Other Services

WTTI provides occupational welder training and inspection courses leading towards certification with the flexibility to meet your needs as well as provides certification, testing and inspection for industry.


WTTI offers welder and procedure testing, as well as onsite or in-house inspection services. WTTI has plate and pipe coupons for sale.

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NDT Training

NDTI offers monthly inspection courses in MT/PT/UT/VT/RT/ET at our Allentown, PA facility.Employer specific courses can be provided at your site.

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Custom Training

WTTI can create custom programs for welders and brazers specific to your company’s needs offered at your facility or ours.

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Technical Training

WTTI conducts CWI/CWE courses in preparation for national standardized examination as well as various welding technology seminars.

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