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Cangzhou Zhentian Pipeline Equipment Manufacturing Co., Ltd
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Circular wall coal hole
Round wall coal through hole is a coal through hole on the circular wall of a power plant. The material of the circular coal hole is carbon steel, 20G
Product details

74DD/DD5201 circular wall coal hole is a coal hole in the circular wall of a power plant.
The material is carbon steel, 20G, drawing number: D-LD2000-52002.
The outer diameter of the pipeline is Dw mm 219 273 325 426 530 630.
Mass kg 7.2 6.1 5.8 5.5 5.4 5.2.


      
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