What certifications do the fans have?

The fans come with CE and explosion-proof certification documents to support overseas wholesale customs clearance.

What is the lead time for orders?

The average lead time is within 15 workdays or one month, regardless of peak or off-peak seasons.

What after-sales services are provided?

We provide detailed installation drawings, operation manuals, global spare parts supply, and remote technical guidance.

Explosion Proof Axial Flow Ventilation Fan for Mine Tunnel

Name: Explosion Proof Axial Flow Ventilation Fan for Mine Tunnel
Brand: Yuncheng Zhongsui Mining Equipment Co., Ltd
SKU: 2164221112

Shanxi, ChinaYuncheng Zhongsui Mining Equipment Co., Ltd

US$3.00

1 Bag

Product specifications

electric type

power

air volume

Product profile

Customization

Available

Material

Iron

Usage

for Manufacture

Model NO.

AF-400

Flow Direction

Axial Flow

Pressure

High Pressure

Certification

CCC

Blade Material

Plastic

Bearing Type

Ball Bearing

Type

Duct Axial Fan

Power Source

Electric

Selling Units

Single Item

Voltage

60V

Place of Origin

United Arab Emirates

Key features

Explosion-Proof Safety: Equipped with full flameproof motor to eliminate flammable gas explosion risk in mines and chemical plants.

High Efficiency Design: Airfoil streamline impeller reduces friction, cutting power consumption by 20% compared to old fans.

24/7 Continuous Operation: Supports 24-hour continuous exhaust and full-load work with low vibration and low noise.

Wide Diameter Range: Available in diameters from 300mm to 1200mm to suit various industrial and tunnel needs.

Anti-Rust Durability: Thick carbon steel cylinder with multi-layer baking paint resists moisture, dust, and mud erosion.

Flexible Installation: Supports wall-mounted, vertical, and pipeline installation with integrated fixed support feet.

Customization Options: Customized cylinder color, motor power, explosion-proof grade, and inlet safety mesh are supported.

Certified Quality: Passes air volume, wind pressure, and noise tests with CE and explosion-proof certification documents.

Company profile

Yuncheng Zhongsui Mining Equipment Co., Ltd

Shanxi, China

CertifiedBusiness Type: 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: ≤6.21h

AI-Powered supplier vetting

SummaryYuncheng Zhongsui Mining Equipment Co., Ltd is a China-based trading company established in 2016, with 10 employees and no stated affiliation with a larger company group. Its primary offerings are tunnel axial fans and tunnel ventilation duct cloth, supported by stated activities covering fan manufacturing and sales, mechanical equipment, parts processing, equipment repair, and installation services. The supplier reports eight years of export experience and offers multiple customization modes. It launched new products during the past year, but no usable SDK is available for R&D. Financial records are indicated for 2023–2025, although the provided information does not establish financial strength. Audit information identifies BV as the audit organization, with a report period from 2026-05-10 to 2027-05-09, but the audit type and evaluation result are not interpretable from the stated values. Evidence is insufficient to confirm certifications, after-sales performance, or customer cases. Raw-material...

Supplier typeThe supplier is explicitly identified as a trading company and limited company, established in 2016 in Shanxi, China, with 10 employees and no stated larger-company affiliation. Its listed activities include manufacturing and selling fans, processing and selling mechanical parts, equipment repair, and installation services, indicating a trading-led business with some stated production and service activities.

After-Sales capabilityThe stated business scope includes repair of general and special equipment, household-appliance repair, and installation services for general mechanical equipment. These activities support some service capability, but there is no explicit evidence regarding warranty terms, response times, spare-parts support, or actual after-sales performance.

R&D capabilityThe supplier states that it launched new products during the past year, providing direct evidence of some product-development activity. However, it explicitly has no available SDK, and no further R&D resources, personnel, patents, or technical-development evidence are provided.

Production capacityThe business scopes include manufacturing and sales of fans, power-facility equipment, dust-removal technology equipment, and mechanical parts, while the primary products are tunnel axial fans and tunnel ventilation duct cloth. This supports stated production involvement, but the 10-person workforce and lack of capacity, facility, or output data prevent assessment of production scale.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of a broad stated customization offering, although no examples, process details, or delivery performance are provided.

Product Q&A

Q:What are the main application scenarios for these fans?

They are used for factory workshop ventilation, coal mine gas exhaust, highway/railway tunnel construction, chemical plant gas emission, and underground pipeline air exchange.

Q:Can the fans be customized?

Yes, customized cylinder color, motor power, explosion-proof grade, and inlet safety mesh are supported according to customer engineering demands.

Q:What is the diameter range of the fans?

The supply covers full range fan diameters from 300mm to 1200mm.

Q:How does the fan ensure safety in explosive environments?

Explosion-proof models are equipped with full flameproof motors and thickened carbon steel cylinders with anti-static coatings to isolate sparks and prevent static generation.

Q:What installation modes are available?

The fans support simple wall-mounted, vertical, and pipeline installation modes with integrated fixed support feet.