Automatic Pin Fin Tube Welding Machine for Heat Exchanger
Product Specifications
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Product Highlights
- High Efficiency Welding: Resistance welding for high efficient energy-saving heat exchanging elements.
- Precision Control: Servo motor driving with precision 0.3mm and PLC + HMI control system.
- High Pressure Resistance: Suitable for high temperature areas, bearing high pressure and high heat exchange.
- Wide Application: Ideal for boilers, petrochemical engineering, and heat recycling industries.
- Customizable Power: Power supply 380V, 3phase, 50Hz with customization options available.
- Robust Construction: Features two 350kVA intermediate-frequency welding transformers and controllers.
- Automated Process: Includes automatic pins feeding, automatic welding, and steel pipe feeding trolley.
- Versatile Compatibility: Supports Carbon steel, Cable steel, Mn steel alloy, and Stainless steel materials.
Product Attributes
- Customization
- Available
- After-sales Service
- Engineers Available to Service Abroad
- Warranty
- 1 Year Since B/L Date
- Model NO.
- PFT-350
- Transport Package
- Bare in Container
- Specification
- About 16 x 3.5 x 1.7m
- Trademark
- OEM
- Origin
- China
- Production Capacity
- 60 Sets Per Year
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Automatic Pin Fin Tube Welding Machine for Heat Exchanger
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Automatic Pin Fin Tube Welding Machine for Heat Exchanger -
Automatic Pin Fin Tube Welding Machine for Heat Exchanger -
Automatic Pin Fin Tube Welding Machine for Heat Exchanger -
Automatic Pin Fin Tube Welding Machine for Heat Exchanger -
Automatic Pin Fin Tube Welding Machine for Heat Exchanger -
Automatic Pin Fin Tube Welding Machine for Heat Exchanger -
Automatic Pin Fin Tube Welding Machine for Heat Exchanger
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Product Description
Automatic pin fin tube welding machine for heat exchanger
This pin fin tube welding machine adopts resistance welding, specially designed for welding pin finned tube as high efficient energy-saving heat exchanging element for boilers, petrochemical engineering, after heat recycling and other industries. This kind of pin finned tube is most suitable for being used in high temperature areas because it can bear high pressure and it is of high heat exchanging efficient.
Main features of the high frequency helical tube welding machine:
- Steel pipe feeding trolley, servo notor driving, precision 0.3mm
- Fins vibration devices, two
- 350kVA intermediate-frequency welding transformers & controller
- Automatic pins feeding
- Automatic welding
- PLC + HMI control system
- Pneumatic system
- Cool water system
Main technical data of pin fin tube welding machine
| No. | Item | Data |
| 1 | Applicable material (Tube + pin) | Carbon steel + carbon steel Cable steel + Mn steel alloy Stainless steel + stainless steel |
| 2 | Power supply | 380V, 3phase, 50Hz (or customized) |
| 3 | Rated power (intermediate frequency) | 350kVA |
| 4 | Duty cycle of transformer | 20% |
| 5 | Welding transformer insulation level | F grade |
| 6 | Suitable max. tube length | 2m |
| 7 | Suitable carrier tube diameter | Φ38~180mm |
| 8 | Suitable pin diameter | Φ6~20mm |
| 9 | Suitable pin length | 10~70mm |
| 10 | Min. space between pins (@360º) | 15mm (bases on pin diameter 10mm) |
| 11 | Re-positioning precision | ±0.5º |
| 12 | Carrier tube feeding precision | ≤±0.3mm @13m length, servo motor |
| 13 | Welding speed | Less than 4 seconds per cycle |
| 14 | Cooling water needed | 0.2~0.3MPa, 2400L/h |
| 15 | Compressed air needed | > 0.6MPa, 5m3/h (provided by buyer) |
Trial samples from pin fin tube welding machine
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR164995". Items marked "
" are certified.
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Company Profile
Our company is a private owned manufacturer and export agent of metal related fabricating and forming machinery, specialized in various machinery for more than 15 years. We are certified by SGS, TUV and BV on our credit and profession.
We can provide various machines related to metal processing and production. We can provide professional solution and consulting. Especially we are dealing below machines:
1- HVAC ventilation duct machines
2- Transformer making machines
3- Metal wire bending machines
4- Heat exchanger making machines
5- Automotive radiator / air conditioner making machines
6- Home-use air conditioner & refrigerator making machines
7- Motor making machines
8- Tank making machines
9- Battery making machines
10- Pipe & tube making & processing machines
11- Other auto parts making machines such as gas spring, shock absorber, wheel rim, etc.
Focusing on international trading, we have placedd our priority on both product quality and service, which are the key elements that make your brand more competitive in the global market. If you are looking for machines, components, or OEM products, Zhenhuan Machines will be your most reliable partner.
We are ready to establish a long business relationship with your esteemed company as a supplier, a partner and a friend. We warmly welcome you from worldwide.
About Our Factory & Business Background
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Business Type
- Trading Company
- Address
- No. 243, Ninghai Road, Rugao City, Nantong, Jiangsu, China
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Plant Area
- 150 square meters
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Number of Employees
- 12
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Registered Capital
- 500,000 RMB
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Terms of Payment
- LC, T/T
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International Commercial Terms(Incoterms)
- FOB, CIF, CFR
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Average Lead Time
-
Peak Season Lead Time: 1-3 months
Off Season Lead Time: one month -
Nearest Port
- Shanghai Port
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
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Year of Establishment
- 2004-08-25
- Export Year
- 2004-08-24
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Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea)
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Number of Foreign Trading Staff
- 8
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Overseas Agent/Branch
- No
FAQ
- What is the warranty period for the machine?
- The warranty is 1 year since the Bill of Lading (B/L) date.
- What after-sales service is provided?
- Engineers are available to service the equipment abroad.
- What materials can this welding machine process?
- It supports Carbon steel, Cable steel, Mn steel alloy, and Stainless steel for both tubes and pins.
- What is the power supply requirement?
- Standard is 380V, 3-phase, 50Hz, but customization is available.
- What is the welding speed of the machine?
- The welding speed is less than 4 seconds per cycle.
- Is the machine suitable for high-temperature applications?
- Yes, the pin finned tube is suitable for high-temperature areas as it can bear high pressure.
- What are the requirements for cooling water and air?
- Cooling water needs 0.2~0.3MPa at 2400L/h; compressed air needs >0.6MPa at 5m3/h (provided by buyer).
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