In order to obtain the seamless tube with smaller size and better quality, the method of cold rolling, cold drawing or the combination of the two must be used. Cold rolling is usually carried out on a two high mill, and NV F36 combination carrier steel pipes are rolled in a circular pass composed of a variable cross-section circular groove and a fixed conical head. Cold drawing is usually carried out on single chain or double chain cold drawing machines of 0.5-100t.
We received new order from Myanmar's Navy. It is about NV F36 combination carrier steel AH36 marine grade steel plates, which will be used to build ships. This is the third time we supplied marine grade steel materials for Myanmar's Navy. This time a new delegation team came to visit us and spoke highly about our production lines and our marine grade steel plates performance supplied NV F36 combination carrier steel to Myanmar's Navy before. Both of us expects a pleasant cooperation.
Recently, a symposium on the celebration of the 70th anniversary of the founding of the People's Republic of China by the iron and steel industry was held in Beijing Convention Center. The 2019 Year of the Pig is the 70th anniversary of the founding of the People's Republic of China. Growing up with the motherland, BBN NV F36 combination carrier steel Steel Staff sang songs to the mark the 70th victory anniversary. In the last of September, Henan BBN Steel organized all employees to sing ""My Country and I"" and made a film.
BBN steel company establishes a sound safety management system from the following aspects: First, it is necessary to improve the safety management system. Iron and steel enterprises should improve the existing safety management system in accordance with safety management policies, laws and regulations, and formulate specific implementation plans, determine clear operating specifications, inspection requirements, evaluation standards, etc., and also add special inspection posts or department, formulate a strict inspection system to ensure that various rules and regulations and implementation plans can be effectively implemented to ensure strict management and control of security risks.
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