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ANSI-300 Weld Neck Flanges (Sch40)

ANSI-300 Weld Neck Flanges (Sch40)

We offer a full range of ASME B16.5:2017 class-300 raised face weld neck flanges from stock with a Sch40 (STD) weld neck/hub thickness, These flanges are available in sizes between 1/2" (15mm) and 10" (250mm) nominal bore.

All of the ANSI B16.5 weld neck flanges listed below come with a 300psi (20 bar) pressure rating and full 3.1 mill test certification ensuring maximum traceability. These pipe flanges have been manufactured using black (self-colour) ASTM A105 forged carbon steel and come with a raised face which increases the pressure applied to the gasket ensuring a strong seal.

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1/2" ANSI B16.5 Class 300 Carbon Steel Sch40 Weld Neck Flange
1/2" (DN15) ANSI B16.5 Class-300 Carbon Steel Raised Face Sch40 Weld Neck Flange - View DatasheetCla..
£5.28

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3/4" ANSI B16.5 Class 300 Carbon Steel Sch40 Weld Neck Flange
3/4" (DN20) ANSI B16.5 Class-300 Carbon Steel Raised Face Sch40 Weld Neck Flange - View DatasheetCla..
£6.30

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1" ANSI B16.5 Class 300 Carbon Steel Sch40 Weld Neck Flange
1" (DN25) ANSI B16.5 Class-300 Carbon Steel Raised Face Sch40 Weld Neck Flange - View DatasheetClass..
£8.41

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1 1/4" ANSI B16.5 Class 300 Carbon Steel Sch40 Weld Neck Flange
1 1/4" (DN32) ANSI B16.5 Class-300 Carbon Steel Raised Face Sch40 Weld Neck Flange - View DatasheetC..
£0.00

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1 1/2" ANSI B16.5 Class 300 Carbon Steel Sch40 Weld Neck Flange
1 1/2" (DN40) ANSI B16.5 Class-300 Carbon Steel Raised Face Sch40 Weld Neck Flange - View DatasheetC..
£9.10

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2" ANSI B16.5 Class 300 Carbon Steel Sch40 Weld Neck Flange
2" (DN50) ANSI B16.5 Class-300 Carbon Steel Raised Face Sch40 Weld Neck Flange - View DatasheetClass..
£12.54

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2 1/2" ANSI B16.5 Class 300 Carbon Steel Sch40 Weld Neck Flange
2 1/2" (DN65) ANSI B16.5 Class-300 Carbon Steel Raised Face Sch40 Weld Neck Flange - View DatasheetC..
£29.82

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3" ANSI B16.5 Class 300 Carbon Steel Sch40 Weld Neck Flange
3" (DN80) ANSI B16.5 Class-300 Carbon Steel Raised Face Sch40 Weld Neck Flange - View DatasheetClass..
£25.90

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4" ANSI B16.5 Class 300 Carbon Steel Sch40 Weld Neck Flange
4" (DN100) ANSI B16.5 Class-300 Carbon Steel Raised Face Sch40 Weld Neck Flange - View DatasheetClas..
£26.77

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6" ANSI B16.5 Class 300 Carbon Steel Sch40 Weld Neck Flange
6" (DN150) ANSI B16.5 Class-300 Carbon Steel Raised Face Sch40 Weld Neck Flange - View DatasheetClas..
£54.60

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8" ANSI B16.5 Class 300 Carbon Steel Sch40 Weld Neck Flange
8" (DN200) ANSI B16.5 Class-300 Carbon Steel Raised Face Sch40 Weld Neck Flange - View DatasheetClas..
£100.80

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10" ANSI B16.5 Class 300 Carbon Steel Sch40 Weld Neck Flange
10" (DN250) ANSI B16.5 Class-300 Carbon Steel Raised Face Sch40 Weld Neck Flange - View DatasheetCla..
£105.00

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