Product Description
Compared with other types of sealing rings, O-type sealing rings have the following advantages:-Suitable for multiple sealing forms: static sealing, dynamic sealing suitable for various purposes materials, dimensions and grooves have been standardized, Strong interchangeability -- suitable for a variety of modes of motion: rotational motion, axial yearning complex motion or combined motion(such as rotational reciprocating combined motion) -- suitable for a variety of different sealing media: oil, water, gas, chemical medium or other mixed medium by selecting appropriate The rubber material and appropriate formulation design achieve effective sealing effect on oil, water, air, gas and various chemical media. The temperature is widely used(-60 °C ~ +220 °C) and the pressure can reach 1500 Kg/cm2(in combination with the reinforcement ring) when fixed. -- Simple design, compact structure, easy to install and dismantle O-ring section structure is extremely simple, and has a self-sealing effect, sealing performance is reliable. Since the structure of the O-ring itself and the installation site is extremely simple and has been standardized, it is very easy to install and replace. -- The variety of materials can be selected according to different fluids: butadiene rubber(NBR), fluorine rubber(FKM), Silicon rubber(VMQ), ethylpropyl rubber(EPDM), neoprene rubber(CR), butyl rubber(BU), PTFE(PTFE), natural rubber(NR), etc.-low cost-relatively small friction resistance
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