This premium quality 42-inch blind flange is engineered to meet the rigorous demands of industrial piping systems. Manufactured in accordance with ASME B16.47 Series A standards, this flange provides a reliable and leak-proof seal for terminating or isolating pipeline sections. The A105N carbon steel construction ensures durability and strength, while the Flat Face (FF) configuration provides a secure connection with compatible flanges. The added FBE (Fusion Bonded Epoxy) lining offers excellent protection against corrosion, extending the lifespan of the flange and minimizing maintenance requirements.

Key Specifications

Size	42 inches
Standard	ASME B16.47 Series A
Pressure Class	150# (Class 150)
Facing	Flat Face (FF)
Material	ASTM A105N Carbon Steel
Lining	FBE (Fusion Bonded Epoxy)
Flange Type	Blind Flange

Application & Use

This blind flange is ideal for closing off the ends of pipelines, valves, or equipment. It can be used for pressure testing, future expansion, or temporary isolation. The FBE lining makes it particularly suitable for corrosive environments commonly found in chemical processing, water treatment, and oil & gas applications. It is commonly used for pipe size NPS 42 and mate with flanges also built to the ASME B16.47 standard.

Condition & Availability

All flanges are new, unused, and manufactured to meet or exceed industry standards. Available for immediate shipment from our extensive inventory. Contact us for volume discounts and custom manufacturing options. All flanges are visually inspected and dimensionally checked prior to shipping.