Heavy-duty steel e-chains® are desig €≤ned for applications wi✔↔th severe wear and extremelγλy high temperatures. 

For example, hot clinker and hot lim↓§e drag conveyors that operate at temσ€>λperatures up to 1000°F. In order t ≈o provide a longer fatigue life,₹§¶ the chains are made wi∞♠th special heat treatment  ₹↔and induction hardened pin₹φ∑¶s. To provide greater sliding re™→☆sistance, there are hard-faced w‍<€≠elds on both sides of•β→ the chain.