All E-Z Flange Spiral Pipe System 2020欧洲杯盘口

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Concentric Reducer with E-Z Flange

SMC spiral fittings are manufactured with an elbow lock seam, lap seam (i.e. stitch weld, riveted, tack weld or solid weld), standing seam or butt weld seam. These may be with or without duct sealant.
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