261481 - Miller Induction Heating Blanket Sleeve for 60-Inch Pipe

Miller 261481 Induction Blanket Sleeve Overview

The Miller 261481 Induction Blanket Sleeve is a specialized accessory designed to support high-performance induction heating applications in industrial environments. Engineered by Miller Electric, a leader in welding and heating technology, this sleeve is specifically tailored for use on large-diameter piping, making it an essential component for pipeline construction, maintenance, and fabrication shops handling heavy-duty workpieces. The sleeve measures 205 inches in length and 7.5 inches in width, dimensions that are calculated to fit a 60-inch diameter pipe perfectly while allowing for necessary overlap to ensure a secure and thermally efficient setup.

Induction heating is a critical process for pre-heating and post-weld heat treatment (PWHT), particularly in sectors like oil and gas, power generation, and petrochemicals. The equipment used in these processes, such as induction blankets and liquid-cooled cables, represents a significant investment. The Miller 261481 sleeve serves a dual purpose: it protects the heating elements from physical damage caused by contact with rough pipe surfaces, and it helps maintain the integrity of the thermal insulation. By providing a barrier between the heating blanket and the workpiece, or by acting as an outer protective layer, this sleeve ensures that the heat is applied consistently and that the equipment remains free from contaminants like grease, rust, or weld spatter.

Constructed from durable materials capable of withstanding the rigors of the job site, this genuine Miller OEM part guarantees compatibility with Miller ProHeat induction systems. Using non-OEM parts in induction setups can lead to poor fitment, reduced heating efficiency, or even safety hazards. With the 261481 sleeve, operators can be confident in the reliability of their setup. The 205-inch length is specifically calibrated for the circumference of a 60-inch pipe (approximately 188.5 inches), leaving ample material for securing the sleeve without gaps. This attention to dimensional detail simplifies the setup process, allowing technicians to focus on the critical parameters of the heat treatment cycle rather than struggling with ill-fitting accessories.

Whether used for hydrogen bake-out, pre-heating to prevent cracking, or stress relieving after welding, the Miller 261481 Induction Blanket Sleeve is a vital tool for ensuring process quality and equipment longevity. It exemplifies Miller's commitment to providing complete solutions for the welding industry, down to the specific accessories required for specialized tasks.