What certifications does this fan have?

This fan has passed CE, ISO, CCC, and ATEX certifications, ensuring high-standard safety and quality for industrial applications.

What is the warranty and after-sales service?

We provide global after-sales support including 24/7 online troubleshooting via email, video, or phone. For major issues, we can dispatch engineers or train your local team.

Wind Tunnel Underground Centrifugal Fan Explosion-Proof Fan for Counter-Rotating Mine

Name: Wind Tunnel Underground Centrifugal Fan Explosion-Proof Fan for Counter-Rotating Mine
Brand: Shanghai Sunnovi Machinery Technology Co., Ltd
SKU: 2153909832

Shandong, ChinaShanghai Sunnovi Machinery Technology Co., Ltd

US$500.00-7,000.00

1 Piece

Product specifications

TDHW-165A-K90-5.5KW

Product profile

Customization

Available

Material

Q355

Usage

for Manufacture

Model NO.

TDHW

Flow Direction

Centrifugal

Pressure

High Pressure

Certification

ISO, CE, CCC, ATEX

Motor Type

Asynchronous Motor

Motor Brand

According to Your Requirements

Maximum Static Pressure

Customized

Size

Depends on The Model

Insulation Level

Can Be Customized

The Payment Method

T/T, L/C, Wu, etc.

Air Pressure

According to Your Needs

Trade Terms

EXW, Fob and CIF, CFR

Brand of Motor

Can Be Customized

Working Temperature

Can Be Customized

Maximum Rotated Speed

3530 R/Min

Frequency

60Hz

Voltage

220-480V, Three Phase

Power

380V, 220V and So on

Color

Standard Color Is Blue, Other Colors Are Cus

Transport Package

Plywood Case

Specification

High pressure, Medium pressure

Trademark

TMS

Origin

China

HS Code

841459

Production Capacity

200sets/Month

Key features

ATEX Explosion-Proof Design: Explosion-proof enclosure resistant to blasts, ensuring safety in extreme conditions.

Modular Split-Type Structure: Core modules can be replaced separately, reducing maintenance time to just a few hours.

High-Efficiency Aerodynamics: Backward-curved impeller with dynamic balancing for stable air volume and durability.

Wide Size Range: Diameter ranges from 315mm to 2500mm to meet various industrial ventilation needs.

Customizable Specifications: Motor type, insulation level, working temperature, and max static pressure can be customized.

Global After-Sales Support: 24/7 online troubleshooting and optional on-site engineer dispatch for major issues.

Multiple Certifications: Compliant with ISO, CE, CCC, and ATEX standards for international market access.

Robust Impeller Design: Thickened radial impeller withstands fine particulate contaminants for extended service life.

Company profile

Shanghai Sunnovi Machinery Technology Co., LtdShandong, China

Business Type: Trading CompanyExport Year: 2025-03-08Nearest Port: Qingdao Port, Ningbo portAverage Response Time: ≤0.97hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CPT

AI-Powered supplier vetting

SummaryShanghai Sunnovi Machinery Technology Co., Ltd, established in 2025, is a trading company based in Shandong, China. It specializes in air supply and exhaust systems and other industrial machinery. With roots as an OEM for ABB, the company emphasizes R&D and innovation. It operates three production lines with significant export activities, accounting for 71% to 90% of total sales. The company prioritizes quality and customer satisfaction, aiming for zero defects and complaints.

Supplier typeShanghai Sunnovi Machinery Technology Co., Ltd is identified as a trading company with a focus on industrial equipment, particularly air supply and exhaust systems.

After-Sales capabilityThe company emphasizes quality and customer service, adhering to principles of zero defects and zero complaints, which suggests a strong after-sales service capability.

Financial creditThe supplier has a registered capital of 1,000,000 RMB and an annual production output between US$50 million and US$100 million, indicating substantial financial operations.

R&D capabilityThe company leverages R&D resources and latest technologies, building on its past as an OEM for ABB, indicating strong innovation capabilities.

Production capacityThe supplier operates three production lines and employs 50 quality control staff, supporting its production capability.

Product Q&A

Q:What types of industrial fans do you offer?

We provide centrifugal fans, axial fans, high-pressure fans, and explosion-proof fans. Our team evaluates your specific needs such as air volume, pressure, medium, and environmental conditions to recommend a tailored solution.

Q:Do your fans comply with international standards?

Yes, all fans comply with ISO 9001 standards. Key models hold CE and ATEX certifications. We can also adjust specifications to meet regional regulatory requirements for your target market.

Q:What is the lead time for orders?

Standard models take 7-14 working days. Custom models take 20-30 working days depending on complexity and quantity. We also offer sample testing services after confirming technical parameters.

Q:How do you control product quality?

We have a dedicated quality inspection department. All fans run for more than 3 hours before delivery to test quality. If any quality problem is found, we produce a new one.

Q:Is the product customizable?

Yes, various types are customizable. You can specify motor type, brand, maximum static pressure, insulation level, working temperature, and other parameters according to your requirements.