Flange Protection Discs are easy to fit. The disc has four pre-punched holes, through which cable ties can be easily attached for a secure fit. When needed other fastening products such as retainer plugs, pins and washers can also be applied.
These protective discs provide cost-effective full face protection for a flanges exposed sealing surface. They have a special design with multiple holes to match the flanges bolt hole diameter and bolt circle.
The extensive range covers a variety of sizes and pressure ratings. They includes options that are suitable for DIN flanges DN 10 to DN 600 - Pressure Groups PN 6, 10, 16, 15 and 40, and ANSI flanges 1/2 inch to 32 inches - Pressure Groups 150, 300, 600 and 900 pounds (lb).
For large volumes and customised products, add to your cart and click request a quote, orcontact usand we will respond within 1 working days.
Use the filters or search below to find what you're looking for
Price range | Availability | Bolt Circle Diameter | Bolt Hole Size | Class Pressure Rating | Compatible Nominal Pipe Sizes (All) | View | |||||
---|---|---|---|---|---|---|---|---|---|---|---|
£ 1.9441 - £ 1.9441 | 1778 In stock |
6.5 in
165.1 mm
|
1 in
25.4 mm
|
900
|
2
|
||||||
£ 4.34 - £ 4.34 | 50 In stock |
11 in
279.4 mm
|
1.374 in
34.9 mm
|
900
|
5
|
||||||
£ 9.4604 - £ 9.4604 | 24 In stock |
21 in
533.4 mm
|
1.5 in
38.1 mm
|
900
|
12
|
||||||
£ 25.0545 - £ 25.0545 | 6 In stock |
35.5 in
901.7 mm
|
2.626 in
66.7 mm
|
900
|
24
|
||||||
£ 0.8776 - £ 0.8776 | 850 In stock |
2.165 in
55.0 mm
|
0.433 in
11.0 mm
|
6
|
DN 15
|
||||||
£ 1.3827 - £ 2.8237 | 100 In stock |
4.331 in
110.0 mm
|
0.551 in
14.0 mm
|
6
|
DN 50
|
||||||
£ 2.3411 - £ 4.8004 | 360 In stock |
7.874 in
200.0 mm
|
0.709 in
18.0 mm
|
6
|
DN125
|
||||||
£ 6.0377 - £ 12.3732 | 100 In stock |
15.551 in
395.0 mm
|
0.866 in
22.0 mm
|
6
|
DN 300
|
||||||
£ 14.4713 - £ 14.4713 | 20 In stock |
27.756 in
705.0 mm
|
0.945 in
24.0 mm
|
6
|
DN 600
|
||||||
£ 1.072 - £ 2.2051 | 54 In stock |
3.346 in
85.0 mm
|
0.551 in
14.0 mm
|
16
|
DN25
|
||||||
£ 1.7113 - £ 3.5168 | In production |
5.709 in
145.0 mm
|
0.709 in
18.0 mm
|
10
|
DN65
|
||||||
£ 3.19 - £ 6.5973 | 99 In stock |
9.449 in
240.0 mm
|
0.866 in
22.0 mm
|
10
|
DN150
|
||||||
£ 0.9008 - £ 1.8482 | 100 In stock |
2.752 in
69.9 mm
|
0.626 in
15.9 mm
|
150
|
3/4
|
||||||
£ 1.4101 - £ 2.9007 | 443 In stock |
4.752 in
120.7 mm
|
0.752 in
19.1 mm
|
150
|
2
|
||||||
£ 2.081 - £ 4.2613 | 178 In stock |
7.5 in
190.5 mm
|
0.752 in
19.1 mm
|
150
|
4
|
||||||
£ 5.271 - £ 10.833 | 103 In stock |
14.252 in
362.0 mm
|
1 in
25.4 mm
|
150
|
10
|
||||||
491717 | £ 10.1724 - £ 20.8702 | In production |
22.752 in
577.9 mm
|
1.252 in
31.8 mm
|
150
|
18
|
|||||
£ 17.9352 - £ 17.9352 | In production |
31.752 in
806.5 mm
|
1.374 in
34.9 mm
|
150
|
26
|
||||||
£ 28.2445 - £ 28.2445 | 100 In stock |
40.5 in
1028.7 mm
|
1.626 in
41.3 mm
|
150
|
34
|
||||||
£ 1.1267 - £ 1.1267 | 216 In stock |
3.5 in
88.9 mm
|
0.752 in
19.1 mm
|
300
|
1
|
||||||
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