How long will it take to ship after order?

It takes 20-30 days to ship one container after the order is placed.

Where is your factory located?

Our factory is located in Zibo, Shandong, China. You are welcome to visit our factory.

High Efficiency 4-72 Industrial Ventilation Fan for Dust Removal

Name: High Efficiency 4-72 Industrial Ventilation Fan for Dust Removal
Brand: Shandong Hanqi Industrial Co., Ltd.
SKU: 883898055

Shandong, ChinaShandong Hanqi Industrial Co., Ltd.

US$500.00-600.00

1 Piece

Product profile

Customization

Available

Material

Iron

Usage

for Experiment, for Manufacture

Model NO.

4-72-6C

Flow Direction

Centrifugal

Pressure

High Pressure

Certification

ISO, CE, CCC

Power

1.1-37 Kw

Speed

800-2240 R/Min

Air Flow

3684-36427 M3/H

Total Pressure

220-3143 PA

Driven Type

Direct Driven

Running Mode

Uni-Directional

Color

Red/White/Grey/Yellow/Blue/Customized

Transport Package

Wooden Case

Specification

According to the order

Trademark

HANQI

Origin

Shandong, China

Production Capacity

50000pieces/Year

Key features

Customizable Color Options: Available in Red, White, Grey, Yellow, Blue, or fully customized colors.

High Pressure Performance: Generates total pressure from 220 to 3143 Pa for efficient dust removal.

Wide Power Range: Power options from 1.1KW to 37KW to suit various industrial needs.

Certified Quality: Complies with ISO, CE, and CCC certifications for safety and standards.

12-Month Warranty: Free replacement of damaged parts within 12 months after receipt.

Pre-Delivery Testing: All blowers run for over 3 hours before delivery to ensure quality.

Flexible Customization: Customizable power, speed, air flow, and driven type based on samples or designs.

Fast Shipping: Ships within 20-30 days for one container order.

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: ≤11.21h

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?

Please provide flow rate/air volume, pressure, purpose, use environment (temperature, atmospheric pressure), or any other special requirements.

Q:What is the warranty period?

We provide a 12-month warranty after receiving the centrifugal fans. Damaged parts are replaced free of charge during this period.

Q:How do you control product quality?

We have a quality inspection department. All blowers are tested by running for more than 3 hours before delivery. If there is a quality problem, we produce a new one.

Q:What are your terms of payment?

Payment options include TT 40% advance and 60% after inspection before shipping, or 100% Irrevocable L/C at sight.

Q:Is the product customizable?

Yes, various types can be customized, including power, speed, air flow, and color.