Safety is Embedded in Our DNA
Codes, Rules, and Regulations in our industry provide for the safest known methods and materials to use providing the safest results.
Sterling Industrial strives to make sure that quality work is performed correctly the first time. A quality-driven philosophy saves the customer both time and money. Excellent project quality control coupled with Sterling Industrial’s knowledge, skills and experience produces high quality projects time and time again. Employee team spirit, motivation, and integrity support the approach that no job is too big or too small to be completed correctly, on time, and under budget. This quality minded safe attitude drives behaviors to make Sterling Industrial a leader in fabrication and field services in the industry.
Sterling Industrial has held our ASME and NBBI Certificates of Authorization to perform such work for 25+ years.
Our Certificates of Authorizations include:
“S”, “PP”, “U”, and “U2” Certificates of Authorization allow us to manufacture and assemble power boilers and power piping, and manufacture Division 1 and 2 pressure vessels.
National Board Inspection Code (NBIC)
“R” Stamp Authorization for Metallic Repairs and Alterations at shop and field locations
“NB” Certificate of Authorization for the Registration of Boilers and Division 1 and 2 Pressure Vessels
Other codes and standards we have worked with include but are not limited to:
Sterling Industrial, LLC has an extensive welding program with nearly 900 Welding Procedure Specifications (WPSs) qualified from over 400 Procedure Qualification Records (PQRs) for welding:
These include ASME material groups; P1, P3, P4, P5A, P5B/P15E, P6, P7, P8, P10C, P10H, P11B, P22, P23, P34, P41, P42, P43, P44, P45, P46, P51, and several unclassified code case materials.
Processes include GTAW, SMAW, FCAW, GMAW, SAW, GMAW-P, Wave Form Control GMAW-S, and Stud Welding.
We have successfully developed welding procedures for new materials in minimal time as customers’ needs arise.
Quality Department Certifications and Credentials:
Sterling Industrial, LLC. is an Equal Opportunity Employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, veteran status, sex, sexual orientation, gender identity, age, genetic information, pregnancy, disability, protected activity, or other non-merit factors.