welding bars casing shoe - Manufacturers, Suppliers, Factory From China
Being supported by an advanced and professional IT team, we could offer technical support on pre-sales & after-sales service for welding-bars-casing-shoe220, borepilemachine , cfa starter, xcmg drilling machine, micropilingmachine . We warmly welcome customers, business associations and friends from all over the world to contact us and seek cooperation for mutual benefits. We believe in establishing healthy customer relationships and positive interaction for business. Close cooperation with our customers has helped us to create strong supply chains and reap benefits. Our products have gained us widespread acceptance and the satisfaction of our worldwide valued clients. micropilingmachine , quality hydraulic rotators, rotary drill rigs, Casagrande Drill Rig.
How to Evaluate the Quality of Foundation Drilling Tools?
(12 Key Factors Determining the Quality of Deep Foundation Drilling Tools)
In deep foundation construction, foundation drilling tools serve as
The Ougan Group was glad to have attended the DFI conference recently held in Anaheim, California. This annual conference is a major gathering for all people involved in foundations worldwide, especia
Recently, a steel giant - the world’s largest rotary drill rig - XR1200E, set off to the construction site of national major projects.After the large tonnage rotary drilling rig - XR800E made in 2018,
A Core of 2m*Φ1.5m Integrally Taken out by XCMG Rotary Drilling RigsRecently, large-tonnage rotary drill rigs of XCMG has successfully completed 36 large-diameter piles with great depth and hardness i
XCMG XR550D rotary drilling rig broke pile depth record in Jiaojiang Bridge constructionXCMG drilling rigs again won applause for its record-breaking achivements during the construction of 267 km Han
The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.