Random mining pipe randomly generating in the overworld with industrialcraft-2-2.2.773-experimental

[quote='Lightning01','index.php?page=Thread&postID=197518#post197518']Random mining pipe randomly generating in the overworld with industrialcraft-2-2.2.773-experimental
Random mining pipe randomly generating in the overworld with industrialcraft-2-2.2.773-experimental
http://imgur.com/sBIYOWl
Why this object happens? How to solve?
ty in advance!the version is 3 months old. use the newest one

FIFY:
the version is 3 months old. use the newest one