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Fire hoses with a diameter ≥ DN100 used screw coupling in the past, which was very difficult to construct. This is due to the large diameter, shallow thread at the pipe interface, weak connection, ea...
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With increasing attention to horticulture and landscaping, garden irrigation has become an important part of modern households and gardening work. PVC garden water hoses, with their excellent performa...
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Polyvinyl chloride (PVC) is one of the most widely used thermoplastic polymers in the world. In terms of piping, PVC pipes are the most commonly used material. PVC flexible hose pipes and fittings are...