UHNBR Rubber Washers Manufacturers & Suppliers
We are the leading manufacturer, exporter, and supplier of UHNBR rubber washers and NBR rubber washers. Nitrile is the most common elastomer in the seal industry, and it is commonly used in o-ring and sealing applications. Nitrile is popular due to its excellent resistance to petroleum products and ability to be compounded for service at temperatures ranging from -22’F to 212’F. Nitrile has a high compression set and is resistant to tears and abrasion.
The UHNBR rubber washers are thin disc of rubber with a hole in the centre. Typically, a washer is used to support the weight of a threaded fastener. It also serves as a spacer, spring, wear pad, pre-load indicator, and locking device. Washers are made of various materials such as metal, plastic, and rubber. Rubber is a common material. Rubber washers are used as the seal that prevents or closes the flow of liquid or gas in taps or valves.
The outer diameter (OD) of all washers, including rubber washers, is approximately twice the inner diameter (ID) (ID). Rubber gaskets used to stop the flow of water in faucets. Washers and gaskets, on the other hand, are typically made differently and designed for different purposes.