• Speedfam (India) Private Limited

Hvac Duct Making Machines

Speedfam India offers roll-forming machines from Lockformer Co, USA, useful in making air-conditioning ducting and other profiles used in making grills, diffusers, dampers, etc, for the HVAC industry. These machines reduce the time in making the ducts from days to hours. They set the new standards for low cost fabrication and volume possibilities in sheet metal works. Lockformer machines handle a variety of jobs that today's duct work calls for. They produce cleats, flanges, connectors and ducts at the lowest possible cost per foot, reduce scrap and cut material waste and lower overall labour cost. Lockformer Pittsburgh Lock Machines are found very useful in using at site. They reduce the possibility of air leakages from the jonts to almost zero, indirectly avoid the overloading on the basic air-conditioning machines. The profiles produced on these machines give a quality joint conforming to International SMACNA Standard. Lockformer's TDC Machines produce sealable flanges for joining two duct sections together. With this, duct is simply bolted together at four corners. No conventional angle flange and its drilling, bolting and spot welding is required.