Where is the factory located?

Our factory is located in Zibo, Shandong, China. Visitors are welcome to visit the factory.

How long will it take to ship after order?

It takes 20-30 days for one container.

Powerful Dual 200kw Airflow Tunnel Fans for Construction Projects

Name: Powerful Dual 200kw Airflow Tunnel Fans for Construction Projects
Brand: Shandong Hanqi Industrial Co., Ltd.
SKU: 2097704945

Shandong, ChinaShandong Hanqi Industrial Co., Ltd.

US$570.00-1,412.00

1 Piece

Sample price:US$10000.00/piece.Request sample

Product profile

Customization

Available

Material

Iron, Stainless Steel, Titanium..

Usage

for Experiment, for Air Conditioner, for Manufacture, Mine, Tunnel, Underground Project

Model NO.

various

Flow Direction

Axial Flow

Pressure

Low/Midium/High Pressure, Customised

Certification

RoHS, ISO, CE, CCC

Speed

980 R/Min

Air Flow

4000m3/Min

Wind Pressure

7000PA

Power

2 X 200kw

Efficiency

90%

Impeller

Iron, Stainless Steel, Mn-Steel, Cuprum, Customize

Impeller Testing

Dynamic Blancing Adjusting

Fan Casing Silencer Material

Iron, Stainless Steel, Mn-Steel, Cuprum, Customize

Bearing

Zwz, C&U...

Color

Red/White/Grey/Yellow.... Customized

Transport Package

Wooden Case

Specification

According to the order

Trademark

HANQI

Origin

Shandong, China

HS Code

8414599000

Production Capacity

500000pieces/Year

Key features

High Power & Efficiency: Dual 200KW power with 90% efficiency and 4000m3/min airflow.

Customizable Pressure: Low/Medium/High pressure options are fully customized to needs.

Multi-Material Options: Impeller and casing available in Iron, Stainless Steel, Titanium, etc.

Fast Direction Switching: Bidirectional fans switch forward/reverse within 30 seconds.

Noise Reduction Capability: Optional muffler/silencer added for high noise requirement occasions.

Strict Quality Control: All blowers run over 3 hours for testing before delivery.

Wide Application Scope: Suitable for mines, tunnels, underground projects, and water conservancy.

Durable Construction: Shell formed by imported rotary flanging; refined inner wall for corrosion resistance.

Company profile

High Repeat Buyers ChoiceCustomization from Samples3D Software DesignProduct Certification

Shandong Hanqi Industrial 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: 8 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤10.02h

AI-Powered supplier vetting

SummaryShandong Hanqi Industrial Co., Ltd. is identified as a combined industrial company providing design, development, manufacturing, installation, sales, and after-sales services. It reports two production lines, a broad set of manufacturing equipment, inventory capability, written finished-product inspection procedures, and peak- and off-season lead times within 15 working days. The supplier supports extensive customization and ODM services, has introduced new products within the past year, and reports OEM service for well-known brands. However, it reports no supplier-management-system certifications, fewer than five quality-control staff, no valid manufacturing-capacity contract with related subcontractors, no overseas agents, branches, warehouses, or showrooms, and no offline trade-show participation. The provided information does not establish sufficient evidence to assess financial credibility or specific customer cases.

Supplier typeThe supplier is classified as a combined company and describes itself as an industrial enterprise integrating design, development, manufacturing, installation, sales, and after-sales services. It also reports its own factories, a research institute, and strategic cooperation with manufacturers in China.

CertificationsThe supplier-management-system certification field is explicitly recorded as NIL. This is direct evidence that no such certification is reported in the provided information.

R&D capabilityThe supplier reports two years of total R&D engineer experience, a research institute, new products within the past year, and ODM services. These indicators support active product development, although no SDK is available and the depth of the R&D organization is limited in the provided data.

Production capacityThe supplier operates two production lines and lists laser cutting, shearing, rolling, drilling, shot blasting, painting, punching, and welding equipment. It reports inventory capability, written production-service procedures, and lead times within 15 working days in both peak and off seasons; however, it has no valid contract with related subcontractors for manufacturing capacity.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, and also provides ODM services. The same customization range is reported across both R&D and design-capability records.