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High-Temperature Steam-Resistant Metallic Pipe Gaskets
Gasket Shown with Flat-Surface Pipe Flange
Gasket Shown with Raised-Surface Pipe Flange
Corrugated
Smooth
Made of 110 copper, these gaskets handle steam applications up to 600° F. They are electrically conductive and resist water, Freon, and fuel oil. The metal construction provides structural strength. These gaskets can be used with both flat-surface and raised-surfaces pipe flanges; they fit the surface inside the bolt holes and do not interfere with the bolt connection. Gaskets are compatible with low-pressure pipe flanges; all gasket specifications are sized to meet ANSI standards.
Corrugated gaskets conform to rough and uneven surfaces when put under low pressure for a tight seal.
Smooth gaskets can withstand higher pressure than the corrugated gaskets.
For technical drawings and 3-D models, click on a part number.
| For Pipe Size  | ID | OD | Thick. | Max. Pressure, psi | Max. Temperature, °F | Material | Each | |
For ANSI Class 150 | ||||||||
|---|---|---|---|---|---|---|---|---|
Corrugated | ||||||||
| 1 | 1 1/4" | 2 5/8" | 0.040" | 500 | 600° | 110 Copper | 0000000 | 00000 |
| 1 1/2 | 1 29/32" | 3 3/8" | 0.040" | 500 | 600° | 110 Copper | 0000000 | 0000 |
| 2 | 2 3/4" | 4 1/8" | 0.040" | 500 | 600° | 110 Copper | 0000000 | 0000 |
| 2 1/2 | 3 1/4" | 4 7/8" | 0.040" | 500 | 600° | 110 Copper | 0000000 | 00000 |
| 3 | 4" | 5 3/8" | 0.040" | 500 | 600° | 110 Copper | 0000000 | 00000 |
| 4 | 5" | 6 7/8" | 0.040" | 500 | 600° | 110 Copper | 0000000 | 00000 |
| 6 | 7 3/16" | 8 3/4" | 0.040" | 500 | 600° | 110 Copper | 0000000 | 00000 |
Smooth | ||||||||
| 1 | 1 1/4" | 2 5/8" | 0.063" | 1,500 | 600° | 110 Copper | 0000000 | 0000 |
| 1 1/2 | 1 29/32" | 3 3/8" | 0.063" | 1,500 | 600° | 110 Copper | 0000000 | 00000 |
| 2 | 2 3/4" | 4 1/8" | 0.063" | 1,500 | 600° | 110 Copper | 0000000 | 00000 |
| 2 1/2 | 3 1/4" | 4 7/8" | 0.063" | 1,500 | 600° | 110 Copper | 0000000 | 00000 |
| 3 | 4" | 5 3/8" | 0.063" | 1,500 | 600° | 110 Copper | 0000000 | 00000 |
| 4 | 5" | 6 7/8" | 0.063" | 1,500 | 600° | 110 Copper | 0000000 | 00000 |
| 6 | 7 3/16" | 8 3/4" | 0.063" | 1,500 | 600° | 110 Copper | 0000000 | 00000 |