We're an
Industry Leader

We manufacture weld test materials, commonly called weld coupons, used for performance and procedure qualification testing.

Pipe Coupons Plate Coupons Procedure Materials

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1Apparel 2Equipment & Accessories 3Pipe
Coupons 4Plate
Coupons 5Procedure Materials 6Test Kits & Combo Boxes

Train and qualify welders quickly and accurately

Destrutive Test Equipment
& Welding Stand

Our line of destructive test equipment expedites the removal and bending of weld test specimens to exact code requirements.

Weld Testing & Qualifications Services

In our AWS QC4 Accredited Test Facility we offer complete weld testing services as well as engineering, consulting, and procedural review.

Triangle Engineering Inc. | © 2019

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