Abastecimento de borracha inflável da fonte do fabricante a India

N ° de Modelo: Vários Função: Irrigação, Controle de Inundação Capacidade Estilo: Ar ou Água Barragem de Borracha Inflável Marca: JianFeng Especificação: Como Pedidos de Desenho Código do HS: 5522233 Material: Borracha Natural Forma de Disposição: Inclined Rubber Dam ou Pillow-Like Rubber Dam Hardness Shore a): 50-65 Pacote de transporte: Embalagem: em caixas de madeira Origem: Hebei, China Informações de contato \ nGerenciador de vendas: Miss Elina Lee \ nTelemóvel: & plus; 86-15132836877 \ nTel: 86-318-5106277 \ nFax: 86 -0318-5106277 \ nWebsite: www & period; empresa & período; Empresa: Hengshui Jianfeng Engineering Rubber co & period ;, LTD & period; \ n \ n

Description  Rubber dam, also called rubber sluices, are made from high strength synthetic fiber fabric mechanical skeleton, internal and external coating rubber protective layer, processed into fabric, thenits anchorage in the floor into a closed dam bag, through the pipe line filling water (gas) will be the bulge forming filling bag over the dam. Can overflow dam crest, and can according to need to adjust the high dam, control the upstream water level, to play to irrigation, power generation, navigation, flood control, tidal and other benefits. Also called rubber rubber dam sluices class is divided into two kinds of water filling type and inflatable scope of low head and large span for such projects.

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characteristic Divided into water filling type and inflatable rubber dam two kinds. The dam filling line longer than inflatable dam filling. In terms of cost, two kinds of dam types are similar. Rubber dam using similar to lock condition, compared with the conventional sites and has the following characteristics:         one is the low cost. 30% ~ 70% can reduce the investment, can save 30% ~ 50%, and steelcement 50%, wood of more than 60%.      Second, short construction period. Dam bag just 3 days to 15 days can be installed, most of that benefit the construction of the rubber dam.      Three is the dam for the flexible soft shell structure, can withstand earthquake, such as shockwaves, and stop water effect is good, big span, don't block water flood season, can be used in the urban landscape.      Fourth, less maintenance, easy management. The service life of rubber dam bag is usually 15to 25 years.

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construction Rubber dam is mainly composed of the civil part, dam bag and anchor pieces, drainage (gas) filling facilities and control system and other parts. Runtime to rubber dam in strict accordance withthe provisions of the plan and operation procedures, attention should be paid to the dam bag filling water (gas) pressure cannot be more than design, so as to avoid dam bag burst. Rubber dam, although few repairs, unlike conventional steel gate, which needs regular besmear brushs antirust paint, but also should check regularly, especially after the flood, to check whether there is a floater stabbed on the dam bag, as well as the dam, dam vibration friction wear, pebble hit the bag and the bottom the impact of the dam bag, etc. Rubber dam bag easily damaged by sharp objects and have tau kok, reason should draw engineering of rubber dam management and security area.

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Application Rubber dam in order to increase reservoir and power head; Used in river as low head, large span rolled dam or overflow weir, can work without regular gate hoist, bridge, etc.; Used for canal system as the entrance gate, points of sluices, gate, can easily water storage and regulation of water level and flow; Used to make breakwater or tidal gate along the coast, because is not affected by water erosion and of Marine organisms, better than metal gate effect; Larger span used upstream or downstream of the orifice of lock gate; Used in the construction of the cofferdam oractivity around the dam, rubber activity cofferdam height can rise to fall, and from the weir crest overflow, built weir can keep the river clean, without removal of labor saving and shorten the construction period; Used in urban landscape engineering, use color dam bags, elegant, smooth lines,can add a beautiful scenery for urban construction.

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Rubber dam material Rubber dam dam bag tape by the dam bag under tension reinforcement and protection of canvas and ensure the tightness of the canvas rubber layer.   Rubber layer is usually distributed in the outer layer of the dam bag, middle and inner, play the effect of the layers of rubber.    The outer layer rubber:    - because floats in the river is more, with wear resistance, resistant to sunlight, heat resistant,resistant to ozone and other properties of the special rubber.    The middle rubber:    - direct protect canvas rubber layer, plays a role of connection of two or more layers of canvas, give good stick and sex between rubber and canvas.    The inner layer rubber:    - in addition to protect the function of the canvas, but also has higher water tightness and airtightness.

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Grupo de Produto : Represa de borracha