To prevent foreign matters from entering HDPE Flexible during transportation and storage. When TFP are fixed to a manhole or are installed outdoor, additional wrapping of vul-co tape and PVC water-resistant tape shall be needed.
To prevent foreign matters from entering HDPE Flexible during transportation and storage. When TFP are fixed to a manhole or are installed outdoor, additional wrapping of vul-co tape and PVC water-resistant tape shall be needed.