FKM o-rings

FKM o-rings

fluorine rubber ring high wear resistance, sealing surface wear with automatic elastic compensation function.

Product Detail

The FKM o-rings sealing structure includes one, two FKM o-rings and a seal and two seals to be sealed with each other, the first seal is provided with a boss, and the two seals are provided with a matching The groove of the boss, the contact surfaces of the boss and the groove are both inclined surfaces, and the one and two FKM o-rings are sleeved on the boss at intervals. One or two FKM o-rings, and the contact surfaces of the bosses and grooves are set to be inclined, so that the sealing structure can be sealed under the action of a small external force or when the self-weight of the seal reaches a certain level. Avoid The larger self-weight seals exert axial force on the FKM o-rings to compress and damage the FKM o-rings;