What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

What is the design pressure and safety factor?

The designed pressure is 1.0MPa with a working pressure of 0.07-0.20MPa, providing a designed safety factor of 8-10 times.

High-Quality Inflatable Dam Systems for Flood Control

Name: High-Quality Inflatable Dam Systems for Flood Control
Brand: Yantai Sunny Rubber Co., Ltd.
SKU: 2076631355

Shandong, ChinaYantai Sunny Rubber Co., Ltd.

US$5,000.00-15,000.00

1 Piece

Product profile

Customization

Available

Usage

Agricultural, Industrial

Material

EPDM

Model NO.

Spillway Gate

Pneumatic

Inflation

Water Control

Water Storage

Water Technology

Engineering Company

Bolt Material

Carbon Steel, SUS304

Anchor Method

Single and Double

Gate Panel Material

Stainless Steel, Carbon Steel

Patents

More Than 30

Color

Black, Blue, Gray

Transport Package

Pallet

Specification

customer's request

Trademark

Sunny

Origin

Yantai, China

HS Code

4016999090

Production Capacity

30000 Pieces

Key features

30-50 Years Service Life: EPDM air bladder offers aging resistance over 30 years with a total service life of 30-50 years.

Stepless Water Level Control: Pneumatic operation allows simultaneous water retention and stepless adjustment of discharge levels.

Intelligent Remote Control: Features PLC, mobile App monitoring, and remote unmanned control for optimized management.

High Safety Factor: Designed pressure 1.0MPa with a safety factor of 8-10 times and W.P. 0.07-0.20MPa.

Customizable Dimensions: Available in 5m or 6m per unit with customizable colors including Black, Blue, and Gray.

Robust Construction: Steel panel over 16mm thickness with arc design, reinforced ribs, and corrosion protection.

Patented Technology: Backed by more than 30 patents, including key parts like Nn and Aramid air bladder.

Flexible Anchor Options: Supports Single and Double anchor methods with Carbon Steel or SUS304 bolt materials.

Company profile

High Repeat Buyers ChoiceCustomization from DesignsQuality AssuranceManagement Certification

Yantai Sunny Rubber Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.19h

AI-Powered supplier vetting

SummaryThe supplier demonstrates documented quality, complaint-handling, corrective-action, and supplier-assessment procedures. It offers 3D design, ODM, OEM, and multiple customization options, and reports new products within the past year. Certifications include ISO9001:2015, ISO45001:2018, ISO14001, and CE. However, the supplier reports no valid manufacturing contract with related subcontractors, no inventory, overseas warehouse, overseas showroom, or overseas agents/branches, and serves zero overseas countries according to the provided data. Financial records are identified for 2021–2023, but no financial results are provided. Production scale and customer-specific cases are not sufficiently evidenced.

Supplier typeThe supplier is evidenced as an OEM and ODM provider with 3D design and customization services. It does not report overseas agents, branches, warehouses, showrooms, inventory capability, or a valid manufacturing contract with related subcontractors, indicating a primarily direct manufacturing and design-service model with limited overseas service infrastructure.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, ISO14001, and CE certification. These stated certifications provide explicit evidence of quality, occupational health and safety, environmental management, and product compliance coverage.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling. It also has written supplier-service assessment procedures, but reports no overseas agents or branches and serves zero overseas countries, limiting evidence of international after-sales reach.

R&D capabilityThe supplier reports new products within the past year, provides 3D software design, and offers ODM services. It also reports an AI model for big-data processing and management decision support, although no SDK is available; the evidence supports active innovation capability.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, 3D software design, ODM, and OEM services for well-known brands. This is strong direct evidence of broad customization capability.

Product Q&A

Q:What is the service life of the inflatable dam?

The product has a designed service life of 30-50 years, with the EPDM air bladder offering aging resistance over 30 years.

Q:How does the pneumatic control system work?

It uses intelligent PLC control with manual and automatic dual modes, featuring real-time display, fault alarms, and remote monitoring via mobile App for unmanned control.

Q:What materials are used for the gate panel and air bladder?

The gate panel is made of stainless steel or carbon steel with over 16mm thickness. The air bladder is made of tyre fabrics, special rubber, and an outer layer of EPDM.

Q:Is customization available for this product?

Yes, we offer full customization, minor customization, and flexible options based on samples or designs. Colors like Black, Blue, and Gray are available.

Q:What are the minimum order quantity and lead time?

The Minimum Order Quantity is 1 unit. The average lead time is one month for both peak and off-peak seasons.