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1、巧弯油管 紫铜油管材质较硬,不便弯曲安装,可将需要弯曲的部位用炭火烧红,立即放入水中冷却,就会变得柔软易弯了。
1, clever bend tubing Copper tubing harder, inconvenient to bend the installation, the need to bend the site with charcoal red, immediately into the water to cool, it will become soft and pliable.