Certifications and Approvals
Det Norske Veritas
Certificate of Design Assessment
Nippon Kaiji Kyokai
BMT Superlok is a certified manufacturer of instrumentation products recognized by the world’s major accreditation boards. State of the art CNC machinery is used to manufacture our high-quality instrumentation fittings. The research and development department ensures Superlok remains at the forefront of the latest technological advances in the instrumentation industry.
High Precision Design
Superlok products are manufactured using strict material management techniques. High precision design ensures leak free connections under shock, impact and high tension. Superior inner surface finish ensures smooth fluid flow and prevents particle entrapment.
Compliance with NACE MR0175/ISO 15156-3 for Sour Gas Service
Superlok fittings are appropriate in Sour Gas applications (H2S) in accordance with NACE MR0175/ISO 15156-3, Table A.4 – Environmental and materials limits for austenitic stainless steels used in special components for surface applications such as instrument tubing and associated compression fittings, control-line tubing and screen devices.
Superlok standard double ferrule and single ferrule compression fittings, manufactured from 316 (UNS S31600) stainless steel may be used in accordance with NACE MR0175/ISO 15156-3 per Table A.4
Heat Code Traceability
Superlok HCT (Heat Code Traceability) is unique, offering not only the raw material information but also detailed process information. Each and every component, including tube fitting ferrules, is marked with a unique traceable identification code. Material certification is available at no additional cost.
Superlok tube fittings are fully interchangeable with other leading brands including Swagelok and Parker A-Lok/CPI. Test verification certificates are available upon request. Some of our main certificates can be found below.
Superlok strives to achieve customer satisfaction based on a perfect quality management
process and quality management policy.