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锥螺纹钢筋接头是采用锥螺纹连接钢筋的新技术,它是一种能承受两种作用力的机械式钢筋接头。这种钢筋接头可连接 X10～X50的Ⅰ—Ⅳ级钢筋,具有很多优点:能连接各种钢筋;操作简单,施工方便;钢筋连接质量好,对中性好,安全可靠,连接全部过程均为机械加工;克服了绑扎钢筋造成的浇注混凝土困难,容易保证混凝土的浇注质量;适应性强,可竖向、斜向或水平连接钢筋;连接速度快,生产效率高,连接一个钢筋接头只需1分钟左右;节约大量钢材和能量,比50d 绑扎钢筋接头节约钢材5—8倍,其用电量只占10d 电弧焊接接头用电量的1/5,根除了有害气体对空气的污染,无爆炸着火隐患,保护了环境和人身健康。
Taper-threaded rebar joints are a new technology for the use of tapered threads to connect rebar. It is a mechanical rebar joint that can withstand two forces. This kind of steel joints can be connected to grades I-IV of X10-X50 and have many advantages: they can be connected to all kinds of steel bars; they are easy to operate and easy to construct; they have good connection quality, they are good for neutrality, they are safe and reliable, and they are all connected. Mechanical processing; Overcoming the difficulty of pouring concrete caused by lashing reinforcements, easy to ensure the pouring quality of concrete; Adaptability, can be vertical, oblique or horizontal connection reinforcement; Connection speed, high production efficiency, only 1 connection to a steel joint About a minute; saving a lot of steel and energy, 5-8 times more steel than 50d tied steel joints, its power consumption only accounts for 1/5 of the power consumption of 10d arc welding joints, eradicating air pollution from harmful gases, no explosion Fire hazards protect the environment and human health.