Gasket installation In addition to sealing, the guarantee system have a good sealing materials, but also have to correct the installation of the following: a.flange gasket must be placed in the centre of the process is particularly important on the surface flange; b. ensure that the sealing surface roughness and processing accuracy; c.be uniform symmetrical fastening bolt; d. spring washers must be used to ensure that the load evenly Setscrew use torque wrenches; e.the day after running in the system, and re-check bolt torque correction; f.in order to guarantee gasket life, please do not use liquid or metal matrix anti-adherent or lubricants. |