Guarnizioni O Ring in gomma NBR diametro interno 1,8 mm 2 mm-130 mm diametro filo 1,8 mm nero

Common materials: nitrile rubber (NBR), silicone (VMQ), fluorine rubber (FKM). Fluorine rubber: heat resistance 200 degrees, good oil resistance, wear resistance, pressure resistance, corrosion resistance, acid and alkali resistance, etc.

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