6" sch. 80 Backing Ring

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Our 6" sch. 80 backing ring for pipe welding is engineered to give welders a faster, more consistent way to train and qualify. Each backing ring provides stable root support and al ignment, reducing fit‑up challenges and helping welders produce cleaner, more accurate test welds—ideal for training labs and production testing where reliability and consistency matter. Material: A109 Size: Fits our 6″ sch. 80 match bored coupons. Each piece marked with heat number.Certified mill test reports provided. Show more