Your #1 Source for the Welding Industry

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

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Train & Qualify Welders Quickly & Accurately

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

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INNOVATION & EXPERTISE

SINCE 1960

We’re proud to be the most trusted source for welding coupons, destructive test equipment, and weld certification services.

Train and Qualify Welders Quickly and Accurately

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

Learn More

Weld Testing & Qualification Services

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

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Pipe Coupons

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2" sch. 10 - 304/L2" sch. 10 - 304/L
2" sch. 10 - 304/L
Box of 20pcs to 510pcs
Sale priceFrom $360.00
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2" sch. 160 - 304/L2" sch. 160 - 304/L
2" sch. 160 - 304/L
Box of 20pcs to 510pcs
Sale priceFrom $675.00
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2" sch. 160 - A106B2" sch. 160 - A106B
2" sch. 160 - A106B
Box of 20pcs to 510pcs
Sale priceFrom $280.00
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2" sch. 160 Backing Ring2" sch. 160 Backing Ring
2" sch. 160 Backing Ring
Box of 10pcs
Sale price$81.00
2" sch. 40 - 304/L2" sch. 40 - 304/L
2" sch. 40 - 304/L
Box of 20pcs to 510pcs
Sale priceFrom $390.00
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2" sch. 40 - A106B2" sch. 40 - A106B
2" sch. 40 - A106B
Boxes of 20pcs to 510pcs
Sale priceFrom $240.00
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2" sch. 40 Backing Ring2" sch. 40 Backing Ring
2" sch. 40 Backing Ring
Box of 10pcs
Sale price$81.00
2" sch. 80 - 304/L2" sch. 80 - 304/L
2" sch. 80 - 304/L
Box of 20pcs to 510pcs
Sale priceFrom $450.00
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2" sch. 80 - 60612" sch. 80 - 6061
2" sch. 80 - 6061
Box of 20pcs to 100pcs
Sale priceFrom $440.00
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2" sch. 80 - A106B2" sch. 80 - A106B
2" sch. 80 - A106B
Box of 20pcs to 510pcs
Sale priceFrom $240.00
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2" sch. 80 - SA335 P112" sch. 80 - SA335 P11
2" sch. 80 - SA335 P11
Box of 2pcs to 10pcs
Sale priceFrom $82.00
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2" sch. 80 - SA335 P222" sch. 80 - SA335 P22
2" sch. 80 - SA335 P22
Box of 2pcs to 10pcs
Sale priceFrom $84.00
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Plate Coupons

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3/8" with 22.5 deg. bevel A363/8" with 22.5 deg. bevel A36
3/8" with 22.5 deg. bevel A36
Sale priceFrom $200.00
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3/8" with 30 deg. bevel A363/8" with 30 deg. bevel A36
3/8" with 30 deg. bevel A36
Box of 20pcs to 500pcs
Sale priceFrom $200.00
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3/8" with 37.5 deg. bevel A363/8" with 37.5 deg. bevel A36
3/8" with 37.5 deg. bevel A36
Box of 20pcs to 500pcs
Sale priceFrom $200.00
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3/8" with 45 deg. bevel A363/8" with 45 deg. bevel A36
3/8" with 45 deg. bevel A36
Box of 20pcs to 500pcs
Sale priceFrom $200.00
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3/8" Square A363/8" Square A36
3/8" Square A36
Box of 20pcs to 500pcs
Sale priceFrom $200.00
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1/2" with 22.5 deg. bevel A361/2" with 22.5 deg. bevel A36
1/2" with 22.5 deg. bevel A36
Boxes of 16pcs to 500pcs
Sale priceFrom $176.00
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1/2" with 30 deg. bevel A361/2" with 30 deg. bevel A36
1/2" with 30 deg. bevel A36
Box of 16pcs to 500pcs
Sale priceFrom $176.00
Choose Options
1/2" with 37.5 deg. bevel A361/2" with 37.5 deg. bevel A36
1/2" with 37.5 deg. bevel A36
Box of 16pcs to 500 pcs
Sale priceFrom $176.00
Choose Options
1/2" with 45 deg. bevel A361/2" with 45 deg. bevel A36
1/2" with 45 deg. bevel A36
Box of 16pcs to 500pcs
Sale priceFrom $176.00
Choose Options
1/2" Square A361/2" Square A36
1/2" Square A36
Box of 12pcs to 500pcs
Sale priceFrom $132.00
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1/2" x 8" Square A361/2" x 8" Square A36
1/2" x 8" Square A36
Box of 12pcs
Sale price$144.00
1/2" x 6" with 22.5 deg. bevel A361/2" x 6" with 22.5 deg. bevel A36
1/2" x 6" with 22.5 deg. bevel A36
Box of 16pcs
Sale price$160.00

Test Kits & Combo Boxes

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AWS Test Kit 3/8" 3G & 4G with backingAWS Test Kit 3/8" 3G & 4G with backing
AWS Test Kit 3/8" 3G & 4G with backing
1 Test Kit
Sale price$190.00
AWS Test Kit 1" 3G & 4G with backingAWS Test Kit 1" 3G & 4G with backing
AWS Test Kit 1" 3G & 4G with backing
1 Test Kit
Sale price$230.00
AWS Test Kit 3/8" 1G with backingAWS Test Kit 3/8" 1G with backing
AWS Test Kit 3/8" 1G with backing
1 Test Kit
Sale price$170.00
AWS Test Kit 3/8" 3G & 4G without backingAWS Test Kit 3/8" 3G & 4G without backing
AWS Test Kit 3/8" 3G & 4G without backing
1 Test Kit
Sale price$190.00
AWS Test Kit 1" 1G with backingAWS Test Kit 1" 1G with backing
AWS Test Kit 1" 1G with backing
1 Test Kit
Sale price$200.00
AWS Test Kit 3/8" 3G with backingAWS Test Kit 3/8" 3G with backing
AWS Test Kit 3/8" 3G with backing
1 Test Kit
Sale price$170.00
6GR Weld Test Kit6GR Weld Test Kit
6GR Weld Test Kit
1 Test Kit
Sale price$183.00
AWS Test Kit 3/8" 1G without backingAWS Test Kit 3/8" 1G without backing
AWS Test Kit 3/8" 1G without backing
1 Test Kit
Sale price$170.00
AWS Test Kit 1" 3G with backingAWS Test Kit 1" 3G with backing
AWS Test Kit 1" 3G with backing
1 Test Kit
Sale price$200.00
AWS Test Kit 3/8" 2G without backingAWS Test Kit 3/8" 2G without backing
AWS Test Kit 3/8" 2G without backing
1 Test Kit
Sale price$170.00
AWS Test Kit 1" 3G & 4G without backingAWS Test Kit 1" 3G & 4G without backing
AWS Test Kit 1" 3G & 4G without backing
1 Test Kit
Sale price$230.00
AWS Test Kit 1" 2G with backingAWS Test Kit 1" 2G with backing
AWS Test Kit 1" 2G with backing
1 Test Kit
Sale price$200.00