Mechanical and Electrical Suppliers

Dyn-O-Mate

Duro Dyne’s marketing expertise and Dyn-O-Mate’s engineered designs combine to bring the finest 4-bolt duct connection system to the market.

Vane & Rail

Hollow Turning Vane and Vane Rail are designed to redirect the air through elbows and tees in the ductwork without significant loss of air pressure. Assembled Vane & Rail minimizes turbulence in the ductwork
▪ The Vane Rail has self aligning tabs for easy vane installation.
▪ 2in. Turning Vane are manufactured from 26-gauge galvanized steel.
▪ 4in. Turning Vane are manufactured from 24-gauge galvanized steel.
▪ 2in. and 4in. Vane Rail are manufactured from 24 or 22-gauge galvanized steel.

Tools & Accessories

Threaded Rod

Hanging ductwork, equipment, wiring trays or other building components requires secure structural assemblies. These assemblies are comprised of support members attached to building anchor points with fasteners. The support members are often lengths of strut or angle iron. The fastener frequently is threaded rod combined with washers and nuts.

Duro Dyne stocks Zinc plated threaded rod in three diameters; 1/4”, 3/8”, 1/2” and in lengths of 6 feet and 10 foot. The rod is shipped in sturdy cardboard tubes.

Slips & Drives

STANDING S LOCK

▪ Designed to reinforce the connection on the wider ductwork applications.
▪ Available in 10ft. lengths.

Hanging Strap

Galvanized Hanging Strap

▪ Versatile product used for hanging ductwork.
▪ Manufactured from 16, 18, 22, and 24 gauge steel.

Coiled Hanging Strap

▪ Coiled straps make it convenient to carry and easy to cut without wasting material.

Flange

DOMJ Flange

▪ Designed to strengthen the duct wall and connect duct sections together.
▪ Furnished with an integrated sealant pocket for a secure air tight fit.
▪ Manufactured from 20-gauge steel in both 12ft. & 20ft. lengths.
▪ DOMJ is designed for large commercial and high-pressure applications.
▪ Bundles of 20ft. lengths available only with a Full Truckload order.

Dyn-O-Wrap

Dyn-O-Wrap is a self-adhesive film which can protect uninstalled duct sections from the intrusion of contaminates.

• 40% thicker than most other duct wrapping films
• Durable and puncture resistant
• Self-adhesive inner surface
• Excellent adhesion to ductwork
• Easily removable without leaving residue
• Tinted blue for high visibility

Available in 24'', 36'' and 48'' rolls. Styles include regular, reverse wrap and puncture resistant.

Corners

Quad Corners

There are many different flanges used in “Four Bolt Connection Systems” and each one has a corner designed especially for use with that flange. This makes stocking material for each system complicated and often confusing. Also, the physical design of many corners often requires their manufacture from heavy gage steel.