What is the welding speed range?

The welding speed ranges from 150 to 1500 mm/min.

What is the lead time for production?

Peak season lead time is 3-6 months, and off-season lead time is 1-3 months.

1500 mm Length Longitudinal Seam Tube Welding Machine for Bellow Making

Name: 1500 mm Length Longitudinal Seam Tube Welding Machine for Bellow Making
Brand: Comflex Industrial Co., Ltd.
SKU: 1984557491

Jiangsu, ChinaComflex Industrial Co., Ltd.

US$22,575.00

1 Piece

Product profile

Customization

Available

Cooling Way

Water Cooling

Style

Vertical

Model NO.

Comflex

Frequency Range

High Frequency

Electric Current

Work Form

One-Body

Type

TIG Welder

Welding Materials

Stainless Steel, Carbon Steel, Alloy Steel, etc.

Welding Method

TIG

Welding Plate Thickness

0.4-2mm

Effective Weld Length

1500mm

Applicable Wire Diameter

φ0.8-φ1.2

Transport Package

Ply-Wooden Box

Specification

customized

Trademark

Comflex

Origin

Jiangsu, China

Production Capacity

500 Sets/Year

Key features

25+ Years Experience: Professional manufacturer with over 25 years of experience in hose making machinery.

1500mm Welding Length: Effective weld length of 1500mm for longitudinal seam welding of thin plates.

PLC Touch Screen Control: PLC + touch screen control for easy operation and parameter storage.

Water Cooling System: Heat-treated mandrel with water cooling ensures stable welding and consistent quality.

Adjustable Clamping: Adjustable airbag clamping supports different workpieces and cylinder diameters.

Rigid Steel Frame: Rigid steel frame design ensures low deformation and durability.

Wide Material Compatibility: Suitable for stainless steel, carbon steel, and alloy steel welding.

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.