Does the product come with a warranty?

The product includes a 100% inspection (visual and function) and is backed by the manufacturer's quality assurance.

Can you provide OEM or ODM services?

Yes, we offer OEM and ODM services including full customization, minor customization, and flexible customization.

What certifications does the product have?

The product holds CE certification and the company is ISO9001:2015 certified.

Explosion-Proof Mixing Gas Proportion Equipment/ Flammable Explosive Gas Mixer

Name: Explosion-Proof Mixing Gas Proportion Equipment/ Flammable Explosive Gas Mixer
Brand: Jinan Huaxin Automation Engineering Co., Ltd.
SKU: 741185172

Shandong, ChinaJinan Huaxin Automation Engineering Co., Ltd.

US$12,000.00-30,000.00

1 Piece

Product profile

Customization

Available

Temperature Classification

Room Temperature Piping

MPa Classfication

Low Pressure Piping

Model NO.

8400L Large Flow

Material

Stainless Steel Pipe

Standard

Medium

Gas

Cross-Section Shape

Round

Connection Type

Flange

Diameter

Customizable

Color

Blue

OEM

Yes

Transport Package

Wooden Case

Specification

customizable

Trademark

HUAXIN

Origin

China

HS Code

8481100001

Production Capacity

10000 Pieces Per Year

Key features

High Precision Mixing: Utilizes patented mixed gas balance and proportion valves for accurate inert and combustible gas blending.

Explosion-Proof Safety: Features explosion-proof structure box and electronic control elements for safe operation with flammable gases.

Automatic Pressure Regulation: Inlet and outlet pressures adjust automatically with high-precision high-pressure valves for stable output.

Customizable Diameter: Diameter is fully customizable to meet specific piping requirements and system designs.

Integrated Gas Analysis: Standard configuration includes infrared on-line analyzer for intuitive digital display of proportion content.

Versatile Applications: Ideal for welding to reduce spatter and porosity, as well as food packaging and medical industries.

Compact Design: Patented valves occupy relatively small space while maintaining high mixing precision.

OEM and ODM Services: Offers full customization, minor customization, and flexible options based on samples or designs.

Company profile

Importers and ExportersIn-stock CapacityQuality AssuranceR&D Capabilities

Jinan Huaxin Automation Engineering Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.87h

AI-Powered supplier vetting

SummaryThe supplier is described as a high-tech enterprise integrating R&D, manufacturing, sales, and service, specializing in welding fume control and industrial waste gas treatment. It offers broad customization, 3D software design, SDK support, and technical services including installation, debugging, maintenance, repair, and training. Production evidence includes three production lines, 6–10 quality-control staff, and stated output of 4,500 welding fume dust collectors/extractors and 360 units of special welding equipment. The supplier holds ISO9001:2015, ISO45001:2018, ISO14001, and CE-related certification evidence. It has written procedures and records for service assessment, corrective actions, and complaint handling. Export activity covers multiple regions, with exports representing 71%–90% of total sales and seven years of export experience. Evidence of financial records exists for 2021–2023, but financial performance cannot be assessed from the supplied information. The company reports cooperation...

Supplier typeThe supplier is explicitly identified as a professional technical supplier and described as a high-tech enterprise integrating R&D, manufacturing, sales, and service. Its stated focus is welding fume control and industrial waste gas treatment for metal-processing applications.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, as well as CE product-certification capability. These certifications directly support quality, occupational safety, environmental management, and market-compliance capability.

After-Sales capabilityThe supplier provides debugging, maintenance, repair, training, and equipment installation services. It also reports written procedures and followed records for service assessment, corrective and preventive actions, and complaint handling, although it has no overseas warehouse or overseas showroom.

R&D capabilityThe supplier reports professional R&D capability, 3D software design services, an available SDK, and core technology and products in welding-fume control and industrial-waste-gas treatment. These statements provide direct evidence of technical development capability.

Production capacityThe supplier operates three production lines, has 6–10 quality-control staff, reports output of 4,500 welding fume dust collectors/extractors and 360 special welding equipment units, and has valid manufacturing-capacity contracts with associated subcontractors. It also reports in-stock capability and uniformly followed finished-product inspection instructions.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also offers 3D software design services, indicating broad design-to-production adaptation capability.

Client casesThe supplier states that it has cooperated with many well-known enterprises in China and that its products are exported to more than 30 countries and regions, including Southeast Asia, the European Union, and the Middle East. These are explicit customer and market references, although no customer names or project details are provided.