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s36沙龙会·(中国)官方网站:HDD Accessory Equipment
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Statistics of horizontal directional drilling crossing equipment
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s36沙龙会·(中国)官方网站:Typical HDD Projects
s36沙龙会·(中国)官方网站:HDD Projects List
s36沙龙会·(中国)官方网站:Pipeline Corrosion Projects
PROJECTS
s36沙龙会·(中国)官方网站:Typical HDD Projects
s36沙龙会·(中国)官方网站:HDD Projects List
s36沙龙会·(中国)官方网站:Pipeline Corrosion Projects
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Projects
Liao River HDD Crossing Ф1016mm Natural Gas Pipeline Installation in sand stone with great resistance of pull-back Jan
Date/Time:2011.1.1
Location:Liaozhong
Parameter:Φ1016×1578m
s36沙龙会·(中国)官方网站:Learn more
s36沙龙会·(中国)官方网站:Zhengzhou-Tangyin 3000M Yellow River HDD Crossing
Date/Time:2009.4.24
Location:Xinxiang
Parameter:Ф355.6×3000m
s36沙龙会·(中国)官方网站:Learn more
s36沙龙会·(中国)官方网站:Luoyang-Zhumadian Yellow River HDD Crossing.
Date/Time:2006.4.1
Location:Luoyang
Parameter:Ф355.6×2465m
s36沙龙会·(中国)官方网站:Learn more
s36沙龙会·(中国)官方网站:Waidiao-Cezi Island Subsea HDD Crossing. 2005
Date/Time:2005.7.1
Location:Zhoushan.Zhejiang
Parameter:φ610×2350m
s36沙龙会·(中国)官方网站:Learn more
s36沙龙会·(中国)官方网站:HDD Projects List
Date/Time:1996—2022
Length:193m—5205.1m
diameter:φ114mm—1219mm
s36沙龙会·(中国)官方网站:Learn more
Historical Performances of Pipeline External Coating Projects
s36沙龙会·(中国)官方网站:Learn more
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ABOUT US
s36沙龙会·(中国)官方网站:Company History
s36沙龙会·(中国)官方网站:Company Profile
Leaders' Solicitude
s36沙龙会·(中国)官方网站:Hall of Honors
s36沙龙会·(中国)官方网站:President Statement
OUR CASES
s36沙龙会·(中国)官方网站:Typical HDD Projects
s36沙龙会·(中国)官方网站:HDD Projects List
s36沙龙会·(中国)官方网站:Pipeline Corrosion Projects
R&D CENTER
Engineering Equipment R&D
s36沙龙会·(中国)官方网站:Engineering Technology R&D
R&D Team
PRODUCTS
HDD
HDD Accessory Equipment
s36沙龙会·(中国)官方网站:HDD Guidance System
Others
Statistics of horizontal directional drilling crossing equipment
NEWS CENTER
Press Release
Media
s36沙龙会·(中国)官方网站:Special Report
s36沙龙会·(中国)官方网站:Announcement
JOBS
Join us
CONTACT US
s36沙龙会·(中国)官方网站:Contact us
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