What type of anchors are specifically used for castable or plastic refractory?

What type of anchors are specifically used for castable or plastic refractory?

• A. Welded anchors
• B. Pennant anchors
• C. Clip anchors
• D. Hook anchors

Answer: (B)

Pennant anchors are designed specifically for the installation of castable or plastic refractory materials. These types of anchors are typically used in high-temperature applications where refractories are applied to surfaces that require robust support and stability. Pennant anchors possess a unique design that allows them to securely hold refractory materials in place while also accommodating the expansion and contraction that occurs due to temperature fluctuations. The shape and configuration of pennant anchors enable them to distribute the load more evenly across the refractory material. This is crucial because improper anchoring can lead to cracking or displacement of the refractory under thermal cycling. In contrast, the other types of anchors, such as welded, clip, and hook anchors, have different applications and may not provide the necessary support characteristics for castable or plastic refractories. They are generally more suited for other types of installations or environments where different mechanical properties are required.

Pennant anchors are designed specifically for the installation of castable or plastic refractory materials. These types of anchors are typically used in high-temperature applications where refractories are applied to surfaces that require robust support and stability. Pennant anchors possess a unique design that allows them to securely hold refractory materials in place while also accommodating the expansion and contraction that occurs due to temperature fluctuations.

The shape and configuration of pennant anchors enable them to distribute the load more evenly across the refractory material. This is crucial because improper anchoring can lead to cracking or displacement of the refractory under thermal cycling. In contrast, the other types of anchors, such as welded, clip, and hook anchors, have different applications and may not provide the necessary support characteristics for castable or plastic refractories. They are generally more suited for other types of installations or environments where different mechanical properties are required.