Axial Metal C-type Seal Ring Spring Metal Weatherstripping
Product Description
"Axial metal C-type sealing ring is suitable for axial sealing of the cylindrical space between the hole and the shaft, the sealing ring is interference fit with the hole and the shaft respectively, and the opening direction of the C-type faces the medium pressure side.
After installation, the C-shaped ring is in a state of excessive elastic deformation, and the elasticity of the C-shaped ring makes the sealing ring fit closely with the hole and the shaft; when working, the medium pressure fills the C-shaped inner cavity, making the sealing ring, the hole and the shaft fit more closely. Tight, so as to achieve a self-tight seal. The sealing ring is suitable for sealing various high and low pressure and different types of media, and can also be used for axially moving dynamic sealing. "
A spring (or other elastic body) is embedded in the C-shaped inner cavity, which can withstand higher pressure or stronger shock and vibration, and has more stable sealing reliability.
Specification
| Seal material selection | Inconel718,Customizable material | ||||||||
| Spring Material Selection | 321、304、316、InconelX-750、Inconel718,GH605,NINONIC90..Customizable material | ||||||||
| Section diameter * wall thickness | See selection table, customized specifications are available | ||||||||
| Surface coating options | Silver, copper, nickel, or unplated | ||||||||
Axial Metal C-type Seal Ring Selection Table
| SD | RS | MT | AS | DSO | DSl | BD | SD | |||
| 9-32 | 1.6 | 0.25 | 0.35 | 1.3 | BD+0.08 | ±0.03 | SD-0.08 | ±0.03 | (-0.03，0) | (0，+0.03) |
| 32-64 | 0.25 | 0.35 | BD+0.10 | ±0.03 | SD-0.10 | ±0.03 | (-0.03，0) | (0，+0.03) | ||
| 12-32 | 2.4 | 0.25 | 0.4 | 2.05 | BD+0.08 | ±0.03 | SD-0.08 | ±0.03 | (-0.03，0) | (0，+0.03) |
| 32-76 | 0.25 | 0.4 | BD+0.10 | ±0.03 | SD-0.10 | ±0.03 | (-0.03，0) | (0，+0.03) | ||
| 19-64 | 3.2 | 0.4 | 0.5 | 2.6 | BD+0.08 | ±0.03 | SD-0.08 | ±0.03 | (-0.03，0) | (0，+0.03) |
| 64-203 | 0.4 | 0.5 | BD+0.15 | ±0.05 | SD-0.15 | ±0.05 | (-0.05，0) | (0，+0.05) | ||
| 50-152 | 4 | 0.5 | 0.65 | 3.3 | BD+0.15 | ±0.05 | SD-0.15 | ±0.05 | (-0.05，0) | (0，+0.05) |
| 152-254 | 0.5 | 0.65 | BD+0.18 | ±0.05 | SD-0.18 | ±0.05 | (-0.05，0) | (0，+0.05) | ||
| 76-152 | 4.8 | 0.5 | 0.65 | 4.1 | BD+0.18 | ±0.05 | SD-0.18 | ±0.05 | (-0.05，0) | (0，+0.05) |
| 152-254 | 0.5 | 0.65 | BD+0.20 | ±0.06 | SD-0.20 | ±0.06 | (-0.05，0) | (0，+0.05) | ||
| 102-165 | 6.4 | 0.64 | 0.8 | 5.4 | BD+0.20 | ±0.06 | SD-0.20 | ±0.06 | (-0.05，0) | (0，+0.05) |
| 165-254 | 0.64 | 0.8 | BD+0.23 | ±0.06 | SD-0.23 | ±0.06 | (-0.05，0) | (0，+0.05) | ||
| 254-400 | 0.64 | 0.8 | BD+0.26 | ±0.08 | SD-0.26 | ±0.08 | (-0.05，0) | (0，+0.05) | ||
| 400-600 | 0.64 | 0.8 | BD+0.30 | ±0.10 | SD-0.30 | ±0.10 | (-0.05，0) | (0，+0.05) | ||
