Welded and seamless pipes toughness and resistance to mechanical strenghts can be evaluated through many tests that, in case of failure, may cause cracks or superficial defects.

RING TENSILE TEST
- EN ISO 8496:2013 (accredited)
FLATTENING TEST
- ASTM A530/A530M-12, paragraph 21 (accredited)
- ASTM A450/A450M-15, paragraph 18 (accredited)
- ASTM A999/A999M-15, paragraph 21 (accredited)
- EN ISO 8492:2013 (accredited)
FLARING TEST
- ASTM A1016/A1016M-14, paragraph 22 (accredited)
- EN ISO 8493:2004 (accredited)
RING EXPANDING TEST
- EN ISO 8495:2013 (accredited)
FLANGING TEST
- EN ISO 8494:2013 (accredited)
- ASTM B751-08, paragraph 6.1