Powered by Made-in-China.com
Naec Automatic Girth Welding Machine for LNG Tank
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
High Efficiency: Max efficiency of AGW could be 30 times as manual welding.
Wide Applicability: Applicable to both bottom-to-top and top-to-bottom tank erection.
Advanced Technology: Adopting Sub Arc Welding technology for LNG tank construction.
High Quality Assurance: More than 99% qualified X-ray test results.
Standard Plate Width: Standard machine suitable for shell plate width 1.3M-2.8M.
Plate Thickness Range: Standard machine suitable for shell plate thickness 8mm-50mm.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2008-01-01Nearest Port: shanghai, nanjing, ningboAverage Response Time: ≤6.53hTerms 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.
Product Q&A
Q:What welding technology does the machine use?
A:
The machine adopts Sub Arc Welding technology.
Q:Is the machine suitable for both erection directions?
A:
Yes, it 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 max efficiency of AGW could be 30 times as manual welding.
Q:What is the qualified rate for X-ray tests?
A:
There is more than 99% qualified X-ray test result.
Q:What are the standard shell plate width and thickness ranges?
A:
Standard machine suitable for shell plate width 1.3M-2.8M and thickness 8mm-50mm.
Send Inquiry
*To:
Nanjing Auto Electric Co., Ltd.
Nanjing Auto Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Naec Automatic Girth/Cicular/Circumferential Seam Welding Machine for LNG Tank Construction
US$5,000.00-20,000.00
1 Piece(MOQ)
Automatic Girth Welding Machine for LNG Tank
US$5,000.00-20,000.00
1 Piece(MOQ)
Automatic Welding Tractor for Girth and Vertical Tank Seam Welding Machine
US$625.00-750.00
1 Piece(MOQ)
Automatic Tank Welding Carriage Seam Welding Machine with Flexible Rail for MIG Mag Welding
US$1,000.00-3,000.00
1 Piece(MOQ)
Automatic Tank Welding Machine/Arc Girth Seam Welding Machine/Tank Construction/Automatic Welding Machine for Tank Construction
US$8,000.00-20,000.00
1 Piece(MOQ)
Naec Automatic Girth/Cicular Welding Machine for LNG Tank Construction
US$5,000.00-20,000.00
1 Piece(MOQ)
LPG Cylinder Tank Body Girth MID Seam Circular Weld Automatic Circumferential Welding Machine
US$40,000.00-55,000.00
1 Set(MOQ)
Naec Automatic Girth/Cicular Seam Welding Machine for LNG Tank
US$5,000.00-20,000.00
1 Piece(MOQ)
Made in China Circular Welding Machine for Pressure Vessel, Automatic Boiler Vessel/Tank Girth Welding Machine/Equipment~
US$17,000.00-25,000.00
1 Piece(MOQ)
Automatic TIG Overlay Argon Inverter Arc Welding Machine for Overlay Welding
US$45,000.00-65,000.00
1 Set(MOQ)
Heavy-Duty Rail-Guided Welding Trolley MIG Automatic Tank Construction Machinery for Tank Welding
US$750.00-1,075.00
1 Piece(MOQ)
Automatic TIG (GTAW) Welder Pipe Welding Machine for Inner Wall Cladding
US$95,000.00-210,000.00
1 Set(MOQ)
Automatic CNC Vertical Straight Seam Welding Machine for Big Tank
US$18,000.00
1 Set(MOQ)
Full Automatic Single Head MIG Circular Seam Welding Machine for Pipe/Tank/Cylinder
US$40,000.00-55,000.00
1 Set(MOQ)
Automatic Longitudinal Seam TIG Welding Machine for 1500 Bellow Production
US$22,575.00
1 Piece(MOQ)
Automatic Overlay Cladding Hot Wire TIG AC DC Arc Welding Machine for Pipe Fittings Welding
US$45,000.00-80,000.00
1 Set(MOQ)
Tank Arc Welder for Girth and Vertical Welding Machine with Straight and Flexible Track
US$625.00-750.00
1 Piece(MOQ)
AC/DC Argon Automatic TIG Welding Machine for Pipe Fittings Cladding
US$95,000.00-210,000.00
1 Piece(MOQ)
Automatic TIG Circular Welding Machine for Solar Water Heater Tank Production Line
US$5,000.00-80,000.00
1 Piece(MOQ)



















