Anillos tóricos de sección transversal de 4 mm - Sellos de goma de nitrilo NBR - 12 mm ~ 450 mm OD muchos tamaños

Material: Nitrile Rubber NBR. Performance: NBR rubber with heat resistance of 120 degrees, good oil resistance, wear resistance, etc. ·Fatty hydrocarbons (butane, propane), engine oil, fuel, vegetable oil, mineral oil.

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