What welding method is used in this machine?

It uses laser welding with nitrogen, utilizing a roll of steel strip with basically no waste.

What after-sales services are provided?

We offer customer visits, machine inspecting, customer training (on-site or remote), and 24/7 technical support.

What information is needed to get a quote?

Please provide the desired size range, hose application (e.g., gas, water, air), and wall thickness requirements.

Fully Automatic DN6-50 Metal Flexible Hose Making Machine with Four-Head Forming

Name: Fully Automatic DN6-50 Metal Flexible Hose Making Machine with Four-Head Forming
Brand: Comflex Industrial Co., Ltd.
SKU: 2201664375

Jiangsu, ChinaComflex Industrial Co., Ltd.

US$70,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Provided

Warranty

1 Year

Pipe Material

Stainless Steel

Condition

New

Customized

Theory

Pulse

Application

Industry

Type

Pipe Production Line

Size Range

DN6~DN50

Advantage

Unlimited Length of Hose

Production Speed

0.5~1m/Min

Strip Thickness

0.18-0.3mm

Wall Thickness

0.15-0.3mm

Material of Strip

SUS304, 321 and 316L

Packing Details

Plywood Box and Standard Pallet

Transport Package

Standard Seaworthy Package Plywood Box

Specification

SGS

Trademark

HLT

Origin

Jiangsu China

HS Code

844790900

Production Capacity

400sets/Year

Key features

High-Efficiency Laser Welding: Uses nitrogen-assisted laser welding with steel strip, ensuring minimal waste and continuous 24-hour operation.

Precision Four-Head Forming: Features 4 rounds of molding for softer tubes, with adjustable tilt angle and depth for shallow corrugated bellows.

Wide Size Range Capability: Produces metal flexible hoses with outer diameter from DN6 to DN50, including Omega and U-shaped waves.

Advanced Cooling & Lubrication: Equipped with automatic lubricant adding, recovery devices, and cooling systems to ensure stable molding.

Customized Production Options: Supports customized size ranges (DN6-DN50), strip materials (SUS304/316L), and unlimited hose lengths.

Comprehensive After-Sales Support: Provides 1-year warranty, 24/7 global technical assistance, spare parts supply, and on-site/remote training.

Energy-Efficient Drive System: Utilizes frequency conversion drive and variable frequency hollow motor for small sizes to reduce sliding resistance.

Compact Footprint Design: The entire production line covers only 16-18 square meters, optimizing factory space utilization.

Company profile

Importers and ExportersFast DeliveryCustomization from SamplesFlexible Customization

Comflex Industrial Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2004-10-01Nearest Port: Shanghai, Qingdao, HangzhouAverage Response Time: ≤2.13hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryComflex Industrial Co., Ltd. is identified as a China-based limited company with conflicting classifications: one slice describes it as a trading company, while another identifies it as a manufacturer/factory. Its stated product scope is flexible metal hose, with an annual productivity figure of 1,000 tons. The supplier reports professional technical R&D capability, new products in the past year, and broad customization services, but does not provide 3D software design, ODM, SDK, or well-documented service-control procedures. It has no overseas warehouse, showroom, agent/branch, or reported offline trade-show participation. Export sales account for 51%–70% of total sales. No certification holdings or customer cases are provided, and financial records are only identified by reporting years rather than performance details.

After-Sales capabilityThe supplier has 25 qualified service-capability suppliers listed, but it has no written or recorded procedures for supplier service assessment, corrective and preventive actions, or effective customer-complaint handling. It also lacks overseas service infrastructure, including warehouses, showrooms, agents, and branches.

R&D capabilityThe supplier is identified as a professional technical supplier, operates in engineering and technology research and development, and reports having launched new products during the past year. However, it does not offer ODM services, OEM for popular brands, 3D software design, or an available SDK.

Production capacityThe supplier reports annual productivity of 1,000 tons for flexible metal hose, expansion joints, and related metal-hose machinery, and another slice identifies it as a manufacturer/factory. Because the supplier type is also reported as a trading company, the extent of directly controlled production capacity remains unclear.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, minor customization, flexible customization, and full customization. These repeated listings provide direct evidence of broad customization coverage.