and punch list management for oil and gas facilities

• Shutdown and turnaround (TAR) planning and mechanical execution support

Mechanical Engineering

Mechanical Engineering

• Design and analysis of mechanical systems including HVAC and plumbing

• Development of process systems for manufacturing and production

• Thermal and fluid dynamics analysis to optimize performance

• Maintenance and reliability engineering for equipment and machinery

• Custom manufacturing services for mechanical components and assemblies

• Technical consulting for engineering projects and compliance

• Simulation and modeling to predict mechanical behavior under various conditions

• Quality assurance and inspection services for mechanical systems

Welding & Fabrication

Welding & Fabrication Services

• Structural steel fabrication for industrial frames, platforms, and walkways

• Pressure vessel and storage tank fabrication in accordance with ASME VIII

• Pipe spooling, prefabrication, and skid assembly

• Stainless steel, duplex, and carbon steel welding using SMAW, MIG, TIG, and FCAW processes

• Custom metal fabrication for specialised equipment components and replacement parts

• On-site welding and repair services for industrial plant and equipment

• Weld procedure qualification (WPS/PQR) development and documentation

• Post-weld heat treatment (PWHT) coordination and monitoring

• Fabrication quality control and dimensional inspection

Quarry

Our Mining & Quarry Services

• Site assessment, feasibility evaluation, and geological survey support

• Drilling, blasting design coordination, and controlled fragmentation advisory

• Crushing plant installation, commissioning, and mechanical maintenance

• Conveyor systems design, fabrication, and installation

• Mechanical overhaul and preventive maintenance of mining equipment and heavy machinery

• Structural steel fabrication and installation for mine support infrastructure

• Tailings management support and site rehabilitation engineering

• Health, Safety, and Environment (HSE) compliance auditing on mine sites

Civil Engineering

Civil Engineering Services

• Site preparation, earthworks, and land clearing for industrial and commercial developments

• Foundation design and construction including raft, strip, and pile foundations

• Reinforced concrete structures, industrial slabs, and civil containment systems

• Industrial building construction including warehouses, workshops, and control buildings

• Road construction, hardstanding areas, and access infrastructure for mining and oil and gas facilities

• Drainage systems design and installation including open channels and culverts

• Civil works for tank farms, bund walls, and secondary containment structures

• Rehabilitation and refurbishment of existing structures and infrastructure

• Concrete repair, grouting, and structural strengthening works

• Project management and construction supervision services

Inspection & NDT

Hydrostatic Testing (Hydrotest) Services

• Hydrotest procedure development and submission for client and regulatory approval

• Test pack preparation, valve isolation, and system boundary verification

• Pressure source supply, test pump provision, and instrumentation calibration

• Hold period monitoring, pressure stabilisation, and leak detection

• Post-test documentation, certified test reports, and punch list generation

• Pneumatic leak testing as an alternative or supplemental procedure where applicable

Non-Destructive Testing (NDT) Services

• Visual Weld Inspection (VT) in accordance with AWS D1.1 and ASME B31.3

• Radiographic Testing (RT) of butt welds, branch connections, and structural joints

• Ultrasonic Testing (UT) including contact scanning and Time-of-Flight Diffraction (TOFD)

• Magnetic Particle Testing (MPT/MT) for surface and near-surface discontinuity detection

• Liquid Penetrant Testing (LPT/PT) for non-ferromagnetic materials

• Weld procedure qualification witnessing and documentation

• Welder performance qualification (WPQ) oversight and record management

Hydrostatic Pressure Testing (System Level)

• Independent witness and sign-off of hydrotest activities for pressure vessels and piping

• Verification of test pressures, hold periods, and ambient condition recording

• Leak detection survey and defect location documentation

• Issuance of hydrostatic test certificates and inspection reports

Pipeline Inspection

• External visual inspection and corrosion assessment of above-ground pipelines

• Ultrasonic wall thickness measurement and corrosion profiling

• Holiday detection and coating integrity assessment on buried and coated pipelines

• Cathodic protection system inspection and potential survey

• B-scan and C-scan ultrasonic inspection for corrosion under insulation (CUI)

• Pipeline weld inspection using RT, UT, and TOFD methodologies

• Remaining life assessment and corrosion rate determination

• API 570 inspection reports, fitness-for-service evaluations, and regulatory compliance documentation

Storage Tank Inspection

• Floor scanning using Magnetic Flux Leakage (MFL) and Ultrasonic Testing (UT)

• Shell plate thickness survey and corrosion mapping using digital UT instruments

• Roof structure and floating roof seal inspection

• Nozzle, manway, and appurtenance inspection and condition assessment

• Settlement survey and foundation assessment

• Preparation of API 653 inspection reports and fitness-for-service (FFS) assessments

• Repair recommendation and engineering evaluation for corroded or damaged tanks

RESOURCE

QHSE

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