Use sealed gasket in the water path. There isn't stress on all link surface.

水道的连接应衬有密封垫片。所有连接面都不应有应力。

youdao

Use sealed gasket in the water path. There isn't stress on all link surface.

水道的连接应衬有密封垫片。所有连接面都不应有应力。

youdao