Backing rings & loose flanges

Backing rings, loose flanges and lap-joint flanges.

Choose a type, order your sizes

Compare sizes and prices on one page, then add several sizes together.

Find a type in this category

PN10 CHAMF. FF BACKING FLANGE FULL THK SS 304/L

2 sizes / options

DN200 (8" NB) — DN300 (12" NB)Choose sizes & quantities →

IMPERIAL PN16 GALVANISED BACKING RING

10 sizes / options

DN25 (1" NB) — DN200 (8" NB)Choose sizes & quantities →

IMPERIAL PN16 PVC-U BACKING RING

8 sizes / options

DN40 (1.1/2" NB) — DN200 (8" NB)Choose sizes & quantities →

PN16 BACKING RING 10MM THK MS SCOTCHKOTE

2 sizes / options

DN125 (5" NB) — DN200 (8" NB)Choose sizes & quantities →

PN16 C/S FBE COATED BACKING FLANGE, REDUCED THICK

3 sizes / options

DN300 (12" NB) — DN400 (16" NB)Choose sizes & quantities →

Individual products & other optionsBrowse each stock item separately, including products outside these size tables.

DN100 (4" NB) PN16 CHAMF. FF BACKING RING BORED TO SUIT 104mm COLLAR 12mm THK SS 304/L

Product code: SS-MET-BRN-P16-100-104-304

Availability: Available to order

£ 31.77

DN100 (4" NB) PN16 CHAMF. FF BACKING RING BORED 106mm ID 10mm THK BZP

Product code: SS-MET-BRN-P16-100-104-BZP

Availability: Available to order

£ 15.60

DN80 (84mm) PN16 CHAMF. FF BACKING RING BORED 88mm ID 10mm THK BZP

Product code: SS-MET-BRN-P16-80-85-BZP

Availability: Available to order

£ 18.87

DN65 (2.1/2" NB) PN16 CHAMF. FF BACKING RING BORED 75mm ID 10mm THK MS BZP (4 HOLE)

Product code: SS-MET-BRN-P16-65-69-BZP

Availability: Available to order

£ 19.02

DN125 (5" NB) PN16 CHAMF. FF BACKING RING BORED 139.7mm ID 10mm THK BZP

Product code: SS-MET-BRN-P16-125-139.7-BZP

Availability: Available to order

£ 26.16

DN125 (5" NB) PN16 CHAMF. FF BACKING RING BORED 129mm ID 10mm THK MS SCOTCH COATED

Product code: SS-MET-BRN-P16-125-129-SKT

Availability: Available to order

£ 24.96

DN50 (2" NB) PN16 CHAMF. FF BACKING RING BORED 55mm ID 10mm THK BZP (4 HOLE)

Product code: SS-MET-BRN-P16-50-53-BZP

Availability: Available to order

£ 9.15

DN40 (1.1/2" NB) PN16 CHAMF. FF BACKING RING BORED 44mm ID 10mm THK SCOTCH COATED

Product code: SS-MET-BRN-P16-40-53-SKT

Availability: Available to order

£ 15.15

DN65 (2.1/2" NB) PN16 CHAMF. FF BACKING RING BORED 72mm ID 10mm THK SCOTCH COATED (8 HOLE)

Product code: SS-MET-BRN-P16-65-70-SKT

Availability: Available to order

£ 16.17

DN200 (8" NB) PN16 CHAMF. FF BACKING RING BORED 205mm ID 10mm THK BZP

Product code: SS-MET-BRN-P16-200-204-BZP

Availability: Available to order

£ 48.90

DN50 (2" NB) PN16 CHAMF. FF BACKING RING BORED 53mm ID 10mm THK SCOTCH COATED

Product code: SS-MET-BRN-P16-50-53-SKT

Availability: Available to order

£ 18.51

DN25 (1" NB) PN16 CHAMF. FF BACKING RING BORED 45 mm ID 10mm THK BZP (4 HOLE)

Product code: SS-MET-BRN-P16-40-41-BZP

Availability: Available to order

£ 6.03

DN150 (6" NB) PN16 BACKING RING 10mm THK MS SCOTCH COATED

Product code: SS-MET-BRN-P16-150-SKT

Availability: Available to order

£ 30.30

DN40 (1.5" NB) PN16 BACKING RING 10mm THK BZP

Product code: SS-MET-BRN-P16-40-BZP

Availability: Available to order

£ 7.35

Account FORMS

Choose a type, order your sizes

PN10 CHAMF. FF BACKING FLANGE FULL THK SS 304/L

IMPERIAL PN16 GALVANISED BACKING RING

IMPERIAL PN16 PVC-U BACKING RING

PN16 BACKING RING 10MM THK MS SCOTCHKOTE

PN16 C/S FBE COATED BACKING FLANGE, REDUCED THICK