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 B16.5 A182 304L Blind Flange RF 4″ Class 150
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304L-Blind-Flange-RF-4"-Class-150

China Blind Flange Manufacturer www.steeljrv.com offers ASME B16.5 A182 304L Blind Flange RF, 4″, Class 150.

ASME B16.5 A182 304L Blind Flange RF 2″ Class 150
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304L-Blind-Flange-RF-2"-Class-150

China Plate Flange Manufacturer www.steeljrv.com offers ASME B16.5 A182 304L Blind Flange RF, 2″, Class 150.

ASME B16.5 ASTM A182 F51 BLRF Flange 10″ CL1500
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F51-BLRF-Flange-10"-CL1500

China Flange Manufacturer www.steeljrv.com offers ASME B16.5 ASTM A182 F51 BLRF Flange, 10″, CL1500.

ASME B16.5 A182 304L Blind Flange RF 6″ Class 150
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304L-Blind-Flange-RF-6"-Class-150

China Blind Flange Manufacturer www.steeljrv.com offers ASME B16.5 A182 304L Blind Flange, RF, 6″, Class 150.

ASTM B366 Hastelloy C276 Blind Flange
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Hastelloy-C276-Blind-Flange

China Flange Manufacturer www.steeljrv.com offers ASTM B366 Hastelloy C276 Blind Flange.

ANSI B16.5 ASTM A182 F304 Custom Blind Flange RF DN150 CL150
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F304-Custom-Blind-Flange-RF-DN150-CL150

China Custom Blind Flange Manufacturer www.steeljrv.com offers ANSI B16.5 ASTM A182 F304 Custom Blind Flange, RF, DN150, CL150.

ASTM B574 Hastelloy C276 Custom Blind Flange RF 2 Inch 150LB
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Hastelloy-C276-Custom-Blind-Flange-RF-2-Inch-150LB

China Custom Flange Manufacturer www.steeljrv.com offers ASTM B574 Hastelloy C276 Custom Blind Flange, RF, 2 Inch, 150LB.

B16.5 B/SB 564 Monel 400 Blind Flange RF DN25 150LB
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Monel-400-Blind-Flange-RF-DN25-150LB

China Blind Flange Manufacturer www.steeljrv.com offers B16.5 B/SB 564 Monel 400 Blind Flange, RF, DN25, 150LB.

ASTM B366 Hastelloy C22 Blind Flange
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Hastelloy-C22-Blind-Flange

China Blind Flange Manufacturer www.steeljrv.com offers ASTM B366 Hastelloy C22 Blind Flange.

ASTM A182 F53 Blind Flange RF 1 Inch CL150
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F53-Blind-Flange-RF-1-Inch-CL150

China Flange Manufacturer www.steeljrv.com offers ASTM A182 F53 Blind Flange RF, 1 Inch, CL150.