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Customizable Hydropower High-Strength Eco-Friendly Rubber Water Dam
US$3,000.00
1 Square Meter
Product profile
Usage
AgriculturalMaterial
EPDMSpecies
Water-Filled and InflatableModel NO.
BICApplication
Low Head, Long Span Dam ProjectOther Titles
Rubber SluiceTime of First Occurrence
The Year 1957Maximum Height
6mTransport Package
ContainerTrademark
BICOrigin
ChinaHS Code
4016950090Production Capacity
1500 PCS / YearKey features
Cost Effective Construction: Total investment cost is 30-40% lower than conventional gated structures.
Long Span Capability: Spans up to 100 meters without dividing piers for full river width release.
Flood Flow Unobstructed: Dam body deflates to flat level, allowing flood flow without obstruction.
Material: EPDM: High-strength eco-friendly EPDM rubber material for durability.
Low Maintenance Cost: Low operation and maintenance costs with even load distribution.
Foundation Adaptability: Adapts to differential settlement of foundation, reducing soil treatment.
Fast Installation: Construction and installation are quicker compared to conventional structures.
Customizable Design: Customizable for water-filled, inflatable, low head, and long span projects.
Company profile
Business Type: Manufacturer/Factory, Group CorporationExport Year: 1994-01-01Nearest Port: TIANJIN, QINGDAO, SHANGHAIAverage Response Time: ≤7.51hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF
AI-Powered supplier vetting
SummaryBeijing IWHR Corporation is identified as a China-based state-owned manufacturer/factory and group corporation, with 148 employees and valid import-export licensing. It provides extensive customization, has introduced new products within the past year, and offers an SDK, indicating established development capabilities. ISO 9001 and ISO 14001 certifications, 50 quality-control staff, and documented procedures for supplier assessment, corrective actions, and complaint handling support its quality-management and service processes. The supplier has exported for 30 years and reports that exports represent 41%–50% of total sales. However, it reports no inventory capacity, overseas warehouse, overseas showroom, or ODM service, while environmental assessment, fire-drill status, and trade-volume information are unspecified. No explicit customer cases are provided.
Supplier typeThe supplier is described as a manufacturer/factory and group corporation, with a separate entry also identifying it as a trading company. It is a state-owned limited company based in Beijing, China, with 148 employees and valid import-export licensing; the mixed classification should be clarified during due diligence.
CertificationsThe supplier holds ISO 9001 and ISO 14001 certifications. These explicitly support quality-management and environmental-management system credentials.
After-Sales capabilityThe supplier has documented procedures and records for handling customer complaints, as well as corrective and preventive actions, and it can provide services through overseas agents or branches. However, it lacks overseas warehouses and showrooms, so its after-sales infrastructure is documented but not comprehensive.
R&D capabilityThe supplier reports new products within the past year, has an available SDK, and has 21–30 years of total R&D-engineer experience. Its described activities also include R&D and system integration, providing explicit evidence of substantial innovation resources.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated listings demonstrate broad customization coverage, although ODM service and OEM service for popular brands are not provided.
Product Q&A
Q:How does the hydraulic elevator dam operate? What is the lift time and drop time? Can the water be blocking at any height?
A:
The back side of the hydraulic elevator dam is supported by two hydraulic cylinders at a small Angle, powered by the hydraulic station, and the hydraulic oil is used as the medium to make the cylinder rod of the hydraulic cylinder move, so as to realize blocking and discharging flood. The lifting time of single gate is about 1min/m, and the lowering time can be adjusted in 30s-30min. The hydraulic elevator dam can achieve arbitrary dam high water retention.
Q:How does the dam work if sedimentation on top of its surface is more than 30 cm?
A:
The hydraulic elevator dam is able to withstand severe mud and sand sedimentation. It was specially designed for this purpose. The hydraulic dam may be adjusted up to a vertical angle of 75 degrees. This angle is large enough to completely wash away sedimentation under normal flow conditions. If sedimentation is not completely removed, the remainder will not be significant enough to affect the lifting and the dropping of the dam.
Q:What should be done if branches and stones are stuck in the dam?
A:
There may be large quantities of floating objects, such as tree branches, plastic bags, etc., which may serve as impediments to the normal operations of the hydraulic dam. Based on the quantity and location of these floating objects, regulation of a single dam or coordination with adjacent dams may be used for tackling this problem. These floating objects will eventually drift away with the help of the water flow. If stones are stuck in between the two dam surfaces, the dam's angle may be adjust
Q:Is it possible to lift and drop the dam at the same time?
A:
We can custom design the hydraulic pump station to achieve synchronous lifting and dropping of the dam 's surface. Importantly, if the flow and the power of the hydraulic pump are enhanced to accommodate the special needs of customers, the cost of the dam will also increase.
Q:What is the production capacity and lead time?
A:
The production capacity is 1500 sets per year. The average lead time is 1-3 months for both peak season and off season.
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Beijing IWHR Corporation
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