What is the warranty period?

The machine provides a 24-month warranty. During this period, we send spare parts for free replacement. After the warranty, we continue to provide free online service.

HVAC Flat Oval Shaped Spiral Pipe Forming Machine HVAC Duct Making Machine

Name: HVAC Flat Oval Shaped Spiral Pipe Forming Machine HVAC Duct Making Machine
Brand: Nanjing Shanduan Cnc Machine Tool Co., Ltd.
SKU: 2138317735

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

Model NO.

YSDCNC-3000

Condition

New

Application

Carbon Steel Duct Making

Usage

Construction Pipe

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

Name

Oval Duct Machine

Pipe Shape

Round

Video Outgoing-Inspection

Provided

Product Keywords

Oval Duct Machine

Key Selling Points

High Productivity

Voltage

380V/220V Customized

Power

18.5kw

Machinery Test Report

Provided

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 free online technical guidance and service for the machine's entire life.

24-Month Warranty Coverage: Includes free spare parts replacement for non-wearing parts during the warranty period.

Customizable Color Options: Color can be customized according to customer's specific requirements.

Customizable Voltage: Voltage supports 380V/220V and can be customized based on client needs.

High Productivity Design: Adopts hydraulic expanding method to efficiently transform spiral round ducts to oval shape.

Wide Material Compatibility: Processes galvanized steel sheet, stainless steel, and aluminum plate effectively.

Global Shipping & Insurance: Provides free shipping insurance and handles customs clearance for door-to-door delivery.

Company profile

Nanjing Shanduan Cnc Machine Tool Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤3.29h

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 product in stock?

We have a large amount of stock for standard models with a regular delivery time of 0-7 days. Customized models can be completed in 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. You can deliver goods to your door with a deposit in advance. Please consult for details.

Q:What is the after-sales service policy?

We offer a 15-minute quick feedback mechanism, 1-to-1 technical guidance, one-year warranty, and lifetime service. Free replacement of non-wearing parts is provided during the warranty, with lifelong online technical support thereafter.

Q:How do you ensure product quality?

Our products are produced according to national standards and have passed TUV, SGS, BV, and CE certifications. They are EU approved and sell well in over 100 countries.

Q:What other services do you provide?

We offer free counter, free customs declaration, free installation training for export, and free online technical guidance.