外贴式橡胶止水带厂家

外贴式橡胶止水带厂家

外贴式橡胶止水带又称背贴式止水带或外置式止水带，是一种在地下构筑物混凝土变形缝、沉降缝壁板外侧(迎水面)设置的一种止水构造，具有以止水带的材料弹性和结构形式来适应混凝土伸缩变形的能力。
Take that back stick type waterstop or external type waterstop post type rubber seal, is a kind of structures in underground concrete wall lateral deformation seam, settlement joints (upstream) a water seal structure set, has to adapt to the deformation ability of concrete telescopic elastic structure and form of the water stop.
从材料选择来区分可分为外贴式橡胶止水带、外贴式塑料止水带、外贴式止水带接头和中埋式遇水膨胀止水带等。从结构形式上可分为EB型止水带和EP型止水带两种。值得注意的是由于外贴式止水带设置在混凝土的迎水面，在施工过程中往往要求与防水板进行焊接密封，所以在这种情况下应选择与防水板材质相同的外贴式止水带(如EVA防水板选择EVA外贴式止水带)，另外外贴式止水带使用之后，在混凝土壁板外侧进行回填时应注意对外贴式止水带的保护。
From the selection of materials, it can be divided into outer rubber water stop, outer plastic water stop, external type water stop joint and buried water expansion water stop belt. The structure can be divided into two types: EB type water stop zone and EP type water stop belt. It is worth noting that the belt is arranged in the concrete to meet the water with water type, in the construction process often requires welding sealing and waterproof board, so in this case should be selected with the same material with waterproof board type waterstop (such as EVA EVA waterproof board post type water stop), after another post type waterstop used in Backfill Concrete Wall outside should pay attention to the protection of external plaster type waterstop.
外贴式止水带价格-外贴式止水带规格、常用规格、300*8 350*8 400*8 该止水材料具有良好的弹性，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 price of the externally attached waterstop is the specifications of the external type water stop, the commonly used specifications and the 300*8 350*8 400*8. The sealing material has good elasticity, wear resistance, aging resistance and tear resistance. It has strong adaptability to deformation and waterproof, and the temperature range is -45 -+60 C. When the temperature exceeds 70 degrees C, and the rubber water stop zone is eroded by strong oxidation or by the organic solvent such as oil, the rubber sealing belt must not be used.

外贴式橡胶止水带厂家
外贴式橡胶止水带是利用橡胶的高弹性，在各种荷载下产生弹性变形，从而起到坚固密封，有效地防止建筑构造的漏水，渗水并起到减震缓冲作用。在许多工程建筑设计中，土建、水土结构之间都有一定的伸缩要求，并存在防水防震等问题，因此采用和安装橡胶止水带是有效地解决以上种种问题的手段。
The externally attached rubber water stop is constructed by elastic deformation of rubber under various loads, which is based on the high elasticity of rubber, so that it can play a solid seal. It can effectively prevent building structure from leaking, seepage and damping. In many engineering building designs, there are certain requirements for expansion and contraction between civil structures and water and soil structures, and there are problems such as water and shock proof. Therefore, the installation and installation of rubber water stop is an effective way to solve these problems.
本产品主要用于混凝土现浇时设在施工缝及变形缝内，与混凝土结构成为一体的基础工程、地下设施、隧道涵洞、输水渡槽、挡水坝等，确保工程建设的使用寿命。在橡胶止水带安装时，如果发现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。
This product is mainly used for concrete cast-in-place engineering, underground facilities, tunnel culverts, water conveyance aqueducts and water retaining dams, which are built in the construction joints and deformation joints, and ensure the engineering construction life. In the rubber waterstop, if it is found that 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 cracks will expand, so the waterstop positioning and concrete pouring process, should pay attention to positioning method and pouring pressure, so as to avoid the water stop punctured.