Can the fans be installed in series?

Yes, besides ventilation and exhausting, they can be installed in series to improve pressure in the pipe.

What certifications does the product have?

The product holds CE, TUV, and BV certifications.

What is the lead time for orders?

The lead time is one month during peak season and 1-3 months during off-season.

Customized Low Noise Underground Mining Tunnel Local Ventilation Axial Flow Fan With Silencer

Name: Customized Low Noise Underground Mining Tunnel Local Ventilation Axial Flow Fan With Silencer
Brand: Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.
SKU: 2001672392

Shandong, ChinaShandong China Coal Industrial & Mining Supplies Group Co., Ltd.

US$1,079.00

1-9 Pieces

US$1,000.00

10+ Pieces

Sample price:US$1079.00/piece.Request sample

Product profile

Customization

Available

Material

Metal

Blade Material

Stainless Steel

Model NO.

FBD

Type

DC Fan

Electric Current Type

Mounting

Duct Fan

Certification

CE, TUV, BV

Temperatuer Range

-20 ~+40

Model

Mine Ventilation Fan

Duct Diameter

300

Duct Length

Transport Package

as Your Requirement

Specification

CE, SGS

Trademark

China Coal

Origin

Shandong Provice, China

HS Code

8530800000

Production Capacity

1000 Sets Per Month

Key features

Low Noise Operation: Designed for low noise performance with sound levels as low as 25 dB.

Explosion-Proof Motor: Composed of explosion-proof motor, vanes, and air duct for safe mining use.

Customizable Dimensions: Duct diameter and length can be customized to specific requirements.

Versatile Material Options: Enclosure available in armor plate or fiber floss reinforced plastic.

High Efficiency Performance: Highest efficiency reaches up to 80% with optimal air capacity.

Series Installation Capability: Can be installed in series to improve pressure in the pipe system.

Wide Voltage Support: Supports multiple voltage inputs including 380V, 660V, and 1140V.

Global Certifications: Certified by CE, TUV, and BV for international safety standards.

Company profile

Self-brandedOverseas Services100% Finished Products InspectionProduct Certification

Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2010-07-01Nearest Port: qingdao/ningbo/dalianAverage Response Time: ≤4.43hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryChina Coal is identified as a combined company with manufacturing, export, service, quality-control, and R&D capabilities. It reports ISO9001:2008, ANAB, UKAS, and SGS-related certifications or credentials, alongside quality-related national and industry honors. The supplier offers customization, ODM, OEM for popular brands, SDK availability, and documented quality and supplier-service procedures. It has 12 quality inspectors, in-stock capability, valid contracts with associated subcontractors, and approximately one-month lead times in both peak and off-season periods. Overseas services include debugging, maintenance, repair, training, and installation in Denmark, Colombia, India, and Georgia. However, it reports no overseas warehouse, showroom, agent, or branch, and the provided evidence does not establish specific customer names or independently verify financial strength.

Supplier typeThe supplier is explicitly classified as a combined company and presents offerings spanning export trade, manufacturing, service, quality control, R&D, and sustainable development. It is also identified as a non-offshore company name, indicating a directly identified operating supplier rather than an offshore entity.

CertificationsThe company description states that China Coal has passed ISO9001:2008, United States ANAB management-system, and United Kingdom UKAS management-system certifications. It also cites SGS certification and several national quality, reputation, conformity-assessment, and credit honors; the slices do not provide certificate numbers, validity dates, or scope details.

After-Sales capabilityThe supplier provides overseas debugging, maintenance, repair, training, and equipment installation in Denmark, Colombia, India, and Georgia, and has participated in an offline trade show. It reports no overseas warehouse, showroom, agent, or branch, so service coverage exists but lacks those overseas facilities and channels.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and has an available SDK. These statements directly support active R&D and product-development capability, although no R&D staffing, patents, or quantified development results are supplied.

Production capacityProduction-related evidence includes cutting, painting, sawing, and shearing equipment; valid contracts with each associated subcontractor; in-stock capability; 78 qualified service-capability suppliers; and approximately one-month lead times in both off-season and peak season. The supplier also has documented supplier-service procedures and corrective/preventive-action records.

Customization capabilityBoth R&D and design-capability records explicitly list customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier therefore demonstrates a broad stated customization range across design and R&D functions.