DN5 series mesh welders are applicable to the welding of ordinary steel plate, corrosion resistant plate, thin aluminum sheet and sheet copper.

系列点焊机适用于普通钢板，不锈钢板、薄铝板，薄铜皮的点焊。

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A metal framework is embedded in the composite wear-resistant plate, and the metal framework is provided with a connecting hole or a connection bolt.

在复合耐磨板内预埋金属骨架，金属骨架上设有连接孔或者连接螺栓。

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DN and DN1 series marsh welders are widely used in the welding of low carbon steel strip, corrosion resistant plate, wires, silver contact and lots of non-ferrous metals.

DN 1系列点焊机广泛应用于工业生产中低碳钢板、不锈钢板、线材，银触头及大部分有色金属的焊接。

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Unlike the clusters of mini-domes Sinan used to diffuse the weight of a heavy dome, Tepebasi's six domelets are there for decoration, though their rain-resistant, zinc-plate coating ruins even that task.

ECONOMIST: The architecture of mosques