20兆帕中埋式橡胶止水带

我公司专业经营橡胶止水带等产品，产品规格多样，有良好的弹性和耐磨性，同时还有优异的耐老化性和抗撕裂性。我厂的产品保证适应变形能力强、防水性能好、温度使用范围广，-45℃-+60℃都可以使用。

橡胶止水带在使用时打孔的位置有限制，只能在特定的位置，其他部位不能被损坏。欢迎需要使用客户多多联系厂家，咨询更多产品使用过程中的注意事项。

钢边橡胶止水带产品特点
Product features of steel edge rubber water stop
钢边止水带是以可伸缩的橡胶和镀锌钢带所组成的复合件。钢边止水带主要靠中间的橡胶段在混凝土变形缝间被压缩或拉伸，而起到密封止水作用。一般来说，混凝土和橡胶的粘附力较差，在常规施工中，又因橡胶是柔软弹性体，使混凝土在浇筑时不易被掏实，故在混凝土接缝膨胀，扯离、扭转时会经常出现橡胶止水带松动和脱落，以致在水头压力较高情况下会产生渗漏现象。
The steel edge water stop strip is a composite component made of extensible rubber and galvanized steel strip. The steel edge water stop belt is mainly compressed and stretched by the rubber segment in the middle of the concrete deformation joint, and the sealing and sealing effect is achieved. In general, concrete and rubber adhesion is poor, in the conventional construction, because the rubber is soft and elastic body, which is not easy to be cut in the concrete pouring, the concrete expansion joints, tear and torsion will often appear rubber zhishuidai loose and fall off, that will produce leakage in the hydraulic pressure under the condition of higher.
对于变形缝大的接缝来说，总是就更为突出。采用镀锌钢带橡胶组合式止水带，基本上可以克服纯橡胶桥式止水带的这些不足。而且这种组合式止水带还具有双重功能：即一方面可以延长途径，延缓渗水速度，另一方面镀锌钢带和混凝土有着良好的粘附性，使止水带能承受较大的拉力和扭力，从而保证橡胶止水带的混凝土中的有效变形范围内不会产生松动和脱落现象，提高止水效果。断面采用非等厚结构，分强力区和防水区，使各部分受力均匀，合理。伸缩孔久壁为平面，施工时板模夹制接触面大，不易脱位;钢板增设安装孔与钢筋相连接，固定牢靠不易位移。镀锌钢板与混凝土的良好粘接，使防水性能更佳。
It is always more prominent for seams with large deformation joints. Galvanized steel belt and rubber composite water stop belt can basically overcome the deficiency of pure rubber bridge type water stop belt. And this combination type waterstop has dual functions: on the one hand can extend the way, slow water penetration rate on the other hand, galvanized steel and concrete has good adhesion, the waterstop can withstand greater torque and tension, so as to ensure that the rubber seal is not valid in the range of deformation of concrete mixed with the loosening and shedding phenomenon, improve the sealing effect. The section adopts the non equal thickness structure, and divides the strength zone and waterproof zone, so that each part is stressed evenly and reasonably. The expansion hole is flat, and the clamping surface is large and difficult to be dislocated during construction; the steel plate is provided with an installation hole and is connected with the steel bar, and the fixing is firm and the displacement is not easy. The good bonding between galvanized steel and concrete makes the waterproof performance better.