Can the gate be operated remotely?

Yes, the system supports remote monitoring and unmanned control via mobile app and intelligent PLC data transmission.

What is the inflation and deflation time?

The inflation and deflation time typically ranges from 30 to 60 minutes.

What customization options are available?

We offer full customization, minor customization, and flexible customization from samples or designs, including color options like black, blue, or green.

Rubber Inflatable Bag for Pneumatic Spillway Gate

Name: Rubber Inflatable Bag for Pneumatic Spillway Gate
Brand: Yantai Sunny Rubber Co., Ltd.
SKU: 2105198945

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

Color

Black/Blue/Green/Wite

Height

Custom

Width

Custom

Transport Package

Pallet

Trademark

Sunny

Origin

Yantai, China

HS Code

4016999090

Production Capacity

30000 Pieces

Key features

Customizable Dimensions: Height and width are fully customizable to meet specific project requirements.

Durable EPDM Material: Outer layer made of EPDM rubber with aging resistance exceeding 30 years.

High Safety Factor: Air bladder safety factor is 8-10 times, ensuring reliable water control.

Smart Control System: Intelligent PLC with mobile app monitoring, remote control, and fault alarms.

Modular & Safe Design: Steel panels protect bladders; gate collapses flat to riverbed when deflated.

Versatile Applications: Suitable for irrigation, flood control, hydro power, and urban water management.

Low Maintenance: Simple operation by technicians; single components easily replaced if damaged.

Long Service Life: Designed service life of 30-50 years with robust construction standards.

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: ≤6.80h

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 materials are used for the air bladder and gate panel?

The air bladder is made of tyre fabrics and special rubber with an EPDM outer layer. The gate panel is made of carbon steel or SUS304 stainless steel with a thickness of 16-26mm.

Q:Is the size of the inflatable bag customizable?

Yes, both the height and width are customizable. Standard unit sizes are 5m or 6m, with lengths ranging from 1-100m.

Q:How does the control system work?

It features an intelligent PLC system with manual and automatic dual control, real-time status display, fault alarms, and remote monitoring via mobile app.

Q:What is the expected service life of the product?

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

Q:What are the working pressure and safety standards?

The working pressure is 0.07-0.20MPa, designed pressure is 1.0MPa, and the safety factor is 8-10 times.