Hi,

Somebody could help me with the Friction Coefficient for a HDPE pipe over a layer of HDPE. I can't find a value for this situation. I'm thinking in use 0.2 or so... but I don't have any basis to do it.

If someone have a reference, paper or book I will be very greatful.

Best Regards

Héctor Stack

Hi agian...

Please, may someone help me?

thanks

If no one knows the answer, no one will respond.

We had used HDPE friction as 0.22 and if used with silicon master batch then the friction value reduces to 0.12.

Hope this will help.

Regards,
R.K.

Thank you!!