easy solution:

来源: borisg 于 2024-08-07 03:43:47 [] [博客] [旧帖] [给我悄悄话] 阅读数 : (207 bytes)
回答: 管子如何换----考级题题 由 江南江北123 于 2024-08-06 21:45:37

1. small section of 1/2 pex pipe (5)

2. 2 1/2 inch sharkbite union (20)

total 25

cut out both sides of the copper connector, push in, done.

time: 10 min.

所有跟帖： 

• Expert! It already took us more than 20 hours -江南江北123- ♂ 给 江南江北123 发送悄悄话 (81 bytes) () 08/07/2024 postreply 08:02:49

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