In , nVent ERICO completed the development of and patented the nVent ERICO Cadweld Exothermically Welded Connection. nVent ERICO Cadweld. Cadweld molds position and prep materials that need to be welded. Ground your equipment with a welding mold from GME Supply. Give us a call or live chat us. Because the CADWELD® PLUS process uses a high temperature reaction of powdered Copper oxide and Aluminium the mold needs to withstand these high .

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In both, under Corrosion Control, the code allows the attachment of electrical leads using exothermic welding but limits the size of the weld metal used to: Cable Connections Uses lightweight, inexpensive equipment.

Milds no special skills.

Cadweld Exothermic Welded C.P. Cable Connections

Is permanent – cannot loosen or corrode to cause a high resistance connection. Bonds with terminals formed on the ends are often used for bonding pipe joints and fittings.

The bonding straps have been tested at over amperes. Size Packed per Box Std. Formed Terminal Bonds may be made in the field using sleeves one per conductor end and forming them in a hammer die. Insulated formed terminal bonds with insulated pigtails are used to bond across the joint and to bond both the middle ring and follower ring of “Dresser Type” couplings.


A test weld should be made on a section of the cadaeld being used to determine possibility of detrimental metallurgical effects. The 5-hole model is used on “Dresser Type” pipe couplings with two welds to the pipe and three to the coupling, made through the holes. Therefore, no galvanic corrosion can occur at the interface.

Molds – Cadweld

To thaw the ice, a high current for example, from a welding machine is applied to heat the pipe and thaw the ice. Please contact Farwest Corrosion Control Company for sizes and ordering information. Shim Stock is useful to adapt the conductor when a variety of sizes exist and only a few connections of each one are required. Type CATA connections are available for any combination of run and tap conductor sizes. Rectifier Monitors Test Station Monitors.

CADWELD T 2LB Mold Sealer

Once attached to the mold handle, the BN2 mmolds holds the mold to large flat or slightly curved horizontal steel surfaces during the connection process. We appreciate your feedback! With mechanical connections, surface contacts are present, and can corrode, resulting in an ineffective current path. Can withstand MPH winds without flareout. The 5-hole model is used for cacweld Type” couplings and the 2-hole model for standard joints. Updates at Farwest Corrosion Farwest will be closed Decemberas well as December 31, and January 1, for the Holidays.

Farwest will be closed Decemberas well as December 31, and January 1, for the Holidays.


Helps with mold stability to reduce the chance of weld metal leakage. Home Products Marine C. XF alloy is used for all connections to cast iron. dadweld

Requires no external source of power or heat. You must have JavaScript enabled in your browser to utilize the functionality of this website. CADWELD connections for cathodic protection use a special alloy to provide minimum heat effect on the steel, especially important on thin wall, high stress pipes.

Cadweld Plus Molds – Exothermic Connections – Earthing – TransNet NZ Ltd

Cadwelv the burn tip remains cool during normal use. The straps may also be used to provide continuity for cathodic protection or grounding systems. These containers are packaged, with metal disks, in polyethylene boxes.

Can be easily checked for quality. The F weld metal containers have green caps. Small conductors may be built up to cadweldd the opening of larger size welders using either adapter sleeves or shim stock.

Extension Flint Lighter, 30″ long. Squeeze the control knob for an instant flame. Uses lightweight, inexpensive equipment. S and Canada only Call our National Headquarters The welding metal cannot ignite spontaneously.