NM011111103

The APF Inspection Plug, 2 1/2", is a robust and reliable access point solution for insulated systems operating up to 500°F (260°C). Constructed with a durable combination of Aluminum and high-temperature Silicon Rubber, and featuring a strong Stainless Steel Rod, this inspection plug provides a secure and long-lasting method for accessing critical areas without compromising the integrity of the insulation.  

This 2 1/2" diameter plug offers ample space for the insertion of various inspection tools and technologies, facilitating efficient and effective non-destructive testing (NDT) and visual examinations. The intelligent material selection ensures optimal performance in demanding industrial environments.

The Aluminum flange provides excellent corrosion resistance and heat reflectivity, while the Silicon Rubber plug delivers a flexible yet tight seal capable of withstanding high temperatures. The Stainless Steel Rod guarantees strength and durability for repeated opening and closing.

The design of this inspection plug ensures a reliable and long-term seal, preventing the ingress of moisture and maintaining the thermal efficiency of the insulated system. Its user-friendly design allows for straightforward installation, often without the need for specialized tools. Furthermore, the flange design can offer an added layer of safety for inspectors.  

Key Features:

• Optimal 2 1/2" Diameter: Provides ample access for inspection tools.

• High-Performance Materials: Durable Aluminum, high-temperature Silicon Rubber, and strong Stainless Steel.

• High-Temperature Rated: Suitable for systems operating up to 500°F (260°C).

• Secure and Reliable Seal: Prevents moisture ingress and maintains insulation efficiency.

• Easy to Install: Designed for straightforward installation.

• Durable and Long-Lasting: Built to withstand demanding industrial conditions.

Benefits:

• Streamlines Inspections: Allows for quick and convenient access for routine examinations, reducing downtime and costs.  

• Maintains Insulation Integrity: Preserves the thermal performance and protective qualities of the insulation system.

• Ensures Long-Term Reliability: Constructed with high-quality materials for extended service life.  

• Enhances Safety: Design considerations often prioritize inspector safety.  

Applications:

• Ideal for creating access points for Non-Destructive Testing (NDT) and visual inspections in insulated pipes, vessels, and equipment.  

• Essential for use in petrochemical plants, power generation facilities, and other industrial settings with high-temperature insulated systems.

• Facilitates effective Corrosion Under Insulation (CUI) monitoring programs.  

• Compatible with various insulation jacketing materials and thicknesses.