论文部分内容阅读
在购买前,消费者最好简单了解一下水龙头生产行业的情况,建议消费者选购生产规模大、生产技术先进、具有品牌影响力的产品。在购买时,做到一看、二听、三掂、四摸。看——查看产品的外观质量。表面应无明显疵点,无因电镀质量差形成的毛刺、焦灼点、某些部位无镀层,无因铸造质量差形成的小孔和斑点等。水龙头外表面涂、镀层结合良好,色泽均匀,加工精细,抛光面光洁
Before buying, it is best for consumers to simply understand the situation of the faucet production industry and suggest that consumers choose products with large scale of production, advanced production technology and brand influence. At the time of purchase, do a look, two listen, three 掂, four touch. Look - See the appearance of the product quality. The surface should be no obvious defects, no glitches formed due to poor plating quality, anxious point, some parts of the uncoated, no due to casting poor quality holes and spots and so on. Faucet outer surface coating, coating with a good, uniform color, fine processing, smooth polished surface