Select Seal meter seals

In the purchase of maintenance seals , most users will sample by size and color to buy , this will only increase the difficulty of procurement, and may not be able to select the right product . The following procedure is recommended to increase the accuracy of the accory seal security member purchases :

1 direction of movement - first determine the direction of movement of the plastic truck seals location where , for example, reciprocating , rotary , screw or fixed .

2 sealed focus - for example in point is the decision activities diameter rod seal or closure activities such as point is the outer diameter of the piston .

3 Temperature Rating - From the original use of mechanical inspection or assessment of the actual working environment temperature , determine the required use of materials . Instructions about temperature class production users can refer to the following precautions .

4 sizes - Most users will by used to buy old samples , but seals in use for some time , will be the temperature , pressure and wear and other factors greatly affect its original size , press to select only as a reference sample , a better approach is to measure the location of the Indicative Seals metal tank size , the accuracy will be higher.

5 Pressure Level - NOTE access to the relevant data from the original use of machinery , or by observing the softness of the original seals and structural inference working pressure rating , about the pressure levels refer to the following description of the production of user attention.