Key Words: XCMG Rotary Drilling Rig, Drilling Tools, Kelly Bar.Shanghai Pudong International Airport is a major aviation hub of East Asia, occupying a 40-square-kilometre (10,000-acre) site. The airpo
Segmented casing is a critical drilling part of piling projects, particularly in the civil engineering industry. This article delves into the essential aspects of segmented casing, its features, compo
On February 2nd, Ougan presented Annual Gala Dinner 2018 which is one of the highlights of the Ougan’s calendar.It’s an evening of celebrating our fabulous achievement and honoring those whose signifi
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
This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.