Flanges ASA 150/300/600

25 products

ASA flanges provide reliable and robust solutions for diverse industrial piping applications. These flanges adhere to the American Standards Association (ASA) standards, ensuring compatibility and interchangeability across various systems.

Pressure Ratings: Covering a spectrum of pressure requirements, from low-pressure (ASA 150) to medium-pressure (ASA 300) and high-pressure (ASA 600) applications.

Material Variety: Available in a range of materials, including carbon steel, stainless steel, and alloy steel, to suit different operating environments and fluid compatibility needs.

Size Range: Offered in a wide array of sizes, accommodating various pipe diameters and connection requirements.

Face Types: Featuring diverse face types, such as raised face, flat face, and ring type joint, to ensure proper sealing and prevent leaks.

Compliance: Manufactured in accordance with ASA standards, guaranteeing quality, reliability, and interchangeability.

Showing 1 - 25 of 25 products

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From £22.62 £57.42

ASA 150 Raised Face (RF) Screwed BSP Galvanised Flange A105 Flocon

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From £28.37 £53.78

ASA 300 Raised Face (RF) Blind D&T A105 Flocon

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From £65.08 £112.20

ASA 300 RFWN Schedule 160 ASTM A105 Flocon

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From £13.92 £24.00

ASA 150 Raised Face (RF) A105 Galvanized Blind Flange Flocon

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From £10.79 £25.80

ASA 150 Galvanised Screwed Flange NPT Threads Flocon

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From £10.02 £19.01

Carbon Steel ASA 300RF Blank Flange Flocon

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From £20.64 £39.14

Carbon Steel ASA 150 Blind Tapped NPT Flocon

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From £23.08 £43.75

Carbon Steel Weld Neck Schedule 40 ASA 150RF Flange Flocon

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From £7.00 £14.59

Carbon Steel Weld Neck Schedule 80 ASA 150 Raised Face Flange Flocon

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From £5.15 £9.77

Carbon Steel ASA 150 Socket Weld Flange Flocon

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From £4.78 £23.30

Carbon Steel Screwed Raised Face (RF) NPT ASA 150 Flange Flocon

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From £4.14 £7.85

Carbon Steel ASA 150 Blank Flange Flocon

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From £14.62 £27.72

Carbon Steel Screwed Raised Face (RF) NPT ASA 300 Flange Flocon

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From £11.70

Carbon Steel ASA 300 Socket Weld Flange Flocon

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From £13.61 £25.80

Carbon Steel ASA 300 Raised Face (RF) Weld Neck Schedule 40 & 80 Flange Flocon

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From £4.21 £7.99

Carbon Steel ASA 300 Slip On Flange Flocon

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From £4.25 £8.05

Carbon Steel ASA 150 Slip On Flange Flocon

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From £13.20 £33.00

NPT ASA 150 Stainless Steel Screwed Flange 316L Flocon

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From £12.00 £30.00

Stainless Steel 316 ASA 150 Socket Weld Flange Flocon

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From £14.28 £24.78

Stainless Steel 316 ASA 150 Blank Flange Flocon

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From £21.60 £54.00

Stainless Steel 316 ASA 300 Socket Weld Flange Flocon

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From £19.20 £48.00

Stainless Steel 316 ASA 300 Slip on Flange Flocon

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From £9.46 £23.64

Stainless Steel 316 ASA 150 Slip On Flange Flocon

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From £36.00 £90.00

NPT ASA 300 Raised Face Screwed Flange 316L Flocon

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From £24.60 £61.50

ASA 150 Raised Face (RF) Blind Flange 316L Flocon

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FAQs for Flanges ASA 150/300/600

What is the difference between ASA 150, 300, and 600 flanges?

The main difference lies in their pressure rating:

ASA 150: Suitable for low-pressure applications.

ASA 300: Designed for medium-pressure applications.

ASA 600: Used for high-pressure applications

What are the common materials used for ASA flanges?

ASA flanges are available in various materials, including:

Carbon steel: A cost-effective option for general applications.

Stainless steel: Offers excellent corrosion resistance for harsh environments.

Alloy steel: Provides enhanced strength and resistance to high temperatures and pressures.

What are the different types of faces on ASA flanges?

Raised Face (RF): The most common type, with a raised area around the bore that provides a concentrated sealing surface.

Flat Face (FF): Has a flat sealing surface, typically used with full-face gaskets.

Ring Type Joint (RTJ): Uses a metal ring gasket that sits in a groove on the flange face, providing a high-pressure seal.