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MOQ:2
Shipping:Express Delivery, Land freight, Ocean freight
Product Introduction
AS568 standard NBR O ring, waterproof hydraulic seal, SAE standard industrial gasket, heavy-duty construction machinery oring
Its core selling point is full compliance with AS568 US standard sizes for global hydraulic equipment replacement, featuring reliable waterproof & oilproof sealing to cut leakage failures. Made of precision vulcanized NBR rubber (70–90 Shore A) with tight dimensional tolerance; optional FKM, HNBR, EPDM and silicone for extreme temperature & chemical conditions. It delivers stable sealing from -40℃ to 120℃, outstanding oil, water, ozone and aging resistance, low compression set to withstand static & dynamic pressure without extrusion. Widely fitted for BLT hydraulic sheet pile drivers, excavators, auto hydraulic pipelines, pumps and general industrial machinery. Complete AS568 dash sizes are stocked; full OEM customization available, covering custom hardness, colors, printed logos and mold development, with flexible MOQ for sample trial and bulk wholesale orders.

Tel:021-63502938 / 021-63520351

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