T035 India Used Inflatable Rubber Dam USA Flexible Rubber Weir for River Water
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Product Highlights
- Flexible Water Level Control: Automatically raises water level in dry season and releases floodwater in rainy season without external energy.
- High Strength EPDM Material: Made of high strength fabric and synthetic rubber with tensile strength up to 14 MPa and 400% elongation.
- Large Scale Customization: Height ranges from 1-8 meters and length can reach 1000 meters or longer, fully customizable.
- Corrosion-Free Design: Absence of mechanical components eliminates corrosion risk and requires no lubricants, protecting the environment.
- Anti-Vandal Protection: Top surface can embed stainless steel mesh or ceramic chips to reduce or prevent vandal damage.
- Low Maintenance Costs: Minimal energy requirements and no mechanical parts lead to low maintenance and operating costs.
- Proven Track Record: More than 100 examples built since 1991 with positive feedbacks and 100% finished product inspection.
- Full OEM/ODM Service: Supports customization from samples, designs, and full customization with 6 R&D engineers available.
Product Attributes
- Customization
- Available
- Usage
- Agricultural
- Material
- EPDM
- Model NO.
- T035
- Keyword 1
- Inflatable Rubber Dam
- Keyword 2
- Rubber Dam
- Keyword 3
- Collapsable Dam
- Keyword 4
- Water Barrier
- Keyword 5
- River Dam
- Transport Package
- in Roll
- Specification
- Height: 0.5-8m, Length: 1-1000m
- Trademark
- HY
- Origin
- Hebei China
- Production Capacity
- 100 Sets Each Month
- Package Size
- 20.00cm * 20.00cm * 10.00cm
- Package Gross Weight
- 2.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of T035 India Used Inflatable Rubber Dam USA Flexible Rubber Weir for River Water
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T035 India Used Inflatable Rubber Dam USA Flexible Rubber Weir for River Water -
T035 India Used Inflatable Rubber Dam USA Flexible Rubber Weir for River Water -
T035 India Used Inflatable Rubber Dam USA Flexible Rubber Weir for River Water -
T035 India Used Inflatable Rubber Dam USA Flexible Rubber Weir for River Water -
T035 India Used Inflatable Rubber Dam USA Flexible Rubber Weir for River Water -
T035 India Used Inflatable Rubber Dam USA Flexible Rubber Weir for River Water -
T035 India Used Inflatable Rubber Dam USA Flexible Rubber Weir for River Water
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Product Description
T035 India Used Inflatable Rubber Dam USA Flexible Rubber Weir for River Water
Rubber dam is a permanent rubber bladder anchored in concrete foundation by anchor plates and anchor bolts. It is made of high strength fabric and synthetic rubber. The rubber dam filled with water or air could raise the water level in dry season and release floodwater from river course in rainy season. A layer of stainless steel mesh or ceramic chips can be embedded in the top surface rubber layer to reduce or prevent vandal damage.
Main Advantages of Rubber Dams
- Flexible weir structure, allowing discharge of sediments, debris and ice
- Fully automatic reservoir level control
- Self-acting flood release; the automatic bucket drive lowers the weir without the need for external energy to power mechanical valve drives
- Ideal for creating reservoirs in wide rivers; single spans of up to 100 m are feasible
- Renovation and reconstruction of existiing weir structures, regardless of shape and geometric configuration, factory made as a single unit. On site this ready-made membrane just has to be secured in place by the clamping system
- Absence of mechanical components eliminates corrosion risk
- No lubricants needed - protects the environment
- Low maintenance costs and low operating costs due to minimal energy requirements
- More than 100 examples built since 1991
Available Sizes:
Height can be designed with a range of 1-8 meters.
Length can be 1000 meters, even longer.
Dozens of Rubber Dams Built By Us In Years With Positive Feedbacks:
| Item | Unit | Outer layer | Middle layer, inner layer | Cover rubber sheet | |
|---|---|---|---|---|---|
| Tensile strength at break | MPa | 14 | 12 | 6 | |
| Elongation at break | % | 400 | 400 | 250 | |
| Permanent deformation at break | % | 30 | 30 | 35 | |
| Hardness (shore A) | 55-65 | 50-60 | 55-65 | ||
| Brittleness temperature | °C | -30 | -30 | -30 | |
| Hot water aging (100 °C × 96 h) |
Tensile strength at break | MPa | 12 | 10 | 5 |
| Elongation at break | % | 300 | 300 | 200 | |
| Hot water aging (70 °C × 96 h) |
Tensile strength at break | MPa | 12 | 10 | 5 |
| Elongation at break | % | 300 | 300 | 200 | |
| Volume expansion ratio | % | 15 | 15 | 15 | |
| Ozone aging: 10000 pphm, temperature 40 °C, stretching 20%, no cracking | min | 120 | 120 | 100 | |
| Wear loss (akron) | cm3/1.61 km | 1.0 | 1.0 | 1.2 | |
| Flexibility, no cracking | Ten thousand times | 20 | 20 | 20 | |
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR256957". Items marked "
" are certified.
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Company Profile
Hebei Hengyang Equipment Manufacturing Co., Ltd.
(also known as Hengshui Hengyang Engineering Rubber Co., Ltd. ) is strategically located in Jizhou Industrial Park, Hengshui City, Hebei Province, P. R. China.
As a leading manufacturer specializing in inflatable rubber dams, hydraulic elevator dams, and shield-type steel dams with rubber bladders, we have established a solid reputation in the water conservancy engineering industry.
Our inflatable rubber dams are fully customizable to meet diverse project requirements, with core variants including air-inflatable rubber dams, water-inflatable rubber dams, book-spined rubber dams, shield-type rubber dams, and spoiler rubber dams.
We also provide integrated automatic control systems and a full range of matching accessories to ensure seamless on-site operation. In terms of material structure, options range from one-cloth two-rubber, two-cloth three-rubber to three-cloth four-rubber configurations, while color choices cover black, blue, red, gray, purple, and other custom hues.
The dams support air or water as inflation media, and are classified by installation method into single-anchor and double-anchor types-with double-anchor dams further divided into pillow-shaped and inclined models.
Our products are exported to key global markets including Australasia, the Americas, Europe, and Africa, primarily serving engineering contractors worldwide.
We guarantee on-time delivery and offer professional on-site construction guidance to ensure project success, with our cost-effective, high-quality solutions earning consistent praise from clients across regions.
Renowned for their economy, durability, and superior quality, our products have gained widespread industry recognition. Featuring a simplified structural design and excellent seismic performance, our rubber dams provide zero water resistance when fully collapsed, and demonstrate strong resistance to corrosion, weathering, aging, abrasion, sunlight, UV radiation, high temperatures, and ozone.
If you are interested in our products or wish to explore cooperation opportunities, please do not hesitate to contact us via email. We eagerly anticipate your inquiries and warmly welcome you to visit our company in person!
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- South District\" of High-Tech Industrial Development Zone, Jizhou District, Hengshui, Hebei, China
-
Plant Area
- 47061 square meters
-
Number of Employees
- 64
-
Registered Capital
- 66,990,000 RMB
-
Terms of Payment
- LC, T/T, D/P, Western Union, PayPal
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays, one month
Off Season Lead Time: within 15 workdays, one month -
Nearest Port
- Tianjin Port
-
Minimum Order Quantity
- 1
-
Supply Chain Partners
- 20
Our Production Capability & Technical Expertise
-
Main Products
- Inflatable Rubber Dam, Rubber Dam, Air Inflatable Rubber Dam, Water Inflatable Rubber Dam, River Dam, Steel River Dam, Convey Belts, Steel Bearing, Rubber Bearing
-
Production Lines
- 6
-
Production Machines
- Vulcanization line, Fully automated rubber mixing production line
-
QA/QC inspectors
- 6 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 6 people
-
Traceability of Raw Materials
- Yes
-
Test Reports for Raw Materials
- Others
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2019-08-14
-
Export Year
- 6 years
-
Main Markets
- Southeast Asia/ Mideast
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 7
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO45001:2018, ISO14001
-
Cooperated with Fortune 500
- No
FAQ
- What are the main advantages of this inflatable rubber dam?
- It features a flexible weir structure for sediment discharge, automatic reservoir level control, self-acting flood release without external energy, and low maintenance costs due to no mechanical components.
- What is the maximum size available for the rubber dam?
- The height can be designed within a range of 1-8 meters, and the length can reach 1000 meters or even longer.
- Is customization available for this product?
- Yes, we offer full customization, minor customization, and flexible customization from samples or designs, supported by 6 R&D engineers.
- What is the minimum order quantity (MOQ)?
- The minimum order quantity is 1 unit.
- What are the payment terms and lead times?
- Payment terms include LC, T/T, D/P, Western Union, and PayPal. Lead time is within 15 workdays or one month depending on the season.
- What materials are used to construct the rubber dam?
- It is made of high strength fabric and synthetic rubber (EPDM), with an outer layer, middle/inner layer, and cover rubber sheet featuring high tensile strength and elongation.
- How does the rubber dam handle flood control?
- It automatically lowers the weir to release floodwater from the river course in the rainy season without needing external energy to power mechanical valve drives.
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