• Million cubic meters of floating roof storage tank area, the design selection of the steel is thinner, easy to produce after welding deformation, flatness control difficult.

    十万立方米储罐面积大,设计选用钢板薄,焊接极易产生变形平整度控制很难。

    youdao

  • Million cubic meters of floating roof storage tank area, the design selection of the steel is thinner, easy to produce after welding deformation, flatness control difficult.

    十万立方米储罐面积大,设计选用钢板薄,焊接极易产生变形平整度控制很难。

    youdao

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