About Business
Round Duct Fittings
Spiral Manufacturing Co., Inc. manufactures high-pressure specialty fittings engineered for demanding HVAC, industrial ventilation, dust collection, and material handling systems. Its product line includes custom elbows, pant wyes, reducers, manifolds, transitions, branch fittings, and other specialized components designed to optimize airflow and system performance. Fabricated from high-quality galvanized steel, stainless steel, aluminum, and other materials, these fittings are built to meet exact project specifications and SMACNA standards. With advanced fabrication capabilities and decades of manufacturing expertise, Spiral Manufacturing delivers durable, precision-engineered specialty fittings that ensure reliable performance in commercial and industrial high-pressure duct systems.
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Really helpful in handling a small, local order for sprial duct components. I had been ordering parts online, but was pleased to discover Spiral Manufacturing Co Inc.
I needed a few pieces for my dust collection setup. Even though I only ordered a few things, they treated me like a regular customer. Highly recommend and will be back again if I need more!
Not bad, but they have only 1 dock and a little bit tight, so slow down when u approach to the warehouse.
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