Search

Focus on quality, beyond self, to create a respected brand

The phone：+86 18936869890

Jiangsu dilong heavy machinery co., LTD. All rights reserved  

苏ICP备23588956号 Powred by：www.300.cn nanjing.300.cn

地龙重机

Project description: DL660 rock engineering

Location: lishui, nanjing, China

Project description: water pipeline

APPLICATION CASE
 

DL660 nanjing lishui rock project

Dilong DL660 nanjing lishui rock crossing

DL450C cylinder direct drive drilling rig wuhan 800PE pipe tugs successfully

DL450C hubei jingmen 800mmPE water pipeline construction

DL4000 (400 tons) yangzhou gas pipeline construction

DL660*13 through rock water pipeline construction
Page up
1