Blind Flanges

A blind flange is a popular type of pipe flanges. It has no bore in the center,and is primarily used to close the ends of piping systems.This flange premits easy access to a line once it has been sealed.It sometimes can be machined to accept a nominal sizes pipe to which a threaded or welded reduction is being made.Yaang steel blind flanges are available in various sizes and material for you to choose from.

Without the blind flange it would be difficult to perform maintenance or repairs on a pipeline. The flow would need to be shut off at the nearest valve, which could be miles away from the repair area. Valves are also very expensive and are prone to sticking. The blind flange is a much more cost efficient way of sealing a pipe.

Blind Flanges are commonly used in petrochemical, pipe engineering, public services and water treatment etc.

China Blind Flanges manufacturer www.steeljrv.com supplies Blind Flanges, Industrial Blind Flanges, Blind Fittings in alloy steel, carbon steel, stainless steel, etc.

Products List

ASME B16.47 Series B ASTM A182 F316L Blind Flange RF 54 Inch 150#
Request a quote

F316L-Blind-Flange-RF-3-Inch-150#

China Blind Flanges Manufacturer www.steeljrv.com offers ASME B16.47 Series B ASTM A182 F316L Blind Flange RF, 54 Inch, 150#.

EN1092-1-2005 TYPE 05 ASTM B564 UNS N08825 Blind Flange DN150 PN16
Request a quote

EN1092-1-2005-TYPE-05-B564-UNS-N08825-Blind-Flange-DN150-PN16

China Blind Flange Manufacturer www.steeljrv.com offers EN1092-1-2005 TYPE 05 ASTM B564 UNS N08825 Blind Flange, DN150, PN16.

DIN 2527 A182 F304L Blind Flange DN25 PN16
Request a quote

DIN-2527-A182-F304L-Blind-Flange-DN25-PN16

China Blind Flange Manufacturer www.steeljrv.com offers DIN 2527 A182 F304L Blind Flange, DN25, PN16.

EN-1092-1 Type 05-A EN 1.4404 Blind Flange DN40 PN10
Request a quote

EN-1092-1-Type-05-A-EN-1.4404-Blind-Flange-DN40-PN10

China Blind Flanges Manufacturer www.steeljrv.com offers EN-1092-1 Type 05-A EN 1.4404 Blind Flange, DN40, PN10.

ASME B16.5 ASTM B564 Alloy C276 Blind Flange Raised Face 3 Inch 150#
Request a quote

Alloy-C276-Blind-Flange-Raised-Face-3-Inch-150#

China Blind Flanges Manufacturer www.steeljrv.com offers ASME B16.5 ASTM B564 Alloy C276 Blind Flange Raised Face, 3 Inch, 150#.

ANSI B16.5 ASTM A182 F53 Blind Flange RF 4 Inch 150#
Request a quote

F53-Blind-Flange-RF-4-Inch-150#

China Blind Flanges Manufacturer www.steeljrv.com offers ANSI B16.5 ASTM A182 F53 Blind Flange RF, 4 Inch, 150#.

ASME B16.5 ASTM A182 316L Blind Flange RF 8 Inch 150#
Request a quote

316L-Blind-Flange-RF-8-Inch-150#

China Blind Flanges Manufacturer www.steeljrv.com offers ASME B16.5 ASTM A182 316L Blind Flange RF, 8 Inch, 150#.

ASME B16.5 ASTM B564 Inconel 718 BLRF Flange 4 Inch 150#
Request a quote

Inconel-718-BLRF-Flange-4-Inch-150#

China Blind Flange Manufacturer www.steeljrv.com offers ASME B16.5 ASTM B564 Inconel 718 BLRF Flange, 4 Inch, 150#.

ASME B16.5 Alloy 625 Blind Flange RF 3 Inch 300#
Request a quote

Alloy-625-Blind-Flange-RF-3-Inch-300#

China Blind Flanges Manufacturer www.steeljrv.com offers ASME B16.5 Alloy 625 Blind Flange RF, 3 Inch, 300#.

ANSI B16.5 F316L Blind Flange RTJ 2.5 Inch 900#
Request a quote

F316L-Blind-Flange-RTJ-2.5-Inch-900#

China Blind Flanges Manufacturer www.steeljrv.com offers ANSI B16.5 F316L Blind Flange RTJ, 2.5 Inch, 900#.