Where is your factory? Can I visit your factory?

Our factory is located in Zibo, Shandong. We welcome you to visit our factory.

How long will it take to ship after order?

It takes 20 to 30 days for one container.

Is the product customizable?

Yes, various types can be customized.

High-Performance Plastic Centrifugal Exhaust Fan for Corrosive Environments

Name: High-Performance Plastic Centrifugal Exhaust Fan for Corrosive Environments
Brand: Shandong Hanqi Industrial Co., Ltd.
SKU: 782811562

Shandong, ChinaShandong Hanqi Industrial Co., Ltd.

US$168.00-543.00

1 Piece

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Material

Iron, FRP, Plastic, Stainless Steel, Customized

Usage

for Experiment, for Air Conditioner, for Manufacture, Plant Factory, Large Construction, Building

Model NO.

4-70-6A /4KW

Flow Direction

Centrifugal

Pressure

Low/Medium/High Pressure

Certification

RoHS, ISO, CE, CCC

Speed

2900 R/Min

Air Flow

6900-12600 M3/H

Total Pressure

600-1210 PA

Pressure Value

4 Kw

Motor Type

Siemens, ABB......

Design

at Least 20 Years

Efficiency

85%

Impeller

Iron, FRP, Plastic, Stainless Steel, Customized

Impeller Testing

Dynamic Blancing Adjusting

Surface Treatment

Corrosion Preventive Treatment

Bearing

FAG, SKF, Zwz, C&U...

Application

Factory & Construction Ventilating and Air Change

Transport Package

Wooden Case

Specification

According to the order

Trademark

HANQI

Origin

Shandong, China

Production Capacity

500000pieces/Year

Key features

Customizable Material: Available in Iron, FRP, Plastic, Stainless Steel, or Customized options.

Customizable Color: Offered in Red, White, Grey, Yellow, Blue, or Customized colors.

High Efficiency Performance: Efficiency reaches 85% with air flow up to 12600 m3/h.

Durable Design Life: Designed for a service life of at least 20 years.

Comprehensive Certifications: Certified by RoHS, ISO, CE, and CCC standards.

Quality Testing Protocol: All blowers undergo over 3 hours of running test before delivery.

Global Application Scope: Suitable for factories, warehouses, chemical plants, and underground projects.

Flexible Customization: Supports customization from samples, designs, and full customization.

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: ≤7.45h

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.

Product Q&A

Q:What information should I provide when inquiring?

Flow rate, Air Volume, Pressure, Purpose, Use environment (Temperature, atmospheric pressure), or other specials.

Q:What is your warranty?

We provide a 12-month warranty after receiving the centrifugal fans. During the warranty period, damaged parts are replaced free of charge. After the warranty period, we provide timely technical services and price concessions on spare parts.

Q:How does your factory control product quality?

We have a quality inspection department. All blowers run for more than 3 hours before delivery to test quality. If there is a quality problem, we produce a new one.

Q:What are your terms of payment?

TT: 40% advance payment and 60% after inspection before shipping. Or 100% Irrevocable L/C at sight.

Q:What products do you produce?

Centrifugal fan, tunnel fan, axial fan, jet fan, mining fan, exhaust fan, anti-corrosion blower, high pressure blower, explosion proof fan, etc.