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> Six-inch schedule 80 weld test coupon
Six-inch schedule 80 weld test coupon
These are Schedule 80, .432-inch wall, weld test coupons. They are 4 inches long, for 6-inch pipe. Grades are A53 A106. The coupons are all counterbored. There is some rust on all of the coupons, but this should not hurt their function. If you are ordering several coupons, wait for the invoice so that we can figure freight, which will be cheaper for you.
