veneer sealing edge 单板封边
edge sealing [木] 封边 ; 边封 ; 端封
wood edge sealing HMA 木材封边热熔胶
for edge-sealing 封边用
This will prevent damage to the disc sealing edge.
这样可以防止阀瓣密封边缘的损坏。
Valves should be installed with the disc in the closed or almost closed position. This will prevent damage to the disc sealing edge.
安装阀门时，蝶板应该处于关闭或几乎关闭的位置。这是为了防止蝶板密封装置受到损坏。
In the car door, Windows and skylights edge sealing strip, are there.
在汽车的车门，车窗和天窗边缘上，都有密封条的存在。
应用推荐