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Exothermic Connections

Find the mold you need with our Cadwled Selector Tool.

Cadweld Selector Tool

 

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Standard Molds

Standard Molds

nVent ERICO Cadweld standard graphite molds are designed and engineered for thousands of connection styles.
Heavy Duty Molds

Heavy Duty Molds

Heavy duty connections use a larger size connection cavity in the mold and a larger size welding material than the equivalent standard duty connection.
nVent ERICO Cadweld Exolon Reduced-Emission Molds

nVent ERICO Cadweld Exolon Reduced-Emission Molds

nVent ERICO Cadweld Exolon connections are designed and engineered to virtually eliminate reaction smoke. A unique electronic starting system makes this an ideal solution for sensitive applications.
Cathodic Molds

Cathodic Molds

nVent ERICO Cadweld cathodic protection connections are designed and engineered for pipelines and metal structures requiring corrosion protection. They use a special welding material alloy to minimize heat effect on steel pipes.
High Voltage Molds

High Voltage Molds

Better than mechanical connections and less labor intensive than MIG or TIG welding, nVent ERICO Cadweld high voltage connections are ideal for high voltage applications.
nVent ERICO Cadweld Single Use Molds

nVent ERICO Cadweld Single Use Molds

nVent ERICO Cadweld Single Use Molds provide a straightforward, streamlined solution for different applications, creating durable exothermic connections.
nVent ERICO Cadweld Multi

nVent ERICO Cadweld Multi

nVent ERICO Cadweld Multi is a multifunctional mold package and universal mold crucible capable of performing a wide range of connections.
Molds and Accessories for Usage on Railway Properties

Molds and Accessories for Usage on Railway Properties

Introduced in 1939 to simplify the installation of rail bonds, continuous product development and innovation allows nVent ERICO to maintain a global leadership role in exothermically welded connections to the rail and in the track wayside.

Products | 86 results (8191 items)

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Laminate to Third Rail Connection Kit

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Joint Bond T6 Complete Welder Pair, Signal

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Cable to Web of Rail Complete Welder, Power

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nVent ERICO Cadweld Exolon, Cable to Cable

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Cable to Cable, Heavy Duty

Cadweld heavy-duty graphite mold designed for heavily oxidized conductors to create cable to cable exothermically welded connections.
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nVent ERICO Cadweld One Shot for Rail, Cable to Cable

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Cable to Cable

Cadweld graphite mold designed and engineered to create cable to cable exothermically welded connections.
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Special Track Work Mold Only, Power

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Cable to Cable, High Voltage

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Cable to Metal Surface, Cathodic

Cadweld graphite mold designed and engineered to create cathodic cable to metal surface exothermically welded connections.
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Cable to Cable, Rail

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nVent ERICO Cadweld Multi Multiple Connection Type Mold Kit

Multi mold kit to be able to produce a variety of Cadweld connections.