Services

QTI’s services include, but are not limited to, the following:

Professional Service

Inspection Services

  • NDT Level III Consultation
  • Nace Level III
  • Welding
  • Quality
  • Metallurgical
  • Audits – Vendor/Subcontractor
  • Surveillance during manufacturing/fabrication
  • Erection, and maintenance operations

Nondestructive Examination Services

Laboratory Services

  • AWS – CWI
  • Phased Array (PAUT)
  • API 653
  • API 570
  • Visual (VT)
  • Radiographic (RT)
  • Ultrasonic (UT)
  • Magnetic Particle (MT)
  • Liquid Penetrant (PT)
  • Leak Testing (LT)
  • Material Thickness Measurements
  • Material Hardness Evaluations
  • NDE Services (RT, UT, MT, PT & Visual)
  • Weld/Welder Procedure Performance Qualifications
  • Material – Chemical/Physical Testing
  • Material – Gradation Testing
  • Concrete, Mortar, and Grout Curing and Compression Testing
  • Block/Brick Compression Testing
  • Pull/load tests of vinyl products

Consultation Services

Concrete Testing

  • Failure Analysis
  • QA/QC Manual and Procedure Development
  • NDE Procedure Preparation
  • Welding Procedure/Performance
  • Code interpretation
  • Special Process Procedures
  • Provide Sampling/testing of concrete during construction. Services of concrete during tests, slump, and cylinder/beam strength tests. Testing performed per ASTM/UBC Standards and Specifications.

Soils/Asphalt Testing

Expediting Services

  • Perform onsite nuclear moisture, density, and compaction tests of soils and asphalt materials, soils evaluations and proctors.
  • Monitor, coordinate and assist the client in order to maintain schedule requirements during manufacturing, construction, and engineering operations.

Coating Inspection Services

  • Provide cleaning/coating inspections at the manufacturers facilities, coating companies or jobsite location. Monitor solvent/blasting operation, paint type, mixing/application, wet/dry coating thickness, air and material temperature conditions, coating adherence, holiday detection/appearance, curing, handling, stacking, loading and shipping.