ep外貼式止水帶報價
Reliable measures must be adopted for rubber sealing strips to tie steel bars and support dies. Prevent displacement during pouring concrete and ensure the correct position of water stop in concrete.
只能在止水帶的允許部位上穿孔打洞，對于固定止水帶時。不得損壞止水帶有效防水部位。
Holes can only be punched at the allowable part of the water stopping belt. Shall not damage the effective waterproof part of the hose.
常用的固定方法有：利用附加鋼筋固定；專用卡具固定；用鉛絲和模板固定等。不論采用何種固定方法，對于止水帶的固定方法應按設計要求的施工規范進行且必需保證止水帶定位準確，不損壞止水帶有效防水部位，方便混凝土澆搗。
Fixed methods are commonly used: the use of additional reinforcement fixation; special fixture fixed with wire and fixed template. Regardless of the fixing method, fixing method for waterstop shall be according to the design requirements of the construction specifications and must ensure the waterstop positioning accuracy, does not damage the waterstop waterproof parts, convenient concrete.
分類
classification
按型號可分為：CB型橡膠止水帶（埋入式中間有孔型）；CP型橡膠止水帶（埋入式中間無孔型）；EB型橡膠止水帶（外貼式中間有孔型）；EP型橡膠止水帶（外貼式中間無孔型）。
According to the models can be divided into: CB type rubber zhishuidai (submerged middle pass); CP type rubber sealing belt (embedded in the middle of groovless); EB type rubber sealing belt (outside attached middle pass); EP type rubber sealing belt (post type middle pass free).
ep外貼式止水帶報價
按材質可分為：天然橡膠止水帶，氯丁橡膠止水帶，三元乙丙橡膠止水帶。
According to the material can be divided into: natural rubber waterproof belt, chloroprene rubber water stop belt, three yuan ethylene propylene rubber water stop belt.
按使用情況可分為：中埋式橡膠止水帶和背貼式橡膠止水帶(外貼式橡膠止水帶)、鋼邊橡膠止水帶、遇水膨脹橡膠止水帶、平板式止水帶。
According to the use situation can be divided into: buried rubber water stop and back affixed rubber water stop (external rubber belt), steel edge rubber water stop, water swelling rubber water stop, flat type water stop belt.
橡膠止水帶的適用范圍
Applicable range of rubber water stop
橡膠止水帶主要用于混凝土現澆時設在施工縫及變形縫內與混凝土結構成為一體的基礎工程，如地下設施、隧道涵洞、輸水渡槽、攔水壩、貯液構筑物等。
The rubber sealing belt is mainly used for cast-in-place concrete when in construction joints and deformation joints and concrete structure has become one of the basic engineering facilities, such as underground tunnels, culverts, dams, aqueducts, liquid storage structures etc..
施工安裝
Construction installation
止水帶是在混凝土澆注過程式中部分或全部澆埋在混凝土中，
The sealing strip is partially or wholly embedded in concrete during the pouring process of concrete,
混凝土中有許多尖角的石子和銳利的鋼筋頭，由于塑料和橡膠的撕裂強度比拉伸強低3-5倍，止水帶一旦被刺破或撕裂時，不需很大外外力裂口就會擴大，所以在止水帶定位和混凝土澆搗過程中，應注意定位方法和澆搗壓力，以免止水帶被刺破，影響止水效果,具體注意事項如下:
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 gap will expand, so the waterstop positioning and concrete pouring process, should pay attention to positioning method and pouring in order to avoid pressure, water stop is punctured, affect the sealing effect, the specific considerations are as follows:
1 止水帶不得長時間露天曝曬，防止雨淋，勿與污染性強的化學物質接觸。
1. The water stop belt shall not be exposed to the outside for a long time to prevent rain, and do not touch with the polluting chemicals.
2 在運輸和施工中，防止機械，鋼筋損傷止水帶。
2, in the transport and construction, to prevent mechanical, steel damage, sealing tape.
3 施工過程中，止水帶必須可靠固定，避免在澆注混凝土時發生位移，保證止水帶在混凝土中的正確位置。
ep外貼式止水帶報價
3 in the construction process, the water stop belt must be reliably fixed to avoid displacement during pouring concrete, and ensure the correct position of the water stop belt in concrete.
4 固定止水帶的方法有：利用附加鋼筋固定；專用卡具固定；鉛絲和模板固定等，如需穿孔時，只能選在止水帶的邊緣安裝區，不得損傷其它部分。
4 fixed strip method: 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 用戶定貨時應根據工程結構，設計圖紙計算好產品長度，異型結構要有圖紙說明，盡量在工廠中將止水帶連接成整體，如需在現場連接時，可采用電加熱板硫化粘合或冷粘接(橡膠止水帶)或焊接(塑料止水帶)的方法.
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 (plastic waterstop) method.
ep外貼式止水帶報價
