Heavy Hammer Crusher is one of the crushing equipment, the industry in the hammer crusher series of more advanced technology of a kind of equipment, the use of advanced production technology, to achieve a feeding molding, has the characteristics of high efficiency, energy saving and environmental protection. Material can be adjusted according to demand, coarse, medium, fine, all kinds of specifications are complete; No sheet, no smooth body, multi-angle and multi-edge positive compressive strength. Especially suitable for highway, construction and large engineering materials. The crusher eliminates the initial breaking process of jaw machine, and becomes a new model for crushing large and small materials at one time. With large output, high efficiency, small power, it saves manpower and material resources and reduces the crushing cost of materials. The broken stone of this machine is not only complete in specification, but also uniform and clear, which is the substitute of old jaw breaking machine and plate hammer breaking. This series of products are suitable for crushing all kinds of medium hardness and brittle materials. Such as limestone, coal and other materials. Mainly used in cement, mining, coal preparation, power generation, chemical and building materials industry. Heavy Hammer Crusher,Heavy Stone Hammer Crusher,Stone Hammer Crusher Machine,Stone Mill Heavy Hammer Crusher Hebei Ladery Import & Export Co., Ltd. , https://www.ladery.com
Recently, Singapore rig builder Keppel Fels has launched a new rig design designed to build and deliver the next generation of deep water with a 20,000 psi blowout preventer with its Korean competitors. The drilling unit is superior.
The 2010 BP Macondo accident sparked a race to develop a drilling ship with a 20,000 psi blowout preventer. Previous drilling contractors have been retrofitting floating units equipped with 15,000 psi blowout preventers to cope with the need to process more mud while drilling subsea wells at higher reservoir pressures.
This practice is about to change, and oil giants such as BP and Shell have announced plans to develop their 20,000 psi BOP ultra-deepwater drilling units. The two companies have teamed up with Maersk Drilling and Transocean Drilling to develop new semi-submersible drilling rigs and drilling ship designs.
In order not to be overtaken by these Korean shipyards, Keppel Far East officially introduced its “Can Do 20K psi†drilling ship at the 2013 Pareto Securities Offshore Oil and Gas Conference held in Oslo earlier this month.
Wong Kok Seng, general manager of Keppel Far East, said that the most advanced drilling vessels currently in operation are designed and built for exploration drilling. Keppel Far East has been asked to renovate and upgrade Ensco's DS-6 drilling vessel. It is understood that the contract between the ultra deep water plant and BP will include the development of drilling work.