About Allied-Tube Sprinkler

Allied Tube & Conduit is the leading producer of steel sprinkler pipe in North America and offers a complete line of sprinkler pipe products. From Dyna-Flow, XL/BLT and Dyna-Thread to Schedules 10 and 40, Allied Tube and Conduit has the sprinkler pipe product for your next project.
November 18, 2009
Allied Tube & Conduit has acquired the assets of the Barzel Industries Morrisville, PA operation. This is exciting news for us as we expand our tubular products offering available to you, our valued customers. We can now offer you a robust range of HSS (hollow structural shapes) and A53 pipe products.

Standard Pipe Products

  • Dyna-Flow
    The original high-strength light wall sprinklerpipe with outstanding hydraulic capabilities - the most popular alternative to Schedule-10 pipe. more...
  • XL/BLT
    XL/BLT pipe offers the maximum hydraulic advantage of any available threadable sprinkler pipe with an inside diameter up to 5% larger than Sch-40. more...
  • Dyna-Thread
    Dyna-Thread pipe is the full line Schedule 40 replacement with the same CRR of Schedule 40, 1.00, providing Dyna-Thread with the same life expectancy as Sch-40. more...
  • Schedule-10/Schedule-40
    Fully Listed and FM Approved Sprinkler Pipe, Schedule-10/Schedule-40 gives you the extra quality assurance you demand. more...
  • ABFII Coating
    ABF II resists Microbial colonization of pipe walls, thereby delaying and preventing MIC upon installation and the first 25 flushes of the fire sprinkler system. more...
  • ASTM A53 Pipe
    Allied Tube now offers a broad range of Standard Schedule 40 ASTM A53 pipe products intended for mechanical and pressure applications. more...