发明授权
US07012195B2 Wire mesh seal element with soft flat and hard round wires 失效
丝网密封元件,具有柔软的扁平和硬圆线

Wire mesh seal element with soft flat and hard round wires
摘要:
A wire mesh element having soft wire on the outside and precipitation-hardened wire on the inside is used a bushing, seal, seat, or support, and is useful as an end seal for a catalytic converter. The soft wire on the outside can be flat to aid it shielding the internal wire from corrosion due to impingement hot exhaust gasses.
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