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Welcome to DL Flange Corporation

We are an ISO 9001:2015 Certified Manufacturer of forged steel flanges, as per ASME-ANSI-B16.5 and B16.47 Series A and B/MSS-SP44/AWWA C207/CSA and Industry Standards. We specialize in manufacturing large OD and high-pressure, high-yield flanges for all carbon steel grades: A105, A350, A694, A707, and all Chrome and Alloys A182 steel grades.

A Benchmark Experience

Every day at DL Flange, our amazing staff of Sales, Designers, Machinists, Logistics, IT Staff, and performance-driven Management work together to ensure the best possib