对，像波大的图片那样，加一段，买一条直管，一个弯道，4颗螺丝，搞定!

https://www.homedepot.com/p/Amerimax-Home-Products-3-in-x-4-in-x-10-ft-Aluminum-Downspout-White-4601100120/100040399

https://www.homedepot.com/p/Amerimax-Home-Products-3-in-x-4-in-Aluminum-Downspout-A-Elbow-47264/100036317

 

所有跟帖： 

• 谢谢你的热心！两边排水管都要各接一段，目前只一边的墙角漏 -Sunblue- ♀ (0 bytes) () 11/18/2019 postreply 12:27:06