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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Cadweld Mold

Release, and it’s out. Operates on its side or upside down. XF alloy is cadwe,d for all connections to cast iron. In colder climates, water distribution pipes occasionally freeze in the winter. Complete Kit Box and Tools with Rasp. We appreciate your feedback!

Adapter Sleeve Part Number. Small conductors may be built up to fit the opening of larger size welders using either adapter sleeves or shim stock. Reset Cancel Submit Sending Farwest will be closed Decemberas well as December 31, and January 1, for the Holidays. In such cases, the molds and weld material for cast iron do work.

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.

Requires no external source of power or heat. Updates at Farwest Corrosion Farwest will be closed Decemberas well as December 31, and January 1, for the Holidays.


CA15 for steel pipe. Helps with mold stability to reduce the chance of weld metal leakage. A test weld should be made on a section of the pipe being used to determine possibility of detrimental metallurgical effects. The strands of a larger 7 strand conductor can be spread and each strand welded separately as noted in the following table: They can be handled and stored without danger and can be shipped with no special packaging or marking.

Field Made Bonds Formed Terminal Bonds may be made in the field using sleeves one per conductor end and forming them in a hammer die.

CADWELD T 2LB Mold Sealer

And the burn tip remains cool during normal use. Bonds with terminals formed on the ends are often used for bonding pipe joints and fittings.

Please contact Farwest Corrosion Control Company for sizes and ordering information. To accomplish this, each pipe joint must be efficiently bonded to control the electrical path and to prevent burning the pipe gaskets. Requires no special skills. The exothermic reaction produces molten copper, which produces a permanent, high conductivity connection.

Uses lightweight, inexpensive equipment. BN2 attached to mold frame on steel pipe during connection process.

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Can be easily checked for quality. Therefore, no galvanic corrosion can occur at the interface. Self-igniting propane torch head. The bonding straps have been tested at over amperes. The 5-hole model is used for “Dresser Type” couplings and the 2-hole model for standard joints.


In some cases, the material for steel will not work. The 5-hole model is molfs on “Dresser Type” pipe couplings with two welds to the pipe and three to the coupling, made through the holes. Fits all standard 14 and 16 oz propane lighters. Complete Kit Box and Tools.

A 2-hole model is used across standard mechanical joints or across “Dresser Type” joints when the coupling does not have to be bonded.

Use in Mold for Conductor Size. Can withstand MPH winds without flareout.

Send Us Your Feedback. To thaw the ice, a high current for fadweld, from a welding machine is applied to heat the pipe and thaw the ice.

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

Extension Flint Lighter, 30″ long. Cadweld Exothermic Welded C. Once attached to the mold handle, the BN2 securely holds the mold to large flat or slightly curved horizontal steel surfaces during the connection process. Shim Stock is useful to adapt the conductor when a variety of sizes exist and only a few connections of each one are required. These containers are packaged, with metal disks, in polyethylene boxes. F alloy is used for all connections of cable to cable and cable to steel or stainless steel pipe.