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, 9 00, 1500 and 2500 pounds (lb).
For large volumes and customised products, add to your cart and click request a quote, orcontact usand we will respond within 2 working days.
Use the filters or search below to find what you're looking for
Price range | Availability | Bolt Circle Diameter | Bolt Hole Size | Outside Diameter | Compatible Nominal Pipe Sizes (All) | View | |||||
---|---|---|---|---|---|---|---|---|---|---|---|
4.9095 USD - 5.4397 USD | 25 In stock |
14.500 in
368.3 mm
|
2.125 in
54 mm
|
19.000 in
482.6 mm
|
ANSI 6
|
||||||
0.8045 USD - 1.5601 USD | 248 In stock |
3.126 in
79.4 mm
|
0.626 in
15.9 mm
|
4.252 in
108.0 mm
|
1
|
||||||
1.4302 USD - 2.7731 USD | 98 In stock |
6.750 in
171.5 mm
|
1.125 in
28.6 mm
|
9.250 in
235 mm
|
ANSI 2
|
||||||
1.2769 USD - 2.476 USD | 73 In stock |
3.874 in
98.4 mm
|
0.626 in
15.9 mm
|
5 in
127.0 mm
|
1 1/2
|
||||||
1.4022 USD - 2.7188 USD | 50 In stock |
7 in
177.8 mm
|
0.752 in
19.1 mm
|
8.5 in
215.9 mm
|
3 1/2
|
||||||
2.6722 USD - 5.1816 USD | 100 In stock |
7.874 in
200.0 mm
|
0.874 in
22.2 mm
|
10 in
254.0 mm
|
4
|
||||||
1.229 USD - 2.3833 USD | 50 In stock |
4.921 in
125.0 mm
|
0.709 in
18.0 mm
|
6.496 in
165.0 mm
|
DN 50
|
||||||
1.1623 USD - 2.2536 USD | 60 In stock |
5.750 in
146.1 mm
|
1.250 in
31.8 mm
|
8.000 in
203.2 mm
|
ANSI 1-1/2
|
||||||
3.5184 USD - 3.8985 USD | 26 In stock |
12.500 in
317.5 mm
|
1.500 in
38.1 mm
|
15.500 in
393.7 mm
|
ANSI 6
|
||||||
16.4811 USD - 18.2615 USD | 40 In stock |
28.543 in
725.0 mm
|
1.063 in
27.0 mm
|
30.709 in
780.0 mm
|
DN 600
|
||||||
0.995 USD - 1.9292 USD | 200 In stock |
2.752 in
69.9 mm
|
0.626 in
15.9 mm
|
3.874 in
98.4 mm
|
3/4
|
||||||
3.8976 USD - 4.3186 USD | 149 In stock |
9.843 in
250.0 mm
|
1.024 in
26.0 mm
|
11.811 in
300.0 mm
|
DN150
|
||||||
2.189 USD - 4.2445 USD | 54 In stock |
8.5 in
215.9 mm
|
0.874 in
22.2 mm
|
10 in
254.0 mm
|
5
|
||||||
3.0969 USD - 3.4316 USD | 274 In stock |
8.858 in
225.0 mm
|
0.709 in
18.0 mm
|
10.433 in
265.0 mm
|
DN150
|
||||||
1.5552 USD - 3.0155 USD | 170 In stock |
5.118 in
130.0 mm
|
0.551 in
14.0 mm
|
6.299 in
160.0 mm
|
DN65
|
||||||
491818 | 1.5212 USD - 2.9497 USD | 92 In stock |
3.937 in
100.0 mm
|
0.709 in
18.0 mm
|
5.512 in
140.0 mm
|
DN 32
|
|||||
5.8265 USD - 6.4559 USD | 97 In stock |
13.976 in
355.0 mm
|
1.024 in
26.0 mm
|
15.945 in
405.0 mm
|
DN 250
|
||||||
7.10 USD - 7.8671 USD | 88 In stock |
17 in
431.8 mm
|
1.374 in
34.9 mm
|
20 in
508.0 mm
|
10
|
||||||
16.0093 USD - 17.7388 USD | 13 In stock |
27 in
685.8 mm
|
1.374 in
34.9 mm
|
30.5 in
774.7 mm
|
20
|
||||||
3.3565 USD - 3.7191 USD | 455 In stock |
11.614 in
295.0 mm
|
0.866 in
22.0 mm
|
13.386 in
340.0 mm
|
DN 200
|
||||||
Unfortunately your session was timed-out due to inactivity. Please login or reload page to continue