
The role of water drainage in UN6 water-cooled pneumatic butt welding machine
The UN6 water-cooled pneumatic butt welding machine uses 3-way water drains to control the water flow. It generally consists of 3 copper valves, 3 see-through tubes, a set of water carriers, 12 copper joints and a filter valve. Its features: ① Compact structure, transparent flow regulator, can be used for liquids with a temperature higher than 90 degrees; ② It has an easy-to-use
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