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Mining Equipment Inspection
Protecting heavy machinery and infrastructure from the propagation of fatigue cracks and catastrophic failure in harsh mining environments
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EST. 2017Professional NDT Specialists in Boksburg
Non-Destructive
Testing (NDT)
Securing Structural Integrity and Safety for Gauteng's Industrial sectors. SNT-TC-1A and/or ISO 9712 qualified technicians with 12+ years of hands-on expertise.
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Years Experience0NDT Methods
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Industry Sectors0Founded
Established 2017 · Boksburg, Gauteng
Why Leading Gauteng Industries Trust FlawTech
In high-stakes industrial environments, the margin for error is zero. As the leading specialists in Non-Destructive Testing , we secure your critical infrastructure with certified precision, traceable compliance, and rapid dispatch.
SNT-TC-1A & ISO 9712
100% Certified Technicians
Zero trainee errors. Elite qualifications on every weld and asset.
Certified NDT Experts
Every inspector on our team holds elite SNT-TC-1A and/or ISO 9712 qualifications across volumetric and surface testing methods.
Traceable Compliance
Operating under a strict ISO 9001 quality system, we deliver meticulous NDT reports fully compliant with ASME, AWS, ASTM, and ISO codes.
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24/7 Rapid Mobile Dispatch
Typical 1-2 hour emergency response times across Gauteng.
Certified & Trusted
Certified & Trusted by Local Industry Leaders
FlawTech operates under strict quality management systems and is an ISO 9001 Certified NDT facility based in Anderbolt, Boksburg. Our technicians hold SNT-TC-1A and/or ISO 9712 qualifications across multiple NDT methods. We are the trusted NDT inspection partner in the Oil, Gas, Power Generation, fabrication and foundry sectors across Gauteng, including:
Actom TransformersAstecMultotecPilot Crushtec InternationalRollfabPCS
Our NDT Methods
7 Inspection Techniques
Ultrasonic Testing (UT)
Precise volumetric flaw detection using high-frequency sound waves. Ideal for identifying deep internal discontinuities in welds, forgings, and castings without radiation exposure.
Technical Specs →Dye Penetrant (PT)
A cost-effective liquid capillary method for detecting surface-breaking defects in non-porous materials including stainless steel, aluminum, and ceramics.
Technical Specs →Industrial Radiography
Advanced imaging technology providing a permanent visual record of internal structure.
Technical Specs →Magnetic Particle (MPI)
The fastest and most sensitive method for detecting surface and near-surface cracks in ferromagnetic steel components. Ideal for structural steel and heavy fabrication.
Technical Specs →Hardness Testing
On-site metallurgical testing using portable Leeb and UCI instruments to verify material strength, heat treatment success, and mechanical properties.
Technical Specs →Visual Inspection (VT)
The critical first line of defense, identifying obvious mechanical damage and welding profile anomalies before further NDT.
Technical Specs →Thickness Testing
Precision wall thickness monitoring to track corrosion, erosion, and material loss in active pipelines, storage tanks, and pressure vessels.
Technical Specs →Why Choose FlawTech
Why Gauteng Trusts Us
Technical excellence meets affordability. Here's what sets us apart from other inspection companies.
12+ Years of NDT Experience
Our founding team carries over 12 years of specialized experience in NDT inspections across Gauteng.
ISO 9001 Certified System
Every finding is traceable and defensible to ASME, AWS, ASTM, and ISO standards through our audited quality system.
Affordable Professional NDT
We provide premium inspection services at a competitive price point without cutting corners on accuracy.
Mobile Teams from Boksburg
Based in Anderbolt, our mobile teams deploy directly to your site anywhere in Gauteng, fully equipped.
Sectors We Serve
Specialized inspection protocols for high-stakes environments.
Different local industries require different testing codes. FlawTech provides tailored Non-Destructive Testing (NDT) solutions for the most critical sectors.
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Pressure Vessel Inspection
Rigorous safety and compliance testing for high-pressure systems in the Oil, Gas, and Power Generation sectors.
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Welding & Fabrication Inspection
Comprehensive Quality Control for new fabrications, structural steel, and critical weldments.
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High-Pressure Piping Inspection
Monitoring pipeline integrity, corrosion, and weld quality for upstream and downstream operations.
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Forgings and castings
Deep volumetric scanning to identify manufacturing defects, cooling cracks, and voids in raw heavy materials.
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In-Service Inspection
Routine testing for operational machinery and assets, such as checking a machine that has been running for a year and requires safety checks, minimizing expensive downtime.
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The FlawTech Standard
Most inspection companies focus on speed and cost.
We focus on precision and accuracy.
IntegrityHonestyTrustAccountabilityPassionQualityContinuous LearningLeadershipTeamwork
Trusted by 80+
local fabricators &
engineering firms.
local fabricators &
engineering firms.
7Core NDT Methods
Deployed
Deployed
100%SNT-TC-1A and/or ISO 9712
Qualified TECHNICIANS
Qualified TECHNICIANS
5.0
★★★★★
Client Rating
QA Manager
Heavy Fabrication & Pressure Vessels"Having FlawTech's certified inspectors on our pressure vessel fabrications completely removed the compliance headache. Their on-site MT and UT testing ensured 100% ASME compliance and a seamless AIA sign-off."
Maintenance Superintendent
East Rand Gold Processing Plant"The FlawTech team is incredibly responsive during our planned shutdowns. Their Radiographic testing was completed ahead of schedule, preventing costly operational downtime."
Operations Director
Structural Steel & Piping Contractor"We specialize in structural engineering, and finding an NDT partner that truly understands the technicalities of structural welding is rare. FlawTech provided excellent visual and magnetic particle testing."
Project Engineer
Petrochemical Infrastructure Group"FlawTech's radiographic testing on our fuel storage tank piping was flawless. Their technicians worked overnight to complete the job."
Quality Inspector
Automotive & Structural Components"Using their magnetic particle and dye penetrant testing services for our forged structural hooks was seamless. Combined with their incredibly fast reporting times. We will never use another NDT Company again."
Plant Manager
East Rand Chemical Processing"In-service thickness testing is critical for our chemical holding tanks. FlawTech's detailed corrosion reports allowed us to pinpoint localized wear early and plan repairs during our routine maintenance window."
Welding Supervisor
Boksburg Heavy Engineering Shop"Outstanding technical leadership. Their visual inspector caught a micro-crack on our alloy castings."
Operations Manager
Foundry & Casting Works"Their ultrasonic scanning on our bevel gear detected internal shrinkage that could have caused catastrophic field failure. Meticulous, fast, and highly trustworthy."
Senior Engineer
Power Generation Contractor"For high-pressure turbine piping, weld integrity is non-negotiable. FlawTech's RT and MPI teams delivered exceptional, audit-ready reports that passed our client's review first time."
Procurement Lead
Mining Equipment OEM"FlawTech is our preferred NDT partner across the Gauteng region. Their mobile teams are consistent, fully certified, and they're competitive on technical pricing."
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Get Your Free NDT Quote Today
Reach out to our Boksburg office for technical NDT quotes, project consultations, or emergency inspection call-outs across Gauteng. We typically respond within 1-2 business hours.
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