Flat Oval Tube Making Machine

Name: Spiral Round Flat Oval Duct Machine / Ovalizer Machine / Flat Oval Tube Making Machine
Brand: Nanjing Shanduan Cnc Machine Tool Co., Ltd.
SKU: 2272950125

Jiangsu, ChinaNanjing Shanduan Cnc Machine Tool Co., Ltd.

US$13,500.00

1-4 sets

US$9,999.00

5+ sets

Product profile

Customization

Available

After-sales Service

Lifetime Free Online Technical Support

Warranty

2 Years

Pipe Material

Aluminum

Condition

New

Customized

Non-Customized

Theory

Inverter

Application

Carbon Steel Duct Making

Type

Oval Duct Machine

Arm Range

Min Diameter 330mm

Sheet Thickness (mm)

0.4-1.2mm

Color

Customer's Requirement

Dimension(LWH)

5630*1250*1130mm

Max Duct Length

3100mm

Raw Material

Alloy Steel

Weight

2720 Kg

Warranty of Core Components

2 Years

Name

Oval Duct Machine

Pipe Shape

Round

Video Outgoing-Inspection

Provided

Product Keywords

Oval Duct Machine

Marketing Type

New Product 2026

Voltage

380V/220V Customized

Power

18.5kw

Transport Package

Standard Packing

Specification

YSDCNC-3000

Trademark

YSDCNC

Origin

Jiangsu, China

Production Capacity

100 Set/Sets Per Month

Key features

Lifetime Free Online Support: Engineers provide 24/7 technical guidance and service for the machine's entire life.

2-Year Comprehensive Warranty: Covers 24 months with free spare parts replacement for non-wearing components.

Customizable Voltage: Supports 380V/220V configurations to meet specific regional power requirements.

Hydraulic Expanding Technology: Efficiently transforms spiral round ducts into oval shapes for limited spaces.

Versatile Material Compatibility: Processes Galvanized Steel, Stainless Steel, and Aluminum plates.

Global Logistics & Insurance: Includes free shipping insurance and door-to-door delivery via major carriers.

Proven Industry Experience: 38 years of expertise with over 100,000 successful customer cases globally.

Company profile

Nanjing Shanduan Cnc Machine Tool Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤3.50h

AI-Powered supplier vetting

SummaryNanjing Shanduan CNC Machine Tool Co., Ltd. is identified as both a trading company and manufacturer/factory in China, with a stated factory location in Nanjing, Jiangsu. The supplier reports operations since the 1990s, export activity since 2014, exports representing 51%–70% of sales, more than 120 employees including 20 technical service staff, and a workshop/service center covering 58,123 square meters. It states that its machines have ISO9001 and CE certification, while another profile lists ISO 9001, GMP, HSE, and QC 080000 management certifications. Reported capabilities include more than 10 production lines, 6–10 R&D engineers, 21–30 quality-control staff, and customized Industry 4.0 solutions. The supplier describes defined overseas support targets and accepts third-party inspection. Trade records show only one transaction for each of two listed products, so customer-case depth and transaction history remain limited.

Supplier typeThe supplier is explicitly classified as both a trading company and a manufacturer/factory, and its business scope covers industrial equipment and manufacturing machinery. This indicates a combined manufacturing and trading operating model.

CertificationsThe supplier states that its machines passed ISO9001 and CE certification, while its management-system profile lists ISO 9001, GMP, HSE, and QC 080000. These are explicit certification claims, although the provided slices do not include certificate numbers, issue dates, or verification documents.

After-Sales capabilityThe supplier reports overseas after-sales support with a stated response within 2 hours, solution within 24 hours, and complaint resolution within 48 hours. It also identifies 20 technical service employees and emphasizes machine quality intended to operate beyond the stated warranty period.

R&D capabilityThe supplier states that it introduced German advanced technology in machine structure and offers Industry 4.0 solutions. The profile also reports 6–10 R&D engineers, providing direct evidence of some technical development capability, but no specific patents, proprietary technologies, or completed innovation projects are identified.

Production capacityThe supplier reports a 58,123-square-meter workshop and service center, more than 120 employees, more than 10 production lines, 21–30 quality-control staff, and annual production output in the stated range. It also describes factory production since the 1990s and pre-shipment machine testing using customer materials, supporting substantial production and quality-control capacity.

Customization capabilityThe supplier explicitly states that Industry 4.0 solutions can be customized according to customer requirements and describes providing complete solutions for clients worldwide. These statements support customization capability, although the slices do not specify the scope, engineering process, or examples of customized deliveries.

Product Q&A

Q:Is the machine in stock?

We have large stock for standard models with a regular delivery time of 0-7 days. Customized models take 7-30 days depending on size and voltage.

Q:How can I buy the machine?

We support various transaction methods including payment to delivery or delivery to the factory. Goods can be delivered to your door with a deposit in advance.

Q:What is the after-sales service policy?

We offer a 15-minute quick feedback mechanism, 1-to-1 technical guidance, a 1-year warranty with free non-wearing part replacement, and lifetime online technical support.

Q:How do you ensure product quality?

Products are produced according to national standards and have passed TUV, SGS, BV, and CE certifications. They are approved for the EU market and sold in over 100 countries.

Q:What additional services do you provide?

We offer free counters, free customs declaration, free installation training for exports, and free online technical guidance.