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在旧房改造工程中,旧砖墙墙体装修时,往往需要将一定粗细的钢筋插入旧砖墙的缝隙中一定深度,然后采用胶粘剂将其粘结锚固住。这些钢筋是否锚固住并达到有关规定的要求,就需要抽查检测这些钢筋的锚固力。为了适应这些钢筋锚固力拉拔检测的需要,北京中建建筑科学技术研究院研究开发出了SQD-60-10L型和SQD-60-10LZ型钢筋锚固力拉拔检测仪。 这两种拉拔检测仪型体轻巧、操作和携带方便,检测快捷,尤其适用于墙体上使用更显出其优越性。拉拔仪的额定拉拔力为6kN、额定油压为50MPa、穿心孔直
In the renovation project of the old house, when the old brick wall is decorated, it is often necessary to insert a certain thickness of reinforcing steel into the gap of the old brick wall to a certain depth, and then adhesively anchor it. Whether these steel bars are anchored and meet the requirements of relevant regulations requires spot checks on the anchoring strength of these steel bars. In order to meet the needs of these steel anchorage pull detections, the Beijing Institute of Construction Science and Technology has developed the SQD-60-10L and SQD-60-10LZ steel anchorage force pullout testers. These two types of pull-out detectors are compact, easy to operate and carry, and they are quick to detect. They are especially suitable for use on walls. Puller’s rated pull-out force is 6kN, rated oil pressure is 50MPa, straight through hole