... LT:8-15mm certificate:API 5L ISO9001-2008 stainless steel flexible pipeOD:16-1200mm TW:2.5-75mmLT:8-15mmcertificate:API ... 5L ISO9001-2008 stainless steel flexible pipe Typestainless steel flexible pipe Size16-1200mm(OD)Wall thickness2.5-75mm ... steel, alloy steel, carbon steel flange, elbow, tee, reducer, pipe cap, big bend, and other series of pipes and pipe fittings ...