What are the lead times for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

What materials can this machine process?

The machine is suitable for processing galvanized sheet and aluminum sheet with a plate thickness of 0.4-1.0mm.

High Efficiency Spiral Duct Forming Machine Spiral Concrete Culvert Pipe Forming Machine Preferential Price

Name: High Efficiency Spiral Duct Forming Machine Spiral Concrete Culvert Pipe Forming Machine Preferential Price
Brand: Anhui Lja Metal Tech Co., Ltd
SKU: 2198563595

Anhui, ChinaAnhui Lja Metal Tech Co., Ltd

US$8,800.00-9,980.00

1 Set

Product profile

Customization

Available

After-sales Service

24-Hours on Line/Video Technical Support

Automatic Grade

Full-Automatic

Model NO.

LJA SDM-1500

Warranty

2 Years

Product Name

Spiral Duct Machine

Maximum Diameter

1500 mm

Total Power

9.5 Kw

Feeding Speed

1-45 M/Min

Weight

1800kg

Transport Package

Nothing

Specification

2700*1700*2300mm

Trademark

LJA

Origin

China

HS Code

8462911000

Production Capacity

50sets/Month

Key features

Full-Automatic Operation: Features PLC control and high-precision servo motors for stable, automated production.

Wide Diameter Range: Capable of producing spiral ducts with diameters from 100mm to 1500mm.

Versatile Material Support: Processes galvanized sheet and aluminum sheet with thicknesses of 0.4-1.0mm.

High-Speed Production: Achieves feeding speeds of 1-45 M/Min with synchronous cutting systems.

Leak-Proof Design: Produces round, welded-free spiral pipes that are airtight and watertight.

Global Installation Support: Certified engineers provide on-site installation within 5 working days globally.

24/7 Technical Support: Offers 24/7 online support with 15-min remote diagnosis for critical failures.

Customization Available: Non-standard machines can be customized according to specific product requirements.

Company profile

QA/QC InspectorsR&D CapabilitiesImporters and ExportersCustomization from Samples

Anhui Lja Metal Tech Co., Ltd

Anhui, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤5.89h

AI-Powered supplier vetting

SummaryThe supplier manufactures metal-processing machinery, including decoilers, pipe punching machines, tube bending machines, and pipe end-forming machines. Reported annual capacities total 3,000 sets across the listed product categories. It supports customization from samples and designs, minor customization, full customization, and flexible customization, but does not provide 3D software design services and is explicitly not classified as a professional technical supplier. Quality and innovation resources appear limited in the detailed records: one QC staff member, no QC testing equipment, and one R&D engineer, although other company information reports 11–20 QC staff and 50 years of total R&D engineer experience, creating an internal data inconsistency. The supplier states it offers two-year warranties and after-sales support. ISO 9001, ISO 14064, and QC 080000 certifications are reported. No customer cases are provided.

Supplier typeThe supplier produces several categories of metal-processing machinery and reports corresponding production capacities. However, it is explicitly identified as not being a professional technical supplier, so its manufacturing role is clearer than its technical-service positioning.

CertificationsThe supplier reports holding ISO 9001, ISO 14064, and QC 080000 management-system certifications. These stated certifications provide explicit evidence of certification holding.

After-Sales capabilityThe supplier states that its technology engineer provides technical support for production and after-sales service and claims comprehensive after-sales support with a two-year warranty. However, it has no overseas agents or branches and reports zero countries served through overseas services, limiting evidence of international service coverage.

Production capacityReported annual capacities are 500 sets each for 2-in-1 decoilers, 3-in-1 decoilers, tube bending machines, and pipe end-forming machines, plus 1,000 pipe punching machines. The repeated capacity information supports a stated total of 3,000 sets across these listed products.

Customization capabilityThe supplier explicitly offers customization from samples and designs, minor customization, full customization, and flexible customization. Its R&D engineer is also described as confirming customer requirements and designing new products, supporting the stated customization capability.

Product Q&A

Q:Do you provide CE documents and customs clearance papers?

Yes, we provide CE certificates. We offer a one-stop service including CE, Packing List, Commercial Invoice, and Sales Contract for customs clearance.

Q:What information is needed to choose the right machine?

Please specify the main job, required diameter, thickness, length, and material type (e.g., stainless steel, carbon steel).

Q:What is the warranty period and coverage?

We provide a 2-year quality guarantee. Main parts (excluding consumables) are replaced free of charge during the warranty period.

Q:Is after-sales support available globally?

Yes, we have skilled technicians worldwide. We provide advice, online installation guidance, and multilingual training to ensure your business runs smoothly.

Q:Can the machine be customized?

Yes, non-standard machines can be customized according to your specific product requirements and conditions.