Buying lots of preformed hvac duct gets very expensive but you can form your own with machines and tools for forming sheet metal into shapes for heating ventilating and air conditioning duct work.
Button lock sheet metal.
Provide custom shapes and industry standard shapes such as pittsburgh snap lock button lock standing seam etc.
Its big advantage is that no additional hammer over operation is required with a direct result of less labor cost in assembly.
The unit comes with a 3 hp electric motor 208 230v single phase 1725 rpm motor that requires a 20 amp service breaker.
Lockformer sets the standard for product.
Use our lockformer parts finder to browse our 20ga and 24 gauge snaplock machines and parts.
The button punch snap lock is used in the same way as the pittsburgh lock for joining comer sections of sheet metal.
Hvac machinery pittsburgh lock former machines for heating ventilating and air conditioning duct work.
Button punch snaplock machines.
This one of a kind nine station double sided machine is capable of producing both the male and female profiles needed to make a complete button lock system.
Commonly used in the hvac industry roofing industry etc.
We have a broad selection of lockformer snaplock machines for sale including button punch snaplock machines that create perfect sheet metal seams.
We have led the world in the production of hvac rollforming equipment such as our lockformer pittsburgh machines and vulcan plasma cutting systems plus the tdc rollformer has revolutionized the ductwork connection method around the world.
Area served we pick up and deliver in the greater puget sound area and ship all over the country.
We are located about 20 miles south of downtown seattle.
Malco s new redline handles provide maximum comfort even on the toughest jobs you have a tool built for a professional malco s redline gripped tools offer the powerful leverage of head to handle linkage providing a more usable operation range for your hand non.
Benoit sheet metal equipment inc.
For over 75 years lockformer has been the most recognized name in the sheet metal machinery industry.
The malco punches a raised louvered shaped projection on a metal edge for locking into rolled edge of sheet or piece to be joined.