Powered by Made-in-China.com
Two-Torch Flange and Pipe Welding Machine
US$20,000.00-100,000.00
1 Piece
Product profile
Customization
AvailableType
Arc WeldersSuitable for Pipe and Flange Dia Range
36"-96"Model NO.
NAECWelding Process
CO2/MIG/SawTwo Models Avaliable
16" Type and 16"-36" TypeBrand Name
NaecPlace of Origin
NanjingCurrent
Direct CurrentModel
TIGApplication
AerospaceTransport Package
Packed in ContainerSpecification
SGS, ISO9001Trademark
NAECOrigin
ChinaHS Code
85153190Production Capacity
200 Sets/YearKey features
Dual-Sided Welding Capability: Synchronously welds inside and outside of flanges for pipes ranging from 36 to 96 inches.
High Welding Efficiency: Achieves over 99% qualified first X-ray test results with multi-layer and multi-seam capabilities.
Stepless Speed Control: Features a speed regulating device to effectively control welding speed for precise operations.
Multiple Welding Processes: Supports optional CO2, MIG, and SAW welding processes to suit various industrial needs.
Versatile Industrial Application: Ideal for Oil & Gas, Refinery, Offshore Shipbuilding, and Power Plant sectors.
Steady Driving Power: Utilizes a welding positioner with unlimited rotation to ensure stable driving power.
Customizable Machine Models: Available in 16' Type and 16'-36' Type configurations to match specific project requirements.
Advanced PLC Control: Equipped with PLC system control and automatic measuring for guaranteed processing cycles.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2008-01-01Nearest Port: shanghai, nanjing, ningboAverage Response Time: ≤5.94hTerms 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 is the suitable pipe diameter range for this machine?
A:
The machine is suitable for welding pipes and flanges with a diameter range from 36 inches to 96 inches.
Q:Which welding processes are supported?
A:
The machine supports CO2, MIG, and SAW welding processes as optional configurations.
Q:What is the quality assurance rate for the welding?
A:
The machine achieves a qualified first X-ray test rate of more than 99%.
Q:Can the machine weld both inside and outside of flanges simultaneously?
A:
Yes, the machine is designed to synchronously weld on the inside and outside of flanges.
Q:What are the available machine models?
A:
Two models are available: 16' Type and 16'-36' Type.
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
Pipe Orbital MIG Welding Machine for Oil and Gas Pipeline Construction
US$5,600.00-21,000.00
1 Set(MOQ)
Pipe Slip-on Flange Fillet Welding Machine
US$4,999.00-95,000.00
1 Set(MOQ)
Two-Torch Large-Flange and Pipe Welding Machine
US$20,000.00-100,000.00
1 Piece(MOQ)
Automatic Two-Torch Pipe and Flange Welding Machine
US$20,000.00-100,000.00
1 Piece(MOQ)
Welding Machine for Flange and Pipe Ends
US$8,000.00-120,000.00
1 Piece(MOQ)
Advanced Automatic Circumferential Welding Machine for Precision Pipe Flanges
US$2,000.00
1 Piece(MOQ)
Automatic Two-Torch Pipe & Slip-on Flange Welding Machine
US$20,000.00-100,000.00
1 Piece(MOQ)
Pipeline Automatic All Position Pipe Orbital Robot Welding Machine
US$5,600.00-21,000.00
1 Set(MOQ)
Automatic Four-Torch Pipe & Slip-on Flange Welding Machine
US$20,000.00-100,000.00
1 Piece(MOQ)
Orbital Pipe Welding Machine for Joining Two Pipes Together
US$4,999.00-9,999.00
1 Set(MOQ)
Prefabricated Gtaw and Saw Pipe Joint Butt Fusion Machine for Pipe Welding
US$45,000.00-80,000.00
1 Set(MOQ)
Durable Longitudinal Welding Machine for Heavy-Duty Pipe Flange Welding
US$2,000.00
1 Piece(MOQ)
TIG Weld Overlay Cladding Machine for Flat Clad Welding and an Internal Pipe Cladding
US$45,000.00-68,000.00
1 Set(MOQ)
High Efficiency Split Pipe Automatic Welding Machine: Improving Welding Quality and Efficiency
US$30,000.00-60,000.00
1 Piece(MOQ)
Automatic Orbital Welder for Carbon Steel and Stainless Steel Pipes Factory Price Pipe Welding Machine
US$4,500.00-6,800.00
1 Set(MOQ)
Customized Round and Square T Pipe Butt Welding Machine
US$20,000.00-30,000.00
1 Piece(MOQ)
Valve Industry Automatic Pipe Welding Machine with Column and Boom (48")
US$5,000.00-45,000.00
1 Piece(MOQ)



















