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Coal Mine Flame-Proof Electric Cable Junction Box

Name: Coal Mine Flame-Proof Electric Cable Junction Box
Brand: Huainan Wantai Electric Co., Ltd.
SKU: 1904979652

Anhui, ChinaHuainan Wantai Electric Co., Ltd.

US$22.00

10-99 Pieces

US$21.00

100+ Pieces

Product profile

Customization

Available

Certification

ISO9001, CCC

Protection

Corrosion Resistance

Model NO.

BHD2

Installation

Vertical

Housing

Cast Iron

Protection Level

IP65

Explosion Proof Sign

Exdi

Atmospheric Pressure

80kpa-100kpa

Transport Package

Wooden Box

Specification

5Kg

Trademark

Wantai Group

Origin

China

HS Code

8538900000

Production Capacity

5000sets/Year

Key features

Explosion-Proof Certification: Complies with GB3836.1-2000 and GB3836.2-2000 standards for explosive gas environments.

IP65 Protection Level: High protection rating ensures durability in harsh underground coal mine conditions.

Wide Voltage Range: Supports rated voltages from 127V to 1140V for versatile power network applications.

Cast Iron Housing: Robust cast iron construction provides superior corrosion resistance and structural integrity.

OEM/ODM Support: Customization services available including explosion-proof signs and atmospheric pressure specs.

Multiple Cable Options: Models support various cable outer diameters from 10mm to 78mm for different current loads.

Company profile

Huainan Wantai Electric Co., Ltd.

Anhui, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-09-02 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.98h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryHuainan Wantai Electric Co., Ltd. is a China-based limited company established in 2009, operating in mining electronics and related electrical equipment. The supplier reports ISO9001:2015, ISO14001:2015, and OHSAS18001:2007 certifications, three government-recognized R&D institutions, and 57 years of cumulative R&D engineer experience. Its stated capabilities include development, production, sales, and service, with products such as mine soft starters, feeder switches, lamps, automation systems, switch cabinets, and protection devices. Evidence also indicates a manufacturing plant of 41,708 m², regional sales coverage across multiple Chinese provinces, and dedicated sales and post-sales personnel. However, the provided information does not establish detailed financial strength, customer-specific case studies, or explicit customization processes.

Supplier typeThe supplier is identified as Huainan Wantai Electric Co., Ltd., a Chinese limited company based in Anhui. Its stated activities combine development, production, sales, and service for mining electronic and electrical products, although another record describes its company nature as a trading company.

CertificationsThe supplier explicitly reports ISO9001:2015 quality certification, ISO14001:2015 environmental certification, and OHSAS18001:2007 certification, with ISO9001 also referenced in its company description. These certifications support documented quality, environmental, and occupational health and safety management systems.

After-Sales capabilityThe supplier states that it has experienced sales and post-sales members and describes its business as integrating development, production, sales, and service. This supports the existence of after-sales resources, but no response-time, service-network, spare-parts, or technical-support metrics are provided.

R&D capabilityThe supplier reports three government-recognized R&D institutions and 57 years of total R&D engineer experience. Its stated product-development goal is to deliver safer, more energy-saving, and more efficient system solutions, indicating established R&D resources and innovation orientation.

Production capacityThe supplier reports 371 employees in one company record and 500 employees in a company description, a 41,708 m² manufacturing plant, and an integrated development and production operation. It also claims ready production facilities and broad mining-electronics product coverage, supporting substantial production capability, although verified capacity and output figures are not provided.

Product Q&A

Q:What is the primary application environment for this junction box?

It is designed for underground coal mines with explosive gas (methane) environments, serving as branch connections for lighting, signal, and power cables.

Q:What are the applicable voltage and frequency standards?

The junction box operates with AC frequency of 50 Hz and supports rated voltages up to 1140 V, complying with GB3836.1-2000 and GB3836.2-2000 standards.

Q:Is customization available for this product?

Yes, OEM and ODM services are available. Customization options include protection levels (e.g., IP65), explosion-proof signs (Exdi), and specific atmospheric pressure ranges.

Q:What materials are used for the housing?

The housing is made of cast iron, providing excellent corrosion resistance suitable for industrial mining environments.

Q:What certifications does the product hold?

The product holds ISO9001, CCC, and CE certifications, ensuring compliance with international and local safety standards.