Fit side wind ow seal to the rim of the side wind ow section by hand.
用手将侧窗密封件装配到侧窗部分的缘边内。
2
The invention concerns the structures and production of tubeless tire beads the seal of which on the rim and the resistance to degradation of which are increased.
该发明涉及的结构和无内胎轮胎珠生产的密封环，其中退化和其中增加阻力。
3
The pressure cooker with the double leak-prevention seal ring is characterized in that the metal rim (5) is mounted in the center of the rubber gasket(4).