A blind Flange is which has no bore, and is used to close ends of piping systems. A blind flange also permits easy access to a line once it has been sealed. The blind flange is sometimes machined to accept a pipe of the nominal Size to which reduction is being made. The reduction can be either threaded or welded. This flange is used to blank off pipelines, valves and pumps, it can also be used as an inspection cover. It is sometimes referred to as a blanking flange.

Specification:
1) Size: 1/2 - 48"
2) Pressure class: 150 - 2500lbs
3) Facing: RF / FF / RTJ
4) Material: Stainless steel, Carbon steel, Alloy steel
5) ANSI B16. 5
6) Big size flange: ASME B16.47
7)Other standards: DIN/JIS/UNI/BS/GB

These flanges are available in all of our stainless steel and chrome-moly grades, from 1/2" to 36" and beyond, class 150 to 2500.

We provides ASME Code and Non-code Industrial flanges for the Petrochemical, Process, & Waterworks industries. ANSI, API, AWWA pipe flanges in carbon, stainless, alloys and chrome steel. Weld Neck, Slip on, Blind, Threaded, socket weld, Lap Joint, Orifice Flanges in sizes 1/2" to 120".

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