HVAC manufacturing involves processes that are sensitive to oxygen exposure – particularly the processes of brazing and leak testing. Why Is Nitrogen Gas Important for HVAC Manufacturing? Brazing is a heat treating method of joining two pieces of metal together by melting a metallic filler to form a strong and resilient bond while preserving the […]
South-Tek Systems
Mission-Critical Nitrogen™
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South-Tek Systems, LLC
3700 U.S. Highway 421 North
Wilmington, NC 28401
Toll-Free: (888) 526-6284
Office: (910) 332-4173
Fax: (910) 332-4178
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