蝶形橡胶止水带生产厂家
性能特点:
Performance characteristics:
该橡胶止水带具有良好的弹性,耐磨性、耐老化性和抗撕裂性能,适应变形能力强、防水性能好,温度使用范围为-45℃-+60℃。当温度超过70℃,以及橡胶止水带受强烈的氧化作用或受油类等有机溶剂侵蚀时,均不得使用橡胶止水带。
The rubber strip has good elasticity, abrasion resistance, aging resistance and tear resistance to deformation ability, good waterproof performance, temperature range of -45 DEG C -60 C. Rubber seals shall not be used when the temperature is above 70 degrees, and the rubber sealing strips are strongly oxidized or eroded by organic solvents such as oils.
橡胶止水带的特点就是可检测、可注浆修补,这也是传统的止水带在防水的过程中的弱点,即使防水性能再好的止水带在变形缝与施工缝的施工过程中,如果施工质量不达标,水仍然可以从止水带与砼间的缝隙渗出,引起漏水;另外止水带的接缝质量差也是引起施工缝漏水的主要原因。
The rubber sealing belt is characterized by the detection and grouting, which is the traditional waterstop in waterproof process is weak, even with good waterproof performance in deformation joint construction process and construction joints, if the construction quality standards, the water can still and the gap between the concrete leakage caused by Water Leakage from the waterstop; sealing seams with poor quality also is mainly caused by the Water Leakage construction joint.
橡胶止水带的施工与安装
Construction and installation of rubber water stop belt
当使用橡胶止水带是在混凝土浇注过程式中部分或全部浇埋在混凝土中,混凝土中有许多尖角的石子和锐利的钢筋头,由于塑料和橡胶的撕裂强度比拉伸强低3-5倍,止水带一旦被刺破或撕裂时,不需很大外外力裂口就会扩大,所以在止水带定位和混凝土浇捣过程中,应注意定位方法和浇捣压力,以免止水带被刺破,所以在止水带定位和混凝土浇捣过程中,应注意定位方法和浇捣压力,以免止水带被刺破,影响止水效果,具体注意事项如下:
When using the rubber sealing strip is in the concrete pouring process in all or part of pouring buried in concrete, there are many sharp stones and sharp head reinforced concrete, the tear strength of rubber and plastic tensile and low 3-5 times, once the waterstop punctured or torn, without external force will be. To expand, so in the waterstop positioning and concrete pouring process, should pay attention to positioning method and pouring pressure, so as to avoid the water stop was punctured, so in the waterstop positioning and concrete pouring process, should pay attention to positioning method and pouring pressure, so as to avoid the water stop is punctured, influence the sealing effect, the specific considerations are as follows:
蝶形橡胶止水带生产厂家
1 请不要将止水带长时间露天曝晒、雨淋,并且勿与污染性强的化学物质接触。
1 please don't expose the water belt for a long time in the open air, and don't contact with the strong pollution chemicals.
2 在运输和施工中,防止机械,钢筋损伤止水带产品的表面 。
2 in the transport and construction, to prevent mechanical, steel damage to the surface of water stop products.
3 在桥梁的施工过程中,橡胶止水带必须进行可靠固定,避免在浇注混凝土时发生位移,保证止水带在混凝土中的正确位置。
3 in the process of bridge construction, the rubber water stop belt must be reliably fixed to avoid displacement when pouring concrete, and ensure the correct position of the water stop belt in concrete.
4 固定橡胶止水带的方法有:利用附加钢筋固定;专用卡具固定;铅丝和模板固定等,如需穿孔时,只能选在止水带的边缘安装区,不得损伤其它部分。
4 fixed rubber strip method are: the use of additional reinforcement fixation; special fixture fixed; the wire and the fixed template, such as perforation, can only choose the installation area on the strip edge, not to damage other parts.
5 用户定货时应根据工程结构,设计图纸计算好产品长度,异型结构要有图纸说明,尽量在工厂中将止水带连接成整体,如需在现场连接时,可采用电加热板硫化粘合或冷粘接(橡胶止水带)或焊接(止水带)的方法,如用户连接有困难,我公司可派技术人员现场指导产品的安装。
5 user orders should be based on the engineering structure design drawings, calculate the length of products, have special structure drawings and specifications, try to connect into a whole band in the factory will stop, if necessary in the field of connection, can use electric heating plate vulcanization bonding or cold bonding (rubber waterstop) or welding (waterstop) method. If the user is connected with the difficulties, our company can send technical personnel to the scene to guide the installation of the product.
在橡胶止水带安装过程中,应考虑到下列因素产品应安装方便,并保持定位;止水带应与混凝土结合紧密可靠;能对完工后的止水带施工质量进行检测;如果因为止水带质量或施工质量等原因,造成施工缝渗水,应设置第二道防水防线,
In the rubber sealing belt during the installation process should take into account the following factors should be easy to install, and maintain close and reliable positioning; waterstop shall be combined with concrete; it can detect the water after the completion of the construction quality; because if the strip quality or construction quality and other reasons, resulting in leakage of construction joints should be set, second waterproof defense,