Chilhowie Non-Destructive Testing Services

Chilhowie Non-Destructive Testing Services

Certified Welding Inspector (CWT) in Chilhowie, VA

Many jobsites ranging from pipelines, fabrication shops, bridges and structural steel fabricators need or require a Certified Welding Inspector (CWI) to help run their quality program, certify welders, perform visual inspections on fit-ups, root passes and final inspections of completed welds. CWIs come from different backgrounds, some have welding experience only, Some have inspection experience only and some have an engineering degree. All CWIs need to know how to interpret the welding procedure, welding qualification, acceptance criteria for defects, welding machines, and consumables. Integrity Testlabs can provide a CWI for your long- or short-term projects.

Certified Welding Inspector (CWT) in Chilhowie, VA
Eddy Current

Eddy Current

Eddy Current uses electromagnetic induction with alternating currents passed through a coil. The coil produces alternating magnetic field. Used extensively in the aircraft industry and manufacturing industry to look for surface and subsurface defects. Also used in the Nuclear and Petro chemical industry on heat exchanger tubing. When the surface is properly cleaned Eddy Current (ET) can be a fast and very effective Nondestructive inspection.

ACFM; Alternating current field measurement in Chilhowie, VA

ACFM; Alternating current field measurement in Chilhowie, VA

Integrity Testlabs was one of the first companies to provide this inspection technique in the Northeast. ITL technicians have completed hundreds ACFM inspections on equipment shells in oil refineries in the Northeast. ACFM is a electromagnetic technique used for detecting cracks breaking the surface. Capable of also sizing the defect. ACFM can be used on ferrous and nonferrous metals. ACFM can be fast and effective inspection. It does need the area to be cleaned and electric available to run the ACFM unit. Wet Fluorescent Magnetic Testing (WFMT) can be used as an alternate inspection to confirm the findings of the ACFM.

Chilhowie, VA API 580

API 580 was developed by the American Petroleum Institute (API) in 2002. It is primarily adopted in oil and chemical refineries for developing programs to track and maintain inspections in keys areas of the piping or equipment that is affected by the process it contains. API 580 is program will keep workers and communities safe from releases or catastrophic failures. Integrity Testlabs has provided support for API 580 by providing Radiographic inspections and Ultrasonic Thickness inspections on piping, shells of exchangers, towers and drums. Radiography provides an actual imagine of the corrosion that is occurring and UT grids can provide a visual by numbers on where wall loss is happening.

Chilhowie, VA API 580

Chilhowie, VA Non-Destructive Visual Testing (VT)

ASNT; American Society for Nondestructive testing

A nonprofit organization which is governed by a board of directors. ASNT publishes and maintains SNT-TC-1A, Standards, Codes of practice, ANSI/ASNT CP-189 and CP-105. They also cover all aspects of qualification and certification of NDT personnel. Integrity Testlabs has a ANST Level III on staff that certifies our Level II and Level I employees so they meet the SNT-TC-1A requirements.

ASNT; American Society for Nondestructive testing