We supply portable spot welder, metal bellows roll forming machine which gets metal bellows folding, roll-flower, compacting process, and flat pipe machine which can make pipe into flat. The machines are all widely used in bridge, highway, railway.
Metal Bellows Rolling Machine
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KQG300 Metal Bellows Rolling Machine
Construction and Principle:Metal bellows roll forming machine mainly consists of the volume control machines, auxiliary facilities and attachments. Volume control machines consist of oriented lubricat...
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KQG110 Metal Bellows Rolling Machine
Use:KQG110 metal bellows rolling machine is used in the production of metal bellows which obligates duct for prestress construction of bridge and other structure. The machine structure is compact with...
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KQG110 Flat Pipe Machine
Use:KQG110 flat pipe machine is connected to KQG110 metal bellows rolling machine and flat bellows. This can keep the performance of circular metal bellows.Technical ParametersMotor: 1.5KWSpeed: 8m/mi...
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DN-4 Portable Spot Welder
DN-4 portable spot welder is mainly applicable for spot welding and tailor welding of low carbon steel. With simple operation, high welding speed and high efficiency, it has small volume and light wei...