What payment terms are accepted?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.

What is the average lead time for orders?

The lead time is 6-12 months during peak season and 1-3 months during the off-season.

Can the welding station handle different welding technologies?

Yes, the Automatic Pipe Welding Station offers TIG, MIG, and SAW options with PLC system control.

Automatic Inside Circumferential Seam Welding Machine

Name: Automatic Inside Circumferential Seam Welding Machine
Brand: Nanjing Auto Electric Co., Ltd.
SKU: 741772725

Jiangsu, ChinaNanjing Auto Electric Co., Ltd.

US$20,000.00-100,000.00

1 Piece

Product profile

Customization

Available

Suitable for Pipe Internal Diameter

Larger Than 16"

Suitable for Pipe Length

Not Larger Than 12m

Model NO.

AUTO

Application

Offshore Platform

Transport Package

Packed in Container

Specification

ISO9001: 2008

Trademark

NAEC

Origin

China

HS Code

85153190

Production Capacity

200 Sets/Year

Key features

Advanced Welding Technology: Supports single/double arc single/double wire submerged-arc welding with optional procedures.

Integrated Heating Systems: Equipped with mid-frequency induction pre-heating, post-heating, and external gouging systems.

Precise Speed Control: Easy operation with precise mechanical driven system and frequency speed control capabilities.

Production Line Integration: Can combine with longitudinal welding, fitting-up, and handling machines for complete production lines.

Versatile Applications: Suitable for offshore platforms, pipe internal circumferential seam welding, and shell fabrication.

High Efficiency Cutting: Band-saw machine cuts 24' pipe (25mm thickness) in just 6 minutes with hydraulic self-centering.

Automated Beveling: CNC beveling machine achieves 37.5 degree bevel on 610mm S.S pipe in 2.5 minutes.

Flexible Fitting Options: Multi-function station supports flanges, elbows, tees, and reducers in manual or motorized types.

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: ≤3.91hTerms 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.