Asc Engineered Solutions 308501204 Companion Flange 6 in 250 Lb

Product Description

The ASC ENGINEERED SOLUTIONS 308501204 is a cast iron companion flange rated for 250 lb class service. It features a 6-inch pipe size with a 12.5-inch outer diameter and a black coating finish. Companion flanges are used to mate two flanged ends together in a piping system, creating a bolted, sealed joint. This fitting is domestically manufactured and weighs 32 pounds, making it suitable for heavy-duty industrial and commercial piping applications. Licensed plumbers and pipefitters typically install this type of flange in high-pressure or high-temperature pipeline assemblies where a secure, permanent connection is required.

This companion flange is designed for use in commercial and industrial piping systems where 250 lb class cast iron flanged connections are specified. It is appropriate for steam, water, gas, and other compatible fluid service lines that call for a 6-inch flanged fitting. The black coating provides corrosion resistance during storage and in service environments. It is commonly installed in mechanical rooms, process piping, and industrial plant infrastructure.

Key Features

• 250 lb class pressure rating suitable for demanding service conditions
• 6-inch pipe size with 12.5-inch outer diameter for standard flanged system fitment
• Cast iron construction for strength and durability in heavy-duty piping applications
• Black coating finish for corrosion resistance and clean appearance
• Domestically manufactured for consistent quality and traceability
• Companion-style design mates directly to opposing flanged pipe ends

Compatibility

Designed as an OEM-style replacement or new-installation fitting for 6-inch, 250 lb class cast iron flanged piping systems in commercial and industrial service.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable codes such as the International Plumbing Code or ASME B16.1 cast iron flange standards. Isolate and depressurize the piping system completely before removing any existing flange or beginning installation. Use appropriate gasket material and evenly torque all flange bolts in a cross pattern to achieve a uniform seal. Inspect the mating flange face for damage or debris before assembly.

Technical Specifications

• Fitting Size: 6 inches
• Outer Diameter: 12.5 inches
• Pressure Class: 250 lb
• Fitting Material: Cast Iron
• Coating: Black
• Type: Companion
• Item Weight: 32 pounds
• Origin: Domestic

Standard Information

• Brand: ASC ENGINEERED SOLUTIONS
• Manufacturer Part Number: 308501204