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Naec Automatic Girth/Cicular Seam Welding Machine for LNG Tank Construction
US$5,000.00-20,000.00
1 Piece
Product profile
Customization
AvailableType
Arc WeldersApplicable to
Both Bottom-to-Top and Top-to-Bottom Tank ErectionModel NO.
NAECWelding Technology
Sub ArcCurrent
Alternating CurrentModel
Girth Seam WeldingApplication
AerospaceTransport Package
Packed in ContainerSpecification
ISO9001: 2008Trademark
NAECOrigin
ChinaHS Code
85153190Production Capacity
200 Sets/YearKey features
Dual Erection Compatibility: Applicable to both bottom-to-top and top-to-bottom tank erection methods.
High Efficiency Welding: Maximum efficiency is 30 times that of manual welding.
Wide Plate Width Range: Standard machine suitable for shell plate width from 1.3M to 2.8M.
Thick Plate Capability: Standard machine suitable for shell plate thickness from 8mm to 50mm.
Sub Arc Technology: Adopts advanced Sub Arc Welding technology for superior quality.
High X-ray Test Pass Rate: Achieves more than 99% qualified first X-ray test results.
Hydraulic Lifting Support: Includes hydraulic lifting device necessary for top-to-bottom erection.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2008-01-01Nearest Port: shanghai, nanjing, ningboAverage Response Time: ≤2.80hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, Others
AI-Powered supplier vetting
SummaryThe supplier specializes in high-efficiency welding equipment and has been in the industry for over 26 years. They offer a range of customization options and have a strong export presence. While they provide clear procedures for quality assurance and handling complaints, they lack overseas infrastructure like warehouses and showrooms. Their financial data is up-to-date, but they do not hold valid contracts with subcontractors. Their innovation capability is limited by the absence of SDKs.
Supplier typeThe supplier is involved in manufacturing, sales, and export of welding equipment and related machinery. They also engage in car sales.
After-Sales capabilityThe supplier has clear procedures for corrective and preventive actions as well as customer complaint handling.
Financial creditFinancial data is provided for the past three years, indicating up-to-date financial tracking.
R&D capabilityThe supplier is committed to innovation in welding applications but lacks SDK availability, which may limit software development.
Production capacityThe supplier lacks a valid contract with subcontractors and has no in-stock service capacity.
Customization capabilityThe supplier offers flexible customization options including full customization and customization from designs or samples.
Product Q&A
Q:What tank erection methods does the machine support?
A:
The machine is applicable to both bottom-to-top and top-to-bottom tank erection.
Q:What is the maximum efficiency compared to manual welding?
A:
The maximum efficiency of the Automatic Girth Welding (AGW) could be 30 times as manual welding.
Q:What are the applicable shell plate dimensions?
A:
The standard machine is suitable for shell plate width from 1.3M to 2.8M and thickness from 8mm to 50mm.
Q:What welding technology is adopted?
A:
The machine adopts Sub Arc Welding technology.
Q:What is the X-ray test qualification rate?
A:
The machine achieves more than 99% qualified first X-ray test results.
Send Inquiry
*To:
Nanjing Auto Electric Co., Ltd.
Nanjing Auto Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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