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商品の詳細:
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ハイライト: | 電力の棒,鋼鉄電柱 |
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20m Q345 bitumen electrical power pole for electrical transmission Specifications electrical power pole Material: Steel plate Process: galvanized Spray paint Produciton: According to the drawing The main production equipment electricity steel tube pole 12 m * 1200 tons of CNC hydraulic bending machine Longmen submerged arc welding machines / cantilever submerged arc welding machine Flange welding Detection and lofting apparatus 1000KN mechanical universal testing machine (
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