Praxair Welding Gas and Supply Store 89 Commerce CircleSuite ADurham, CT, 06422 View Phone 860-349-0305 Alt: 860-349-0315 Fax: 860-349-0335 89 Commerce Circle, Suite ADurham, CT 06422 View Website Experience & Reliability About Connect with this Business: Send to My Email Send to My Phone Print this Page