Home of the "SUPER COUPON"®
Welding Coupons (Test Materials)
(How to Reduce Welder Qualification Cost by Over 67%!)
If you need to qualify your welders for all thicknesses and for ASME Section IX, then the super coupon will allow you to do so with just one coupon size.
SIMPLIFIES WELDER QUALIFICATION:
STANDARD SIZES (2-3/4” OD X 5/8” wall x 4” long; 37½° x 1/16” bevel)
T01-2341L: SA-106, Gr. B material (P-No. 1), beveled on one end
T01-2342L: SA-106, Gr. B material (P-No. 1), beveled on both ends
SUPER PLATE COUPONS
If you do not need to qualify for pipe, our new SUPER PLATE COUPONS offer similar advantages. According to ASME QW-452.1, a 1/2 inch thick sample qualifies a welder for all thicknesses, subject to position limitations. The welder would also be qualified for P-Numbers 1–15F, 34, 41–49; as limited by F-No. according to QW-433. The standard size we offer is as follows:
T01-.5047: SA-36 material (P-No. 1), beveled on both long ends
Click on any of the inventory items numbers above (in red) to check "SUPER COUPON"® pricing, or click below for all coupon pricing.
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