Wednesday, April 12, 2017

Blind flange

What is a blind pipe flange? How thick is a blind flange? It is machined in the same manner as a regular flange with the mounting holes around the perimeter and the gasket sealing rings machined into the mating surface.


Shop a large range of blind flanges at MSC Industrial Supply. MSC Industrial supply is here to support all your metalworking and maintenance repair needs with over million products in stock and ready to ship today! A blind flange is a solid flange as shown below.

The purpose of these is to block off a section of pipe or a nozzle on a vessel that is not used. A nozzle is typically a pipe coming out of a vessel and is usually flanged so it can be connected to valves or piping). Vents are available in the middle, top,.


These pipe flanges are used to seal the end of piping systems or pressure vessel openings. They are commonly used for testing the flow of gas or liquid through a pipe or vessel. Blind pipe flanges also allow for easy access to the pipe in case work must be done inside the line.


Pipe Flanges and Flanged Fittings for size NPS ½” to 24” for above NPS 26” to 60” it should be as per ASME B16. Blind flange dimensions are covered in ASME B16.

A flange joint is a connection of pipes, where the connecting pieces have flanges by which the parts are bolted together. Free Shipping Available On Many Items. Choose from our selection of blind flanges, including iron and steel pipe and pipe fittings, stainless steel pipe and pipe fittings, and more. In stock and ready to ship.


Similar to a regular flange , a blind flange has mounting holes around the perimeter and the gasket sealing rings are machined into the mating surface. The difference is that a blind flange has no opening for fluids to pass through. It is good practice to install blind pipe flange at the end od header or at location where future tie-ins are anticipated. Precision-engineered blind flanges manufactured with the best quality raw material available. Customize to your specs, material needs and more!


There is no inner hole on the blind flange comparing to other type flanges, so the blind flange is used to close the end of a vessel or piping system. Blind Flange is manufactured without a bore and used to blank off the ends of pipes, valves and pressure vessel openings. From a standpoint of internal pressure and bolt loading, blind flanges are of the most highly stressed flange types, especially in the larger sizes.


Blind Flanges These flat face steel blind flanges are used to blank off pipelines, valves and pumps, it can also be used as an inspection cover. Experienced professionals are engaged with us who fabricate these flanges with excellent precision. Easy shop great prices on stainless steel flanges for pipes. It also permits easy access to the interior of a line or vessel once it has been sealed and must be reopened.


All blind flanges ordered by noon will ship today.

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