What are the working pressure and safety standards?

Working pressure ranges from 0.07 to 0.20MPa with a designed safety factor of 8-10 times.

Is OEM and ODM service available?

Yes, the company offers full customization, minor customization, and flexible customization based on samples or designs.

What is the lead time for production?

The average lead time is one month for both peak and off-peak seasons.

Air Bladder Supported Rubber Dam with Steel Gate for River

Name: Air Bladder Supported Rubber Dam with Steel Gate for River
Brand: Yantai Sunny Rubber Co., Ltd.
SKU: 876717005

Shandong, ChinaYantai Sunny Rubber Co., Ltd.

US$10,000.00-150,000.00

1 Piece

Product profile

Customization

Available

Usage

Agricultural, Industrial, Environmental Protection

Material

EPDM

Model NO.

Rubber Dam

Color

Black/Blue

Layers

Nn and Aramid

Control System

Manual and Automatic

Anchor Method

Single and Double

Transport Package

Pallet

Trademark

Sunny

Origin

Yan Tai, Shandong, China

HS Code

4008210000

Production Capacity

30000 Pieces Per Year

Key features

Dual Control System: Features intelligent PLC with manual and automatic dual control modes for flexible operation.

Long Service Life: EPDM out layer ensures aging resistance over 30 years under harsh conditions.

Stepless Water Level Adjustment: Pneumatically operated air bladder allows precise control of support angle and water level.

High Safety Factor: Designed with a safety factor of 8-10 times and working pressure up to 0.20MPa.

Remote Monitoring Capability: Mobile App and remote monitoring enable unmanned control and real-time status display.

Customizable Dimensions: Available in 5m or 6m per unit with customizable span and height based on project needs.

Robust Construction: Steel panel thickness over 16mm with arc shape and reinforced ribs for durability.

Smart Fault Alarm: Intelligent system provides real-time dynamic display and easy-to-repair fault alarms.

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: ≤6.73h

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:How does the air bladder support gate operate?

It retains water by inflating the bladder to stand the gate up, allows overflow when water is high, adjusts height via air pressure, and collapses by deflating the bladder.

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

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

Q:Can the gate dimensions be customized?

Yes, units are available in 5m or 6m sizes, and customization options include color, layers, and anchor methods.

Q:What is the expected lifespan of the air bladder?

The EPDM outer layer is designed to be aging resistant for over 30 years.

Q:Does the system support remote monitoring?

Yes, it supports intelligent data analysis, mobile App monitoring, and remote unmanned control.