Novel Valves supplies NACE approved industrial valves with PQD approvals supporting corrosive service applications in oil and gas, petrochemical and process industries.
NACE / PQD Approval Certificates
Frequently Asked Questions
What does NACE compliance mean for valves?
NACE compliance confirms material suitability and manufacturing controls for sour service environments that may include H2S and other corrosive media.
Which PQD approvals are available on this page?
You can review PQD approvals for CS NACE ball valves, DBB arrangement valves and gate-globe-check valve categories.
Which industries require NACE-approved valves?
These valves are typically required in upstream, midstream and downstream oil and gas operations, as well as petrochemical plants.
