China national offshore oil corporation announced Tuesday, cnooc's offshore oil engineering co., LTD. Construction of the yamal liquefied natural gas (LNG) project first core process module shipment smoothly and will deliver the foreign users. This is the first time in China to export LNG core process module, marked "made in China" into the international high-end equipment of oil and gas market.
Yamal LNG project is located in the Arctic Circle within the territory of Russia, is the world's first polar gas exploration and development, liquefaction, transportation and sales integration projects, by another big oil company in China, China national petroleum corporation shares. Cnooc engineering in July 2014, under the contract including 36 core process module, the total weight of about 180000 tons of work, it is the company in recent years, attracting the largest amount of overseas orders.
Cnooc engineering the delivery of the module is composed of six decks, 41 meters high, weighing 3657 tons. These modules for the extremely cold environment for liquefied natural gas processing function of the "core", not only the process pipeline is various, and configure a large number of ultra-high pressure vessel equipment, overweight, one of the largest nearly 650 tons, the highest for more than 70 meters, is the "big MAC". It is understood that projects in welding technology, cryogenic insulation, irregular very large equipment hoisting, large area of fire retardant paint spraying on several key technologies such as a breakthrough.