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- home > Supply > Longsheng to provide the - waterstops types, Hengshui steel plate putty water stop processing
Information Name: | Longsheng to provide the - waterstops types, Hengshui steel plate putty water stop processing |
Published: | 2012-05-08 |
Validity: | 90 |
Specifications: | Complete |
Quantity: | 1.00 |
Price Description: | |
Detailed Product Description: | Longsheng to provide the - waterstops types, Hengshui steel plate putty water stop processing Product Description Sealing: This product is widely used in various types of concrete and cast-in-place concrete structure. For example: culverts, dams, reservoirs, inverted siphon, subway, culverts, tunnels, hydropower, thermal power plants and so on. In these works, sometimes not continuous casting, or will cause expansion and contraction of concrete structures due to ground deformation and temperature changes and other reasons, should be left in the pouring deformation joints, construction joints. Seam seepage, leakage through the rubber water-stop approach to solve. It can prevent groundwater (or outside water) leaking into the building structure, but also to prevent water leakage inside the building to the outside world, with favorable results. (2) water-stop design and selection: The choice of 1.1 water stop Should be based on a hierarchy of importance of the structures, deformation joint deformation and water pressure, water-stop, so that (should be) taken into account to determine the work environment, economic factors and other conditions. 1.2 water stop material choice according to the following provisions 1.2.1 Under normal circumstances, multi-use natural rubber water stop. 1.2.2 When the case of weak acid, alkali, corrosive media, should use neoprene waterstops. 1.2.3 should be selected when the case of oil medium nitrile rubber water stop. 1.2.4 When possible case of mold erosion, should be considered mold rubber water-stop, their grades should reach more than two and two. 1.2.5 When the use temperature: -25 ° C ~ 60 ° C, selection of neoprene waterstops. -35 ℃ ~ 60 ° C, use of natural rubber water stop. -40 ° C ~ 60 ° C, use EPDM rubber water-stop. 1.3 the waterstops width and thickness of options to consider the following three factors 1.3.1 the level of deformation joint and vertical deformation 1.3.2 The water pressure 1.3.3 structure of the section size (3) water-stop: (1). Buried in rubber water stop (2) backing with rubber water stop (3) (4) grouting steel side rubber waterstops waterstops and other forms. Rubber water-stop construction and installation of: The water stop pouring concrete pouring process, some or all buried in the concrete. In pointed stone and reinforced concrete, in waterstops positioning and concrete pouring process, should pay attention to the installation location method and pouring pressure to avoid the water stop was punctured. Tear strength than the tensile strength of the rubber Address: Hong Thai Street, Development Zone, Hengshui City, on the 8th Tel :400-0318-993 Fax :0318-7108181 Phone: 15603189993 13012098388 E-mail: 13012098388@sohu.com Web site: http://www.hszs.org |
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Copyright © GuangDong ICP No. 10089450, Engineering Rubber Co., Ltd. Hengshui City, Longsheng All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 17383 visitor
Copyright © GuangDong ICP No. 10089450, Engineering Rubber Co., Ltd. Hengshui City, Longsheng All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility