Are there different models available?

Yes, several models are available including 16', 24', 32', 48', 60', and 90' types to suit different requirements.

What is the lead time for orders?

Lead time is 6-12 months during peak season and 1-3 months during off-season.

Large Diameter Pipe Welding Machine & Tubular Welding Machine

Name: Large Diameter Pipe Welding Machine & Tubular Welding Machine
Brand: Nanjing Auto Electric Co., Ltd.
SKU: 750451215

Jiangsu, ChinaNanjing Auto Electric Co., Ltd.

US$20,000.00-100,000.00

1 Piece

Product profile

Customization

Available

Suitable for Material

CS/Ss/as

Suitable for Dia. Range

2-60"

Model NO.

AUTO PBM-A

Power Source

USA Miller

Control Mode

PLC Touch Screen, Wps Programmed

Welding Process

TIG/MIG/Saw

Stand Welding Productivity

1500di/Head/8hrs

Type

Tube Welders

Current

Direct Current

Model

TIG

Application

Container

Transport Package

Packed in Container

Specification

SGS, ISO9001

Trademark

AUTO

Origin

China

HS Code

85153190

Production Capacity

200 Sets/Year

Key features

High Productivity: Up to 1500 DI/head/8hrs or 400 DI/head/8hrs per torch with TIG/MIG.

Multi-Torch Sync: Four torches achieve synchronous welding on inside and outside fillet seams.

Wide Size Range: Suitable for pipe diameters from 2 to 96 inches with multiple model types.

Versatile Processes: Supports TIG, MIG, SAW, and CO2 welding processes with optional configurations.

PLC Automation: PLC touch screen control with WPS programming for precise and efficient operation.

Production Line Ready: Integrates with cutting and fitting machines to form complete pipeline production lines.

Industry Application: Ideal for shipbuilding, power plants, and nuclear plants for large diameter pipes.

Adjustable Speed: Stepless speed regulation and conveyor system for optimized fabrication workflow.

Company profile

Years of Export ExperienceMulti-language PioneerExhibition ExperienceFull Customization

Nanjing Auto Electric Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2008-01-01Nearest Port: shanghai, nanjing, ningboAverage Response Time: ≤5.82hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, Others

AI-Powered supplier vetting

SummaryThe supplier is an industrial equipment manufacturer focused on welding equipment, automated production lines, CNC machine tools, pipe fabrication, cutting, beveling, and related solutions. It reports more than 26 years in high-end welding applications, 23 years of export activity, self-managed import/export rights, and exports representing 51%–70% of sales. Evidence supports flexible customization, OEM service for well-known brands, documented quality-control, complaint-handling, and corrective-action procedures, as well as participation in FABTECH and overseas service coverage in Australia. However, it reports no valid manufacturing-capacity contract with affiliated subcontractors, no inventory capacity, overseas warehouse, overseas showroom, overseas agents or branches, and no available SDK. Financial credibility cannot be assessed from the provided slices because only reporting years are shown, without financial performance or financial figures.

Supplier typeThe supplier is an industrial equipment and machinery manufacturer and solution provider. Its stated scope includes gas and liquid separation equipment, high-efficiency welding equipment and consumables, automated production lines, CNC machine tools, CNC and servo systems, while its product keywords cover pipe fabrication, cutting, beveling, and welding machinery.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaints, supplier-service assessment, and finished-product inspection. It also reports service coverage in Australia and participation in FABTECH, but has no overseas agents or branches, overseas warehouse, overseas showroom, or inventory capacity, which limits the demonstrated local-service infrastructure.

R&D capabilityThe supplier reports flexible customization, automated production-line development, CNC and servo-system capabilities, and more than 26 years of experience in high-end welding applications. However, it explicitly has no available SDK; the evidence supports engineering and product-development capability but not a complete software-development or SDK offering.

Production capacityProduction-related evidence includes manufacturing of welding, cutting, CNC, separation, and purification equipment; documented finished-product inspection; a stated one-month average lead time in both peak and off-season; and a list of 10 qualified suppliers for service capability. Countervailing evidence shows no valid manufacturing-capacity contract with affiliated subcontractors and no inventory capacity, so production strength is supported but capacity-continuity evidence is incomplete.

Customization capabilityThe supplier explicitly supports minor and full customization, customization from designs and samples, and flexible customization. Its products and lean fabrication solutions address multiple materials and specialized pipe-processing applications, providing direct evidence of broad customization capability.

Client casesThe supplier reports OEM service for well-known brands, participation in the FABTECH offline trade show, overseas service availability in Australia, and more than 26 years serving high-end welding applications. However, no named customers, project descriptions, reference outcomes, or independently verifiable case details are provided.