rubber dam - Pneumatic shield gate

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.