deal copper washers: material:copper,bronze,steel,brass etc. size:m5,m6,m8,m10,m12,1/4",1/8" shape:flat or ring offer OEM

       Wide range of applicable working conditions, high temperature and high pressure resistance, applicable to super low temperature.                           

The copper washer is used in machinery fields.                             It has a good thermal conductivity.                                                                        It's suit for using on the flange pipe of high pressure and high temperature.It's easy that the top cover of pressure vessel is closed in all kinds of the valves.Temperature in the high-situation can still guarantee good mechanical properties.       We can supply you the softened copper, and it can be bended with hands. Copper content is more than 99.0%, and we dealing our washer with annealing and acid cleaning processes, the hardness is no more than 45HB.Package:100pcs/plastic bag(as the picture show), or 100pcs/box.                        

  

                     

high quality copper washer