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    SERVICE CASE
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    Case one

    -- Chemical ship

    Daming heavy industry to increase the development of major projects market, the results were significant. At present, by virtue of solid strength of processing services, Daming heavy through good cooperation with shipbuilding industry customers, including shipbuilding projects included in the new century, AVIC Ding Heng, Hudong and well-known enterprises, indicates that the industry leading enterprise in the recognition of Daming heavy.

    Chemical ship

    Construction site

    Chemical ship

    Construction site

    Chemical ship

    Product finish

    Case two

    -- Super large cylinder

    April 21st, Daming heavy industry for the first time to complete the 4 meter diameter of the cylinder. This project is two sets of ship crane equipment in Chongqing East Sichuan Shipbuilding Heavy Industry, the production process involves the circle circle, the group to the. Needle of this order item short construction period, high precision, processing difficulty is large, Daming production heavy second in the production process of circle circle used circle three roller machine and four roller rounding machine, welding the longitudinal and circumferential welding and cross seam submerged arc welding. To ensure the delivery time, on-site processing to implement two shifts, even at rest did stop stop, with the shortest time, 25 tons of processing project for the completion of the total tonnage, and welding qualified rate are standard, on time, quality meet the customer requirements.

    Super large cylinder

    Product finish

    Super large cylinder

    Construction site

    Super large cylinder

    Construction site

    Case three

    -- Super large head

    At the beginning of 2015, is still in the construction of the Daming Heavy Industries Co., Ltd. (Jingjiang), to undertake an export project - the production of super large melon valve head task. Daming heavy industry through a month's unremitting efforts, and finally successfully completed the production of the product, to get the customer point of praise"! The machining of super large workpiece due to the production of thin sheet, welding assembly is very easy to appear irregular deformation and repression. At the same time, the quality of the welding seam and the requirements of the end surface of the head are very high. Daming heavy industry by virtue of the accumulation of processing experience to complete the processing project.

    Super large head Super large head Super large head

    Construction site

    Construction site

    Product finish

    广东快乐十分走势图