Further, the quality management system has been audited and approved by major customers from around the world.
The company is licensed to use CE & ATEX Marking, and API 600, API 6D, API 609 and API 594 monograms. Ball, Butterfly, Gate and Globe valves are SIL3-capable and meet the requirements of IEC 61508/ IEC 61511 standards. In addition, the product designs have been independently certified to meet PED Module B1 norms.
The quality of the raw materials is ensured by a stringent vendor qualification system. NDT methods are employed to qualify samples and pilot lots, and surveillance audits are carried out to ensure compliance.
100% of thevalves manufactured at L&T’s plants are tested. The acceptance criteria adopted are more stringent than the requirements specified in international standards.
The pervasive quality culture of L&T Valves that focuses on pro-active problem has won accolades from some of the largest EPC contractors in the world.