Our stainless steel coupons are available for pipe and tubing applications, including welder training, sanitary welding practice, qualification testing, and procedure development.

Common stainless steel offerings include:

• 3/4-inch OD × 0.065-inch wall tubing
• 2-inch Schedule 5S pipe
• 2-inch Schedule 10S pipe
• Additional sizes through 16-inch OD
• Heavy-wall stainless steel material upon request

Typical material specifications include:

• ASME SA-213 Type 316 tubing
• ASME SA-312 Type 304 pipe
• Additional stainless steel grades and specifications upon request

Custom lengths, bevel angles, lands, root-face dimensions, and end preparations are available based on the intended welding process or qualification program.