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Flange Covers

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Protect your equipment with our high-quality flange covers, designed to shield flanges from dust, moisture, corrosion, and impact during storage, transportation, or maintenance.

Our flange covers ensure a secure fit and reliable protection for standard and custom flange types.

Provides complete all-around flange protection including bolt holes.

  • Material: Flexible Polyethylene (PE), Polyethylene
  • Color: Yellow, Natural

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52 results
Product SKUs information
Item Code Price range Availability Class Pressure Rating (All) Inside Diameter Compatible Nominal Pipe Sizes (All) View
$109.4174 - $259.1787 7 In stock
150
23.500 in
16.000 in
$16.1142 - $38.1752 224 In stock
300
7.500 in
2-1/2 in
$11.0538 - $26.1651 250 In stock
150
6.000 in
2.000 in
$54.4292 - $128.8664 45 In stock
300
15.000 in
8.000 in
$167.5311 - $396.7902 16 In stock
300
28.000 in
18.000 in
$6.9729 - $16.5573 1026 In stock
300, 400, 600
3.750 in
1/2 in
$11.4735 - $27.1911 644 In stock
300
6.118 in
1-1/2 in
$16.6974 - $39.5276 376 In stock
150
7.000 in
2-1/2 in
$11.8164 - $147.8025 327 In stock
300
6.515 in
2.000 in
$37.9652 - $89.8988 596 In stock
150
13.500 in
8.000 in
$110.3736 - $261.3708 6 In stock
300
25.500 in
16.000 in
$8.1623 - $19.3557 1080 In stock
300, 400, 600
4.881 in
1.000 in
$155.4515 - $368.153 56 In stock
150
27.500 in
20.000 in
$8.4885 - $20.1021 2771 In stock
150, 300, 400, 600
4.618 in
3/4 in
$24.4394 - $57.8804 46 In stock
300
9.000 in
3-1/2 in
Q1A $0.0689 - $0.8604 Request the lead time here
3000
1.190 in
0.500 in
$1.0029 - $12.5229 Request the lead time here
6000
3.110 in
2.000 in
$11.2172 - $26.6084 41 In stock
300
5.251 in
1-1/4 in
$0.9353 - $11.7069 1446 In stock
6000
2.485 in
1.500 in
$0.2424 - $3.0317 475 In stock
3000
2.810 in
2.000 in
  • of 3
Flange Protector - Compatible Nominal Pipe Sizes 16.000 in ; Class Pressure Rating 150; Yellow; PE

FF31877A

Price Range
$259.1787 - $109.4174

Stock Levels
7 In stock
Attributes
  • Inside Diameter
    23.500 in
  • Class Pressure Rating (All)
    150
  • Compatible Nominal Pipe Sizes (All)
    16.000 in
  • Full Material
    Polyethylene
  • Specifications
    ASME/ANSI B16.5, ASME/ANSI B16.47
Flange Protector - Compatible Nominal Pipe Sizes 2-1/2 in ; Class Pressure Rating 300; Yellow; PE

FF31888A

Price Range
$38.1752 - $16.1142

Stock Levels
224 In stock
Attributes
  • Inside Diameter
    7.500 in
  • Class Pressure Rating (All)
    300
  • Compatible Nominal Pipe Sizes (All)
    2-1/2 in
  • Full Material
    Polyethylene
  • Specifications
    ASME/ANSI B16.5, ASME/ANSI B16.47
Flange Protector - Compatible Nominal Pipe Sizes 2.000 in ; Class Pressure Rating 150; Yellow; PE

FF31791A

Price Range
$26.1651 - $11.0538

Stock Levels
250 In stock
Attributes
  • Inside Diameter
    6.000 in
  • Class Pressure Rating (All)
    150
  • Compatible Nominal Pipe Sizes (All)
    2.000 in
  • Full Material
    Polyethylene
  • Specifications
    ASME/ANSI B16.5, ASME/ANSI B16.47
Flange Protector - Compatible Nominal Pipe Sizes 8.000 in ; Class Pressure Rating 300; Yellow; PE

FF31871A

Price Range
$128.8664 - $54.4292

Stock Levels
45 In stock
Attributes
  • Inside Diameter
    15.000 in
  • Class Pressure Rating (All)
    300
  • Compatible Nominal Pipe Sizes (All)
    8.000 in
  • Full Material
    Polyethylene
  • Specifications
    ASME/ANSI B16.5, ASME/ANSI B16.47
Flange Protector - Compatible Nominal Pipe Sizes 18.000 in ; Class Pressure Rating 300; Yellow; PE

FF31880A

Price Range
$396.7902 - $167.5311

Stock Levels
16 In stock
Attributes
  • Inside Diameter
    28.000 in
  • Class Pressure Rating (All)
    300
  • Compatible Nominal Pipe Sizes (All)
    18.000 in
  • Full Material
    Polyethylene
  • Specifications
    ASME/ANSI B16.5, ASME/ANSI B16.47
Flange Protector - Compatible Nominal Pipe Sizes 1/2 in ; Class Pressure Rating 300400600; Yellow; PE

FF31963A

Price Range
$16.5573 - $6.9729

Stock Levels
1026 In stock
Attributes
  • Inside Diameter
    3.750 in
  • Class Pressure Rating (All)
    300, 400, 600
  • Compatible Nominal Pipe Sizes (All)
    1/2 in
  • Full Material
    Polyethylene
  • Specifications
    ASME/ANSI B16.5, ASME/ANSI B16.47
Flange Protector - Compatible Nominal Pipe Sizes 1-1/2 in ; Class Pressure Rating 300; Yellow; PE

FF31886A

Price Range
$27.1911 - $11.4735

Stock Levels
644 In stock
Attributes
  • Inside Diameter
    6.118 in
  • Class Pressure Rating (All)
    300
  • Compatible Nominal Pipe Sizes (All)
    1-1/2 in
  • Full Material
    Polyethylene
  • Specifications
    ASME/ANSI B16.5, ASME/ANSI B16.47
Flange Protector - Compatible Nominal Pipe Sizes 2-1/2 in ; Class Pressure Rating 150; Yellow; PE

FF32313A

Price Range
$39.5276 - $16.6974

Stock Levels
376 In stock
Attributes
  • Inside Diameter
    7.000 in
  • Class Pressure Rating (All)
    150
  • Compatible Nominal Pipe Sizes (All)
    2-1/2 in
  • Full Material
    Polyethylene
  • Specifications
    ASME/ANSI B16.5, ASME/ANSI B16.47
Flange Protector - Compatible Nominal Pipe Sizes 2.000 in ; Class Pressure Rating 300; Yellow; PE

FF31783A

Price Range
$147.8025 - $11.8164

Stock Levels
327 In stock
Attributes
  • Inside Diameter
    6.515 in
  • Class Pressure Rating (All)
    300
  • Compatible Nominal Pipe Sizes (All)
    2.000 in
  • Full Material
    Polyethylene
  • Specifications
    ASME/ANSI B16.5, ASME/ANSI B16.47
Flange Protector - Compatible Nominal Pipe Sizes 8.000 in ; Class Pressure Rating 150; Yellow; PE

FF31870A

Price Range
$89.8988 - $37.9652

Stock Levels
596 In stock
Attributes
  • Inside Diameter
    13.500 in
  • Class Pressure Rating (All)
    150
  • Compatible Nominal Pipe Sizes (All)
    8.000 in
  • Full Material
    Polyethylene
  • Specifications
    ASME/ANSI B16.5, ASME/ANSI B16.47
Flange Protector - Compatible Nominal Pipe Sizes 16.000 in ; Class Pressure Rating 300; Yellow; PE

FF31878A

Price Range
$261.3708 - $110.3736

Stock Levels
6 In stock
Attributes
  • Inside Diameter
    25.500 in
  • Class Pressure Rating (All)
    300
  • Compatible Nominal Pipe Sizes (All)
    16.000 in
  • Full Material
    Polyethylene
  • Specifications
    ASME/ANSI B16.5, ASME/ANSI B16.47
Flange Protector - Compatible Nominal Pipe Sizes 1.000 in ; Class Pressure Rating 300400600; Yellow; PE

FF31938A

Price Range
$19.3557 - $8.1623

Stock Levels
1080 In stock
Attributes
  • Inside Diameter
    4.881 in
  • Class Pressure Rating (All)
    300, 400, 600
  • Compatible Nominal Pipe Sizes (All)
    1.000 in
  • Full Material
    Polyethylene
  • Specifications
    ASME/ANSI B16.5, ASME/ANSI B16.47
Flange Protector - Compatible Nominal Pipe Sizes 20.000 in ; Class Pressure Rating 150; Yellow; PE

FF31881A

Price Range
$368.153 - $155.4515

Stock Levels
56 In stock
Attributes
  • Inside Diameter
    27.500 in
  • Class Pressure Rating (All)
    150
  • Compatible Nominal Pipe Sizes (All)
    20.000 in
  • Full Material
    Polyethylene
  • Specifications
    ASME/ANSI B16.5, ASME/ANSI B16.47
Flange Protector - Compatible Nominal Pipe Sizes 3/4 in ; Class Pressure Rating 150300400600; Yellow; PE

FF31965A

Price Range
$20.1021 - $8.4885

Stock Levels
2771 In stock
Attributes
  • Inside Diameter
    4.618 in
  • Class Pressure Rating (All)
    150, 300, 400, 600
  • Compatible Nominal Pipe Sizes (All)
    3/4 in
  • Full Material
    Polyethylene
  • Specifications
    ASME/ANSI B16.5, ASME/ANSI B16.47
Flange Protector - Compatible Nominal Pipe Sizes 3-1/2 in ; Class Pressure Rating 300; Yellow; PE

FF34263A

Price Range
$57.8804 - $24.4394

Stock Levels
46 In stock
Attributes
  • Inside Diameter
    9.000 in
  • Class Pressure Rating (All)
    300
  • Compatible Nominal Pipe Sizes (All)
    3-1/2 in
  • Full Material
    Polyethylene
  • Specifications
    ASME/ANSI B16.5, ASME/ANSI B16.47
Flexible Flange Cover - Compatible Nominal Pipe Sizes 0.500 in ; Class Pressure Rating 3000; Natural; PE

Q1A

Price Range
$0.8604 - $0.0689

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    1.190 in
  • Class Pressure Rating (All)
    3000
  • Compatible Nominal Pipe Sizes (All)
    0.500 in
  • Full Material
    Polyethylene
  • Inside Height
    0.390 in
Flexible Flange Cover - Compatible Nominal Pipe Sizes 2.000 in ; Class Pressure Rating 6000; Natural; PE

HP32A

Price Range
$12.5229 - $1.0029

Stock Levels
Request the lead time here
Attributes
  • Inside Diameter
    3.110 in
  • Class Pressure Rating (All)
    6000
  • Compatible Nominal Pipe Sizes (All)
    2.000 in
  • Full Material
    Polyethylene
  • Inside Height
    0.690 in
Flange Protector - Compatible Nominal Pipe Sizes 1-1/4 in ; Class Pressure Rating 300; Yellow; PE

FF34260A

Price Range
$26.6084 - $11.2172

Stock Levels
41 In stock
Attributes
  • Inside Diameter
    5.251 in
  • Class Pressure Rating (All)
    300
  • Compatible Nominal Pipe Sizes (All)
    1-1/4 in
  • Full Material
    Polyethylene
  • Specifications
    ASME/ANSI B16.5, ASME/ANSI B16.47
Flexible Flange Cover - Compatible Nominal Pipe Sizes 1.500 in ; Class Pressure Rating 6000; Natural; PE

HP24A

Price Range
$11.7069 - $0.9353

Stock Levels
1446 In stock
Attributes
  • Inside Diameter
    2.485 in
  • Class Pressure Rating (All)
    6000
  • Compatible Nominal Pipe Sizes (All)
    1.500 in
  • Full Material
    Polyethylene
  • Inside Height
    0.690 in
Flexible Flange Cover - Compatible Nominal Pipe Sizes 2.000 in ; Class Pressure Rating 3000; Natural; PE

Q7A

Price Range
$3.0317 - $0.2424

Stock Levels
475 In stock
Attributes
  • Inside Diameter
    2.810 in
  • Class Pressure Rating (All)
    3000
  • Compatible Nominal Pipe Sizes (All)
    2.000 in
  • Full Material
    Polyethylene
  • Inside Height
    0.585 in