Aluminum tube copper 1216 what does it mean?
12161418 aluminum plastic tubes are: 1216 for 4 in charge, in the outer diameter: 12. Internal diameter: 161418 to 5, in outer diameter: 14. Internal diameter: 181620 to 6, in outer diameter: 16. Inside diameter: 20, I am aluminum plastic pipe factory, so I know better.
12161418 aluminum plastic tubes are: 1216 for 4 in charge, in the outer diameter: 12. Internal diameter: 161418 to 5, in outer diameter: 14. Internal diameter: 181620 to 6, in outer diameter: 16. Inside diameter: 20, I am aluminum plastic pipe factory, so I know better.
12161418 aluminum plastic tubes are: 1216 for 4 in charge, in the outer diameter: 12. Internal diameter: 161418 to 5, in outer diameter: 14. Internal diameter: 181620 to 6, in outer diameter: 16. Inside diameter: 20, I am aluminum plastic pipe factory, so I know better.
