Where is your factory? Can I visit your factory?

Zibo Hengding Fan Co., Ltd. Is located in Industrial Park, Beijiao Town, Zhoucun District, Zibo City, Shandong Province, China.

How long will it take to ship after the order?

10-15 days. If you need it urgently, we can discuss it for shorting time.

Fbcdz (B) -36 No. 25 Counter-Rotating Shaft Air System

Name: Fbcdz (B) -36 No. 25 Counter-Rotating Shaft Air System
Brand: Zibo Hengding Fan Co., Ltd.
SKU: 2002811011

Shandong, ChinaZibo Hengding Fan Co., Ltd.

US$1,000.00-15,000.00

1 Piece

Product profile

Customization

Available

Material

Metal

Blade Material

Stainless Steel

Model NO.

fbcdz

Type

Axial Fan

Electric Current Type

Mounting

Mine Fan

Certification

RoHS, UR, ISO, CCC

Air Volume

59.5-187.9~182.6-462.1 M3/S

Pressure

860-6921 PA

Speed

490-1450 Rpm

Power

2*55~1250 Kw

Use

Coal Mines

Application

Metallurgy Invented The Explosion-Proof Patent Tec

Exported to

All Countries

Warranty

18 Months

Shipping Term

EXW, Fob and CIF

Provide

From Direct Factory

Contact

24 Hours

Company Type

Manufacturer and Trading

Website

Hengdingfan.En.Made-in-China.com

Company Name

Hengding Fan

Locations

Zibo, Shandong, China

Transport Package

Wooden Box/Steel Frame

Specification

Customized

Trademark

Zhi Feng

Origin

China

HS Code

8414599099

Production Capacity

5000

Key features

Counter-Rotating Efficiency: Dual impellers with opposite rotation save guide vanes, improving efficiency and reducing energy loss.

Explosion-Proof Safety: Passes strict explosion-proof inspections; motor isolated in airtight cover with positive pressure protection.

High Static Pressure Efficiency: Achieves up to 86% static pressure efficiency, ensuring over 75% efficiency across all mining stages.

Low Noise Operation: Most models operate below 90 dB(A) without mufflers; optional mufflers available for stricter requirements.

Direct Drive Structure: Motor directly connects to impeller, eliminating transmission losses and reducing maintenance needs.

Wide Application Range: Covers large and medium mines with air volume 10.1-462.1 m3/s and pressure up to 6921 Pa.

Durable Blade Material: Blades feature wear-resistant, anti-corrosion coating, 10-50 times more durable than ordinary carbon steel.

Company profile

Zibo Hengding Fan Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-01-01Nearest Port: Qing DaoAverage Response Time: ≤5.66hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryZibo Hengding Fan Co., Ltd. is a China-based limited company established in 2010, operating in Zibo, Shandong. The available information describes it as a manufacturer and exporter of industrial ventilation equipment, including mine, centrifugal, tunnel, stainless steel, and axial-flow fans. It reports ISO9001 certification, two production lines, six to ten quality-control staff, annual output of 3,000 fan sets, and stated delivery within 15 working days in both peak and off-peak periods. The company reports independent research and development, technical cooperation with Chinese colleges and universities, and export markets in Southeast Asia, the Middle East, and Europe. Evidence is insufficient to assess after-sales service, customization capability, customer cases, and financial credibility without using financial figures.

Supplier typeThe supplier is identified as a limited company and is described both as a trade company and as a professional industrial fan manufacturer and exporter. Its product range and company descriptions specifically support manufacturing activity in ventilation equipment, although the conflicting trade-company classification means its precise business classification is not fully consistent.

CertificationsThe supplier explicitly states that it has passed ISO9001 quality management system certification. A separate record lists management-system certification as “Others,” but no additional certification is identified.

R&D capabilityThe supplier states that it follows independent research and development and continuous innovation, has technical cooperation with Chinese colleges and universities, and has two R&D engineers’ total experience recorded. These statements provide explicit evidence of an R&D orientation, although the information does not identify patents, new-product results, or specific technologies.

Production capacityThe supplier reports a 1,300 m² manufacturing plant, two production lines, annual production of 3,000 fan sets, first-class testing and production equipment, and six to ten quality-control staff. It also states that both peak- and off-peak-season order fulfillment is within 15 working days, supporting a documented production and delivery capability.

Product Q&A

Q:What information should I provide when inquiring?

Fan name/model, KW, Air pressure, Flow rate, Air Volume, and temperature

Q:What is your warranty?

Our warranty is 18 months after receiving the fans. During the warranty period, replace the damaged parts free of charge. After the warranty period, we provide timely, high-quality technical services and price concessions for spare parts to ensure continuous safe and high-quality equipment operation.

Q:How does your factory control product quality?

We have a quality inspection department. All fans are running for more than 3 hours before delivery to test the quality. If there is a quality problem, we will produce a new one.

Q:What are your terms of payment?

TT 40% AS THE ADVANCE PAYMENT AND TT 60% AFTER INSPECTION BEFORE SHIPPING. B. 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, fan accessories, etc. Welcome to contact us to learn more details.