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ANSI-300 Slip On Flanges

ANSI-300 Slip On Flanges

Our range of class-300 raised face slip on welding flanges to ASME B16.5:2017 can be found here, we offer this type of flange in sizes between 1/2" and 24" nominal bore. All of these bossed welding flanges are made of self-colour (black) ASTM A105 forged carbon steel and can be supplied with 3.1 mill test certification if required.

The raised face on these flanges helps to form a stronger seal against the gasket, these flanges all come with a 300psi (20 bar) maximum operating pressure and are normally attached directly to steel pipe and tube by fillet welding.

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1/2" ANSI B16.5 Class 300 Carbon Steel Slip-On Flange
1/2" (DN15) ANSI B16.5 Class-300 Carbon Steel Raised Face Slip On Welding Flange - View DatasheetCla..
£3.15

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3/4" ANSI B16.5 Class 300 Carbon Steel Slip-On Flange
3/4" (DN20) ANSI B16.5 Class-300 Carbon Steel Raised Face Slip On Welding Flange - View DatasheetCla..
£4.48

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1" ANSI B16.5 Class 300 Carbon Steel Slip-On Flange
1" (DN25) ANSI B16.5 Class-300 Carbon Steel Raised Face Slip On Welding Flange - View DatasheetClass..
£4.77

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1 1/4" ANSI B16.5 Class 300 Carbon Steel Slip-On Flange
1 1/4" (DN32) ANSI B16.5 Class-300 Carbon Steel Raised Face Slip On Welding Flange - View DatasheetC..
£10.99

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1 1/2" ANSI B16.5 Class 300 Carbon Steel Slip-On Flange
1 1/2" (DN40) ANSI B16.5 Class-300 Carbon Steel Raised Face Slip On Welding Flange - View DatasheetC..
£11.93

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2" ANSI B16.5 Class 300 Carbon Steel Slip-On Flange
2" (DN50) ANSI B16.5 Class-300 Carbon Steel Raised Face Slip On Welding Flange - View DatasheetClass..
£10.08

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2 1/2" ANSI B16.5 Class 300 Carbon Steel Slip-On Flange
2 1/2" (DN65) ANSI B16.5 Class-300 Carbon Steel Raised Face Slip On Welding Flange - View DatasheetC..
£25.96

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3" ANSI B16.5 Class 300 Carbon Steel Slip-On Flange
3" (DN80) ANSI B16.5 Class-300 Carbon Steel Raised Face Slip On Welding Flange - View DatasheetClass..
£19.28

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4" ANSI B16.5 Class 300 Carbon Steel Slip-On Flange
4" (DN100) ANSI B16.5 Class-300 Carbon Steel Raised Face Slip On Welding Flange - View DatasheetClas..
£32.20

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5" ANSI B16.5 Class 300 Carbon Steel Slip-On Flange
5" (DN125) ANSI B16.5 Class-300 Carbon Steel Raised Face Slip On Welding Flange - View DatasheetClas..
£43.12

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6" ANSI B16.5 Class 300 Carbon Steel Slip-On Flange
6" (DN150) ANSI B16.5 Class-300 Carbon Steel Raised Face Slip On Welding Flange - View DatasheetClas..
£43.40

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8" ANSI B16.5 Class 300 Carbon Steel Slip-On Flange
8" (DN200) ANSI B16.5 Class-300 Carbon Steel Raised Face Slip On Welding Flange - View DatasheetClas..
£82.60

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10" ANSI B16.5 Class 300 Carbon Steel Slip-On Flange
10" (DN250) ANSI B16.5 Class-300 Carbon Steel Raised Face Slip On Welding Flange - View DatasheetCla..
£107.80

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12" ANSI B16.5 Class 300 Carbon Steel Slip-On Flange
12" (DN300) ANSI B16.5 Class-300 Carbon Steel Raised Face Slip On Welding Flange - View DatasheetCla..
£139.16

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14" ANSI B16.5 Class 300 Carbon Steel Slip-On Flange
14" (DN350) ANSI B16.5 Class-300 Carbon Steel Raised Face Slip On Welding Flange - View DatasheetCla..
£179.20

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16" ANSI B16.5 Class 300 Carbon Steel Slip-On Flange
16" (DN400) ANSI B16.5 Class-300 Carbon Steel Raised Face Slip On Welding Flange - View DatasheetCla..
£238.00

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18" ANSI B16.5 Class 300 Carbon Steel Slip-On Flange
18" (DN450) ANSI B16.5 Class-300 Carbon Steel Raised Face Slip On Welding Flange - View DatasheetCla..
£288.40

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20" ANSI B16.5 Class 300 Carbon Steel Slip-On Flange
20" (DN500) ANSI B16.5 Class-300 Carbon Steel Raised Face Slip On Welding Flange - View DatasheetCla..
£364.00

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24" ANSI B16.5 Class 300 Carbon Steel Slip-On Flange
24" (DN500) ANSI B16.5 Class-300 Carbon Steel Raised Face Slip On Welding Flange - View DatasheetCla..
£532.00

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