rotarydrillrigs - Manufacturers, Suppliers, Factory From China
We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of rotarydrillrigs--893, straight bucket, single wall casing shoes, liebherr lb28, 25rc12. Our Company Core Principle: The prestige first ;The quality guarantee ;The customer are supreme. Our company has abundant strength and possesses a steady and perfect sales network system. We wish we could establish sound business relationships with all customers from at home and abroad on the basis of mutual benefits. Equivalent to Soilmec SR30, pilot bit, rotary drilling rig for sale, hydraulic rotary drilling.
The Ougan Group held the annual Commendation Ceremony on the 3rd of Feb, 2021, to celebrate the achievements of the Year 2020 and make plans for the new year.The Ceremony was started with an opening s
Casing oscillators play a critical role in ensuring the stability and accuracy of casing installations in pile drilling projects. Despite their extensive use, many engineers are still unfamiliar with
How to Judge the Quality of Core Barrel for Foundation Piling?
Core barrels are designed for challenging drilling tasks, such as cutting through hard rock and steel-reinforced concrete. When standard
The remarkable achievement of XR1600E, known as the “World’s Top Drill,” has been revealed: with a diameter of 6.3m|20.7 ft, a pile depth of 106m|348ft, and a rock penetration of 40m|131 ft, it establishes a world record in pile foundation construction.
Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.