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2. Plastics
3. PVC-U
4. Nominal Bore
5. Flanges
6. Backing Rings
7. Galvanised

Galvanised

DN25 (1" NB) IMPERIAL PN16 GALVANISED BACKING RING

Connection: 1" NB Flange
Suits an outside diameter (OD) of: 33.4mm
Connection: Slip on / Flanged
Material: Mild Steel
Grade: S235 JR
Finish: Hot Dip Galvanised
Standards: EN 1452-3, BS 4346 Part 1
Pressure: 15 Bar (At 0°C) / 2.2 Bar (At 60°C)

£25.55 each

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DN32 (1.1/4" NB) IMPERIAL PN16 GALVANISED BACKING RING

Connection: 1.1/4" NB Flange
Suits an outside diameter (OD) of: 42.4mm
Connection: Slip on / Flanged
Material: Mild Steel
Grade: S235 JR
Finish: Hot Dip Galvanised
Standards: EN 1452-3, BS 4346 Part 1
Pressure: 15 Bar (At 0°C) / 2.2 Bar (At 60°C)

£25.97 each

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DN40 (1.1/2" NB) IMPERIAL PN16 GALVANISED BACKING RING

Connection: 1.1/2" NB Flange
Suits an outside diameter (OD) of: 48.3mm
Connection: Slip on / Flanged
Material: Mild Steel
Grade: S235 JR
Finish: Hot Dip Galvanised
Standards: EN 1452-3, BS 4346 Part 1
Pressure: 15 Bar (At 0°C) / 2.2 Bar (At 60°C)

£32.06 each

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DN50 (2" NB) IMPERIAL PN16 GALVANISED BACKING RING

Connection: 2" NB Flange
Suits an outside diameter (OD) of: 60.3mm
Connection: Slip on / Flanged
Material: Mild Steel
Grade: S235 JR
Finish: Hot Dip Galvanised
Standards: EN 1452-3, BS 4346 Part 1
Pressure: 15 Bar (At 0°C) / 2.2 Bar (At 60°C)

£45.22 each

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DN65 (2.1/2" NB) IMPERIAL PN16 GALVANISED BACKING RING

Connection: 2.1/2" NB Flange
Suits an outside diameter (OD) of: 75mm
Connection: Slip on / Flanged
Material: Mild Steel
Grade: S235 JR
Finish: Hot Dip Galvanised
Standards: EN 1452-3, BS 4346 Part 1
Pressure: 15 Bar (At 0°C) / 2.2 Bar (At 60°C)

£62.09 each

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DN80 (3" NB) IMPERIAL PN16 GALVANISED BACKING RING

Connection: 3" NB Flange
Suits an outside diameter (OD) of: 88.9mm
Connection: Slip on / Flanged
Material: Mild Steel
Grade: S235 JR
Finish: Hot Dip Galvanised
Standards: EN 1452-3, BS 4346 Part 1
Pressure: 15 Bar (At 0°C) / 2.2 Bar (At 60°C)

£68.81 each

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DN100 (4" NB) IMPERIAL PN16 GALVANISED BACKING RING

Connection: 4" NB Flange
Suits an outside diameter (OD) of: 114.3mm
Connection: Slip on / Flanged
Material: Mild Steel
Grade: S235 JR
Finish: Hot Dip Galvanised
Standards: EN 1452-3, BS 4346 Part 1
Pressure: 15 Bar (At 0°C) / 2.2 Bar (At 60°C)

£88.90 each

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DN125 (5" NB) IMPERIAL PN16 GALVANISED BACKING RING

Connection: 5" NB Flange
Suits an outside diameter (OD) of: 140.2mm
Connection: Slip on / Flanged
Material: Mild Steel
Grade: S235 JR
Finish: Hot Dip Galvanised
Standards: EN 1452-3, BS 4346 Part 1
Pressure: 15 Bar (At 0°C) / 2.2 Bar (At 60°C)

£139.23 each

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DN150 (6" NB) IMPERIAL PN16 GALVANISED BACKING RING

Connection: 6" NB Flange
Suits an outside diameter (OD) of: 168.3mm
Connection: Slip on / Flanged
Material: Mild Steel
Grade: S235 JR
Finish: Hot Dip Galvanised
Standards: EN 1452-3, BS 4346 Part 1
Pressure: 15 Bar (At 0°C) / 2.2 Bar (At 60°C)

£146.65 each

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DN200 (8" NB) IMPERIAL PN16 GALVANISED BACKING RING

Connection: 8" NB Flange
Suits an outside diameter (OD) of: 219.1mm
Connection: Slip on / Flanged
Material: Mild Steel
Grade: S235 JR
Finish: Hot Dip Galvanised
Standards: EN 1452-3, BS 4346 Part 1
Pressure: 9 Bar (At 0°C) / 1.3 Bar (At 60°C)

£200.90 each

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