Triangle Engineering | Weld Test Coupons, Equipment, & Services

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FAQs about Triangle Engineering | Weld Test Coupons, Equipment, & Services Coupon?

What is a weld test coupon?

A weld test coupon is a small piece of metal used to test a welder’s proficiency in various welding procedures. Weld coupons are commonly utilized for applications such as welder qualifications, training, practicing difficult joints, and more. ...

What can I do with a weld coupon?

Weld test coupons can be used for this qualification process. Mock Fit-up/Practice Joints. Professional welders and trainees can use weld coupons to develop mock-ups and practice complex joints. Procedure Qualification Record (PQR) Materials. A PQR documents what happened during weld coupon testing as well as the result of the test. ...

Why do welders need a welding coupon test?

Welding is critical to various industrial tasks; therefore, it’s important for welders to demonstrate their proficiency to ensure they can deliver quality results. Many welding certifications require welders to showcase their skill level by passing a welding coupon test according to the required standards and codes. ...

How do I become a certified welder?

Level up your welding career with Earlbeck's welding test kits to become a certified welder- no matter where you are. Earlbeck Gases & Technologies can provide test coupons for you to weld in your shop to any welding code, as well as practice and test coupons to test in your shop. ...

Are pipe and plate coupons cut and beveled to common weld test qualifications?

Pipe and plate coupons cut and beveled to common weld test qualifications. Pipe and plate coupons cut and beveled to common weld test qualifications. ...

What are the typical dimensions of a weld coupon?

Weld coupon dimensions are typically 4” to 6” in length, but can be fabricated to any length required, and to tolerances as tight as ±1°. Regardless of material type, full traceability is available as well as mill certification. All of our pipe, plate, and test coupons are precision machined transverse to grain - never flame cut. ...