Bookend Rubber Dam

Specification

• Material structure: one cloth two rubber, two clothes three rubber, three clothes four rubber, etc.
• Color: blue, black, red, gray, purple, etc.
• Medium in dam: air or water.
• According to installation method:
  • Single anchor.
  • Double anchor (pillow-like dam and inclined dam).
• According to anchored method:
  • Bolt anchored.
  • Wedge anchored.
• Customization can be available.

• Feature

• It can be resistant to vibration, abrasion, dirt, sediment, sedimentation, sunlight, heat, ozone.
• It has smooth surface with spines, can eliminate vacuum underneath the dam, can create a beautiful scene of waterfall.
• Automatic inflation and deflation system provides the dam excellent control of height and air pressure.
• Vulcanization molding one time, increase the lateral tension of dam bag.
• Long rubber dam does not need piers to firm which is not like concrete dam.
• The flip bucket can separate various sharp substances from dam body to protect rubber dam and reduce dam body attrition.
• In frost area, air inflatable rubber dam has no problem, water inflatable rubber dam is not suitable.
• Air inflatable rubber dam asks for high demand on inflatable proof; water inflatable rubber dam asks for lower requirement on this aspect.
• Incline rubber dam produces and installs conveniently which economizes the material and can solve collapse problem of pillow rubber dam.
• In the process of installation, incline rubber dam can achieve mechanization, economize labor resource.
• Under the same material of dam bag, incline rubber dam is higher than pillow rubber dam on safety factor.
• It has short construction time, installation only need 3 to 15 days. It can be installed on new or existing foundation.
• Easy to install with the help of clamping plates and anchor bolts.
• Project cost is lower than conventional sluice dam: saving 30% to 70% cement, steel and wood comparing to concrete dam.
• It has long service life, simple maintenance.

• Application

• Water retention.
• Agricultural irrigation.
• Electricity generating.
• Reservoir capacity enlargement.
• Flood control.
• Beautify environment.
• Anti-tide.
• Urban landscaping.
• Create pondage.
• Raise existing dams.
• Erosion control.
• Groundwater recharge.
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