1) Type: API 5L Alloy Steel Bend 2)Standard: ISO,DIN, JIS 3) Certification: CE, ISO Name6-630mm API 5L Alloy Steel BendSize6-630mm and as per customer requirementMaterialSS201/304/SS316StandardISO, GB, ANSI/ASME, DIN, JISCertificationCE, ISOSurfacePickling, Polishing, Sand blastingApplicationHeat exchanger, boiler, condenser and so onInspection:factory in-house self check or Third Party ...