Mesh Spacer Ring, Exhaust Seals

Mesh Spacer Ring, Exhaust Seals

Spacer ring and knitted mesh air gap seal are exhaust components used widely to reduce vibration and noise on dual pipe and down pipe exhaust systems by maintaining a constant gap between pipes.

The Mesh Spacer Ring Allows For Thermal Expansion.
Sandwiched between the inner and outer pipes, knitted wire mesh spacer ring allows a constant gap to be maintained even with thermal expansion caused by temperature changes within the exhaust system. The mesh spacer ring also acts as extremely effective vibration dampers, protecting exhaust components, due to the tiny springs that are formed by the looped wires created during the knitting process.

Material Options of Mesh Spacer Ring
The knitted wire mesh spacer ring is normally produced from grade 304 or 316 stainless steel. Other higher temperature grades, such as 321, 309, 310 and 310S, may also be used. For temperatures exceeding 1000°C, Inconel 601 is also available.

Features and Benefits
1. Advanced manufacturing techniques for low-cost production
2. The mesh spacer ring is available in a wide range of materials to suit temperature requirements up to and exceeding 1000°C.
3. Ring-shaped spacers plus other profiled shapes to suit different pipe designs
4. Rapid, cost-effective prototypes available from low-cost die sets to reduce development time

High Temperature Exhaust Seal
With an extensive range of knitted mesh material options available, we are able to produce high temperature exhaust seal suitable for use at temperatures up to and exceeding 1000°C (1832°F).

We are a mesh spacer ring, exhaust seal manufacturer and supplier in China. We offer various types of products such as airbag filter knitted wire mesh, TIG stainless steel welding wire, and stainless steel wire.