The Mod adds longer distance versions of belts, pipes and electric poles.
I made some textures for the pipes https://www.dropbox.com/s/3ky40b9yytkzv0u/DP_entity.zip?raw=1 to implement just use my pipe.lua https://www.dropbox.com/s/mgqhyekbnlm1cep/pipe.lua?raw=1