ASA SERIES

Descriptions

ASA Series Gaskets: Specifications and Dimensions

ASA series gaskets (commonly referred to as ANSI or ASME gaskets) are designed to fit American standard pipe flanges. These gaskets are highly standardised and widely used in oil, gas, and chemical processing industries worldwide.

Key Specifications & Standards

Design Standards: Manufactured to match ASME B16.5 for smaller pipes (½" to 24") and ASME B16.47 (Series A and B) for larger pipelines (26" to 60").
Pressure Ratings: Categorised by "Class" designations, including Class 150, Class 300, Class 600, Class 900, Class 1500, and Class 2500.

Specifications

No detailed specifications are available for this product.

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Code	Description	Price	Quantity
GAS100SW-300SS	1" NB ASA 150 S.W. GASKET 316 ST/ST INNER/OUTER/WINDING Out of Stock	£12.00 (exc VAT) per EACH £14.40 (inc VAT)	- +
GAS150SW-150SS	1.1/2" NB ASA 150 S.W. GASKET 316 ST/ST INNER/OUTER/WINDING 4 In Stock for despatch	£12.80 (exc VAT) per EACH £15.36 (inc VAT)	- +
GAS200SW-150SS	2" NB ASA 150 S.W. GASKET 316 ST/ST INNER/OUTER/WINDING Out of Stock	£21.00 (exc VAT) per EACH £25.20 (inc VAT)	- +
GAS200SW-600SS	2" ASA 300/600 S.W. GASKET 316 INNER/OUTER/WINDING 5 In Stock for despatch	£17.20 (exc VAT) per EACH £20.64 (inc VAT)	- +
GAS250SW-150SS	2.1/2" NB ASA 150 S.W. GASKET 316 ST/TS INNER/OUTER/WINDING Out of Stock	£26.80 (exc VAT) per EACH £32.16 (inc VAT)	- +
GAS300SW-150SS	3" NB ASA 150 S.W. GASKET 316 ST/ST INNER/OUTER/WINDING Out of Stock	£27.70 (exc VAT) per EACH £33.24 (inc VAT)	- +
GAS300SW-600SS	3" ASA 300/600 S.W. GASKET 316 INNER/OUTER/WINDING Out of Stock	£36.20 (exc VAT) per EACH £43.44 (inc VAT)	- +
GAS400SW-150SS	4" nb ASA 150 S.W. GASKET 316 st/stINNER/OUTER/WINDING Out of Stock	£44.20 (exc VAT) per EACH £53.04 (inc VAT)	- +
GAS400SW-600SS	4" ASA 600 S.W. GASKET 316 INNER/OUTER/WINDING Out of Stock	£73.90 (exc VAT) per EACH £88.68 (inc VAT)	- +
GAS400SW300SS	4" NB ASA300 S.W. GASKET 316 INNER/OUTER/WINDING 1 In Stock for despatch	£53.50 (exc VAT) per EACH £64.20 (inc VAT)	- +
GAS600SW-600SS	6" ASA 600 S.W. GASKET 316 INNER/OUTER/WINDING Out of Stock	£129.20 (exc VAT) per EACH £155.04 (inc VAT)	- +
GAS800SW-600SS	8" ASA 600 S.W. GASKET 316 INNER/OUTER/WINDING Out of Stock	£175.30 (exc VAT) per EACH £210.36 (inc VAT)	- +
GAS1000SW-600SS	10" ASA 600 S.W. GASKET 316 INNER/OUTER/WINDING Out of Stock	£245.40 (exc VAT) per EACH £294.48 (inc VAT)	- +
GAS1200SW-600SS	12" ASA 600 S.W. GASKET 316 INNER/OUTER/WINDING Out of Stock	£296.30 (exc VAT) per EACH £355.56 (inc VAT)	- +

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