UL Certificates For Fire Sprinkler Pipe USA
Mar 18,2025
- Period:
- Sep 29,2017 - Sep 1,2026
- Certification bodies:
- UL
UL Fire Pipe Certification is issued by Underwriters Laboratories (UL) , to ensure the safety and reliability of YOUFA brand fire pipeline products, which are complied with strict ASTMA795 and ASTMA53 standards.
USL, CNL – Steel Sprinkler Pipe
Schedule 10 steel sprinkler pipe in the 3/4 ,1, 1-1/4, 1-1/2, 2, 2-1/2, 3, 4,
5, 6, 8 and 10 inch sizes.
Schedule 40 steel sprinkler pipe in the 1/2, 3/4 ,1, 1-1/4, 1-1/2, 2, 2-1/2,
3, 4, 5, 6, 8, 10 and 12 in sizes.
ENGINEERING CONSIDERATIONS:
USL - Indicates investigation in accordance with the US Certification
requirements.
CNL - Indicates investigation in accordance with the Canadian Certification
requirements.
UL certification ensure YOUFA brand product quality and performance and reducing the risk of pipeline failure in the event of a fire. Enhance customer trust in YOUFA brand steel pipes and improve brand image.
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