Projects - Huayuan

Projects

PROJECTS

Home > Projects

Completion of the World-Record Sub-Sea HDD Project - Twin 5.2 km HDD Crossing for the Aviation Fuel Pipeline at the Hong Kong International Airport

Date/Time：2018.3.9
Location：Hong Kong
Parameter：Φ508×5.2 km×2

Learn more
Taipa Island - Macao Peninsula LNG Submarine HDD Crossing Works

Date：March 2022
Location：Macao SAR
Parameter：Φ323.9×12 1950m long

Learn more
"Sinopec Ningxia - Yinchuan Hedong Airport" Aviation Fuel Pipeline Project

Date：2022.5.26
Location：Yinchuan
Parameter：φ219mm, 2500m long

Learn more
South Jumahe River Three HDD Works for Western Inner Mongolia Synthetic Natural Gas Pipeline Phase I

Date：2022.5.22
Location：Hebei Baoding
Parameter：φ1016mm ，1927.1m long

Learn more
Xiushan East Submarine Pipeline Landfall HDD Works For Zhejiang Zhoushan LNG Receiving & Filling Station Project

Date：2020.4.26
Location：Zhejiang Zhoushan
Parameter：Φ1016×25.4mm 1542.1m long

Learn more
HDD Ashore Crossing for CNOOC Yacheng13-1 Submarine Pipeline Gaolan Branch

Date/Time：2018.6.14
Location：Zhuhai
Parameter：Φ610×860m

Learn more
Yangtze River HDD Crossing. Jingzhou-Shishou.

Date/Time：2014.2.21
Location：Jinzhou. Hubei
Parameter：Φ406×1838.29m

Learn more
Huanggang-Daye Yangtze River HDD Crossing

Date/Time：2012.4.6
Location：Ezhou
Parameter：Φ610×2686m

Learn more
Yellow River HDD Crossing. Boai-Zhengzhou-Xuedian. Natural Gas Pipeline Project

Date/Time：2014.6.10
Location：Henan
Parameter：Φ610×2620m

Learn more
Shenyang-Fushun Gongjiagou HDD Crossing May. 2013

Date/Time：2013.5.15
Location：Fushun. Liaoning
Parameter：Φ219×1240m

Learn more
Chongqing-Qijiang HDD Mountain Crossing in Songkan Town

Date/Time：2012.11.15
Location：Chongqing-Qijiang
Parameter：Φ406.4×829m

Learn more
Chongqing-Qijiang Yangtze River HDD Crossing.

Date/Time：2011.7.6
Location：Tangjiatuo
Parameter：Φ323.9×1023m

Learn more

1 2

1 2

1
2

Langfang Huayuan Mechanical & Electrical Engineering Co,.Ltd Sitemap