家庭 金属和半金属密封

金属和半金属密封

卷材，金属齿，环连接

认证 Flexwound, Flexcamm

Download Flexwound Graphite API 6FB FIRE SAFE

Download Flexwound Mica API 6FB FIRE SAFE

Download SWG Mica on shore FIRE API6FB

Download Flexcamm TA LUFT BLOW OUT

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