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Powerful Smoke Removal Tunnel Fan for Industrial Ventilation
US$3,999.00
10 Pieces
Product specifications
power
Product profile
Customization
AvailableMaterial
Titanium SteelUsage
for Experiment, for Air Conditioner, for Manufacture, for RefrigerateModel NO.
SDFNo6.3/2*18.5KWFlow Direction
Axial FlowPressure
High PressureCertification
ISO, CCCElectric Current Type
ACMounting
Free StandingPower
2*18.5kwAir Volume
350-500m³/SAir Pressure
900-5150PASpeed
2980rpmTransport Package
Naked PackingSpecification
SDFNo6.3/2*18.5KWTrademark
zhongsuixiaoliOrigin
Yuncheng, ShanxiProduction Capacity
99999Key features
Powerful air output, quickly removes smoke and dust inside tunnel construction sites.
Robust heavy-duty structure, stable continuous operation in harsh industrial environments.
Optimized blade design, high airflow efficiency and low vibration during operation.
Good heat resistance, reliable performance for smoke extraction and air exchange.
Flexible installation method, easy to assemble and maintain on tunnel sites.
Company profile

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: ≤6.96h
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 is the main purpose of this tunnel fan?
A:
It is designed to remove smoke, dust and stale air during tunnel construction and industrial projects.
Q:Can this fan work for long-time continuous running?
A:
Yes, reinforced motor and frame support long-hour non-stop operation.
Q:Can you customize fan power, air pressure and size?
A:
Custom parameters are available according to your tunnel project requirements.
Q:Is explosion-proof type optional for special working sites?
A:
Explosion-proof version can be supplied upon your request.
Q:What is your delivery time and product warranty?
A:
Lead time 7-20 working days, 12-month warranty under normal operation.
Send Inquiry
*To:
Yuncheng Zhongsui Mining Equipment Co., Ltd
Yuncheng Zhongsui Mining Equipment Co., Ltd*Content:
Supplier replies will be sent to your registered email
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