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Project information details
Ningbo-Taizhou-Wenzhou Shield and Pipe Jacking Project
Zhong Hai Lin   |   2017-03-27   |   views:2169

The total length of the Ningbo-Taizhou-Wenzhou shield and pipe jacking project tunnel is 461.5m and the inner diameter is 3m.After the tunnel has been built up, a natural gas pipeline with a diameter of 813 mm and a product oil pipeline with a diameter of 406.4 mm will be laid, thus the history of no direct natural gas supply in Zhejiang coastal areas has been ended, and the complementary gas supply of annular pipe network in Yangtze River Delta is realized.

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