What is the working pressure and safety factor?

The working pressure ranges from 0.07 to 0.20MPa, with a designed pressure of 1.0MPa and a safety factor of 8 to 10 times.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the lead time for production?

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

High Quality Pneumatic Spillway Gate with Long Service Life

Name: High Quality Pneumatic Spillway Gate with Long Service Life
Brand: Yantai Sunny Rubber Co., Ltd.
SKU: 2088169005

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

Long Service Life: Designed for 30-50 years of operation with aging resistant EPDM materials.

Advanced Control System: Features intelligent PLC, mobile app monitoring, and remote unmanned control.

Patent Protection: Holds more than 30 patents including 11 invention patents and 18 utility patents.

Flexible Customization: Offers full, minor, and flexible customization from samples or designs.

Dual Control Modes: Supports both manual and automatic operation for versatile water management.

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

Durable Materials: Constructed with stainless steel, carbon steel, and EPDM rubber for corrosion resistance.

Easy Maintenance: Simple air bladder maintenance with cost-effective repair and fault alarm systems.

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: ≤9.89h

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 expected service life of the gate?

The product is designed for a long service life of 30 to 50 years, utilizing aging-resistant EPDM materials.

Q:Can the gate be customized?

Yes, we offer full customization, minor customization, and flexible customization options based on samples or designs.

Q:What control systems are available?

The gate features an intelligent control system with PLC, mobile app monitoring, remote unmanned control, and dual manual/automatic modes.

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

The gate panel is made of stainless steel or carbon steel, while the air bladder is constructed from tyre fabrics and special rubber with an EPDM outer layer.

Q:How does the gate operate?

It operates by inflating an air bladder to support the gate for water retention, deflating it to collapse for overflow, and adjusting pressure to control water levels.