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High-Temperature Metallic Pipe Gaskets
Plain-Back Gaskets for ANSI Flanges
Sealing Element | 1/8" Thick | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Pipe Size | ID | OD | OD | Wd. | Max. Pressure | Temp. Range, ° F | Material | Sealing Element Material | Sealing Element Filler Material | Specs. Met | Each | |||
For ANSI Class 600 | ||||||||||||||
| 1/2 | 3/4" | 2 1/8" | 1 1/4" | 0.175" | Not Rated | -50 to 840 | Carbon Steel | 304 Stainless Steel | Graphite | ASME B16.20 | 44955K511 | 00000 | ||
| 3/4 | 1" | 2 5/8" | 1 9/16" | 0.175" | Not Rated | -50 to 840 | Carbon Steel | 304 Stainless Steel | Graphite | ASME B16.20 | 44955K512 | 0000 | ||
| 1 | 1 1/4" | 2 7/8" | 1 7/8" | 0.175" | Not Rated | -50 to 840 | Carbon Steel | 304 Stainless Steel | Graphite | ASME B16.20 | 44955K543 | 0000 | ||
| 1 1/4 | 1 7/8" | 3 1/4" | 2 3/8" | 0.175" | Not Rated | -50 to 840 | Carbon Steel | 304 Stainless Steel | Graphite | ASME B16.20 | 44955K514 | 0000 | ||
| 1 1/2 | 2 1/8" | 3 3/4" | 2 3/4" | 0.175" | Not Rated | -50 to 840 | Carbon Steel | 304 Stainless Steel | Graphite | ASME B16.20 | 44955K515 | 0000 | ||
| 2 | 2 3/4" | 4 3/8" | 3 3/8" | 0.175" | Not Rated | -50 to 840 | Carbon Steel | 304 Stainless Steel | Graphite | ASME B16.20 | 44955K516 | 0000 | ||
| 2 1/2 | 3 1/4" | 5 1/8" | 3 7/8" | 0.175" | Not Rated | -50 to 840 | Carbon Steel | 304 Stainless Steel | Graphite | ASME B16.20 | 44955K517 | 0000 | ||
| 3 | 4" | 5 7/8" | 4 3/4" | 0.175" | Not Rated | -50 to 840 | Carbon Steel | 304 Stainless Steel | Graphite | ASME B16.20 | 44955K518 | 00000 | ||
| 3 1/2 | 4 1/8" | 6 3/8" | 5 1/4" | 0.175" | Not Rated | -50 to 840 | Carbon Steel | 304 Stainless Steel | Graphite | ASME B16.20 | 44955K519 | 00000 | ||
| 4 | 4 3/4" | 7 5/8" | 5 7/8" | 0.175" | Not Rated | -50 to 840 | Carbon Steel | 304 Stainless Steel | Graphite | ASME B16.20 | 44955K521 | 00000 | ||
| 5 | 5 13/16" | 9 1/2" | 7" | 0.175" | Not Rated | -50 to 840 | Carbon Steel | 304 Stainless Steel | Graphite | ASME B16.20 | 44955K522 | 00000 | ||
| 6 | 6 7/8" | 10 1/2" | 8 1/4" | 0.175" | Not Rated | -50 to 840 | Carbon Steel | 304 Stainless Steel | Graphite | ASME B16.20 | 44955K523 | 00000 | ||
| 8 | 8 7/8" | 12 5/8" | 10 3/8" | 0.175" | Not Rated | -50 to 840 | Carbon Steel | 304 Stainless Steel | Graphite | ASME B16.20 | 44955K524 | 00000 | ||
| 10 | 10 13/16" | 15 3/4" | 12 1/2" | 0.175" | Not Rated | -50 to 840 | Carbon Steel | 304 Stainless Steel | Graphite | ASME B16.20 | 44955K525 | 00000 | ||
| 12 | 12 7/8" | 18" | 14 3/4" | 0.175" | Not Rated | -50 to 840 | Carbon Steel | 304 Stainless Steel | Graphite | ASME B16.20 | 44955K526 | 00000 | ||
Easy-Install High-Temperature Metallic Pipe Gaskets
Plain-Back Gaskets for ANSI Flanges
1/16" Thick | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Pipe Size | ID | OD | Compressed Thk. | Sealing Element OD | Max. Pressure, psi | Temp. Range, ° F | Material | Sealing Element Material | Sealing Element Filler Material | Each | |||
For ANSI Class 150, 300, 600, 1500, and 2500 | |||||||||||||
| 1 | 1 5/32" | 4 5/8" | 0.024" | 2.61" | 5,000 | -325 to 930 | 304 Stainless Steel | 304 Stainless Steel | Graphite | 4484N11 | 00000 | ||
| 1 1/2 | 2 1/32" | 3 3/8" | 0.024" | 2.59" | 5,000 | -325 to 930 | 304 Stainless Steel | 304 Stainless Steel | Graphite | 4484N12 | 00000 | ||
| 2 | 2 7/16" | 4 1/8" | 0.024" | 3.26" | 5,000 | -325 to 930 | 304 Stainless Steel | 304 Stainless Steel | Graphite | 4484N13 | 00000 | ||
| 3 | 3 5/8" | 5 3/8" | 0.024" | 4.56" | 5,000 | -325 to 930 | 304 Stainless Steel | 304 Stainless Steel | Graphite | 4484N14 | 00000 | ||
| 4 | 4 3/4" | 6 7/8" | 0.024" | 5.7" | 5,000 | -325 to 930 | 304 Stainless Steel | 304 Stainless Steel | Graphite | 4484N15 | 00000 | ||
| 6 | 6 15/16" | 8 3/4" | 0.024" | 7.82" | 5,000 | -325 to 930 | 304 Stainless Steel | 304 Stainless Steel | Graphite | 4484N16 | 00000 | ||
High-Temperature Graphite Pipe Gaskets with Bolt Holes
Plain-Back Gaskets for ANSI Flanges
1/16" Thick | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
For Pipe Size | ID | OD | No. of Bolt Holes | Max. Pressure, psi | Temp. Range, ° F | Color | Each | |||
For ANSI Class 600 | ||||||||||
| 1 | 1 5/16" | 4 7/8" | 4 | 1,000 | -325 to 750 | Gray | 94095K142 | 00000 | ||
| 1 1/2 | 1 29/32" | 6 1/8" | 4 | 1,000 | -325 to 750 | Gray | 94095K143 | 0000 | ||
| 2 | 2 3/8" | 6 1/2" | 8 | 1,000 | -325 to 750 | Gray | 94095K144 | 00000 | ||
| 2 1/2 | 2 7/8" | 7 1/2" | 8 | 1,000 | -325 to 750 | Gray | 94095K145 | 00000 | ||
| 3 | 3 1/2" | 8 1/4" | 8 | 1,000 | -325 to 750 | Gray | 94095K146 | 00000 | ||
| 4 | 4 1/2" | 10 3/4" | 8 | 1,000 | -325 to 750 | Gray | 94095K147 | 00000 | ||
| 5 | 5 9/16" | 13" | 8 | 1,000 | -325 to 750 | Gray | 94095K148 | 00000 | ||
| 6 | 6 5/8" | 14" | 12 | 1,000 | -325 to 750 | Gray | 94095K149 | 00000 | ||
| 8 | 8 5/8" | 16 1/2" | 12 | 1,000 | -325 to 750 | Gray | 94095K151 | 00000 | ||
High-Temperature Graphite Pipe Gaskets
Plain-Back Gaskets for ANSI Flanges
1/16" Thick | |||||||||
|---|---|---|---|---|---|---|---|---|---|
For Pipe Size | ID | OD | Max. Pressure, psi | Temp. Range, ° F | Color | Each | |||
For ANSI Class 600 | |||||||||
| 1/2 | 27/32" | 2 1/8" | 1,000 | -325 to 750 | Gray | 94095K112 | 00000 | ||
| 3/4 | 1 1/16" | 2 5/8" | 1,000 | -325 to 750 | Gray | 94095K113 | 0000 | ||
| 1 | 1 5/16" | 2 7/8" | 1,000 | -325 to 750 | Gray | 94095K114 | 0000 | ||
| 1 1/4 | 1 21/32" | 3 1/4" | 1,000 | -325 to 750 | Gray | 94095K115 | 0000 | ||
| 1 1/2 | 1 29/32" | 3 3/4" | 1,000 | -325 to 750 | Gray | 94095K116 | 0000 | ||
| 2 | 2 3/8" | 4 3/8" | 1,000 | -325 to 750 | Gray | 94095K117 | 0000 | ||
| 2 1/2 | 2 7/8" | 5 1/8" | 1,000 | -325 to 750 | Gray | 94095K118 | 0000 | ||
| 3 | 3 1/2" | 5 7/8" | 1,000 | -325 to 750 | Gray | 94095K119 | 0000 | ||
| 4 | 4 1/2" | 7 5/8" | 1,000 | -325 to 750 | Gray | 94095K121 | 00000 | ||
| 5 | 5 9/16" | 9 1/2" | 1,000 | -325 to 750 | Gray | 94095K122 | 00000 | ||
| 6 | 6 5/8" | 10 1/2" | 1,000 | -325 to 750 | Gray | 94095K123 | 00000 | ||
| 8 | 8 5/8" | 12 5/8" | 1,000 | -325 to 750 | Gray | 94095K124 | 00000 | ||
| 12 | 12 3/4" | 18" | 1,000 | -325 to 750 | Gray | 94095K125 | 00000 | ||
High-Temperature Chemical-Resistant Metallic Pipe Gaskets
Plain-Back Gaskets for ANSI Flanges
Sealing Element | 1/8" Thick | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Pipe Size | ID | OD | OD | Wd. | Max. Pressure | Temp. Range, ° F | Material | Sealing Element Material | Each | |||
For ANSI Class 600 | ||||||||||||
| 1/2 | 3/4" | 2 1/8" | 1 1/4" | 0.175" | Not Rated | -50 to 500 | Carbon Steel | 304 Stainless Steel | 44955K417 | 000000 | ||
| 3/4 | 1" | 2 5/8" | 1 9/16" | 0.175" | Not Rated | -50 to 500 | Carbon Steel | 304 Stainless Steel | 44955K418 | 00000 | ||
| 1 | 1 1/4" | 2 7/8" | 1 7/8" | 0.175" | Not Rated | -50 to 500 | Carbon Steel | 304 Stainless Steel | 44955K426 | 00000 | ||
| 1 1/2 | 2 1/8" | 3 3/4" | 2 3/4" | 0.175" | Not Rated | -50 to 500 | Carbon Steel | 304 Stainless Steel | 44955K441 | 00000 | ||
| 2 | 2 3/4" | 4 3/8" | 3 3/8" | 0.175" | Not Rated | -50 to 500 | Carbon Steel | 304 Stainless Steel | 44955K457 | 00000 | ||
| 2 1/2 | 3 1/4" | 5 1/8" | 3 7/8" | 0.175" | Not Rated | -50 to 500 | Carbon Steel | 304 Stainless Steel | 44955K508 | 00000 | ||
| 3 | 4" | 5 7/8" | 4 3/4" | 0.175" | Not Rated | -50 to 500 | Carbon Steel | 304 Stainless Steel | 44955K638 | 00000 | ||
| 8 | 8 7/8" | 12 5/8" | 10 3/8" | 0.175" | Not Rated | -50 to 500 | Carbon Steel | 304 Stainless Steel | 44955K665 | 000000 | ||































