What is the warranty period for this machine?

The standard warranty is 12 months or 2,000 operating hours, whichever comes first, with optional extended coverage up to 36 months.

Is OEM service available for this welding machine?

Yes, OEM service is available, and custom configurations can be requested upon request.

Automatic Spot H-Type Finned Tube Welding Machine for Power Plant Boiler Processing

Name: Automatic Spot H-Type Finned Tube Welding Machine for Power Plant Boiler Processing
Brand: BOBO Machine Co., Ltd.
SKU: 2285818645

Jiangsu, ChinaBOBO Machine Co., Ltd.

US$55,000.00

1-2 Pieces

US$54,000.00

3+ Pieces

Sample price:US$55000.00/piece.Request sample

Product profile

Customization

Available

Cooling Way

Combined Cooling

Control

Automatic

Model NO.

M-HF160

Welding Way

Spot Welding

Type

Ntermediate Frequency Inverter Welder

Net Weight

8500kg

Welding Speed

5-15m/Min

Material

Carbon Steel & Stainless Steel

Efficiency

≥98%

Control System

PLC Automatic Control

Operation Mode

Button & Touch Screen

Fin Thickness

2-3mm

Application

Heat Exchanger Production

Transport Package

Wooden Case

Specification

L15000×W2000×H1800mm

Trademark

BOBO

Origin

China

Key features

High Welding Efficiency: Welding time per pair is less than 3 seconds with a fusion rate over 98%.

Strong Welding Strength: Tensile strength exceeds 200MPa ensuring firm welding and structural stability.

Wide Material Compatibility: Welds carbon steel, stainless steel, and various alloy steel combinations.

Precise Dimensional Control: Strict tolerance control for fin spacing and verticality ensures high accuracy.

Flexible Tube Adaptability: Handles tubes from 1-14m length and 19-56mm diameter with single/double fixtures.

Automated PLC Control: Features PLC automatic control with hopper auto fin feeding and touch screen operation.

Global After-Sales Support: Provides 24/7 technical assistance, spare parts supply, and on-site or remote training.

Extended Warranty Option: Standard 12-month warranty with optional extended coverage up to 36 months.

Company profile

BOBO Machine Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service AvailableExport Year: 2004-03-04 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryBOBO Machine Co., Ltd. is a China-based limited company established in 2011, described as a trade company and operating in machinery manufacturing-related industries. It offers machinery across HVAC, refrigeration, polyurethane foam, metal forming, wheel rim, spring, duct, pipe, and related equipment sectors. The supplier states that it provides turnkey and one-stop services, including layout planning, technical consulting, production monitoring, quality control, installation, commissioning, and after-sales support. Reported production includes two production lines and annual outputs of 1,000 sets each for air duct, spring, and PU foam machines, supported by 6–10 quality-control staff. Export sales reportedly account for 90% of total sales, with markets across multiple regions. No supplier management-system certification is reported. Evidence of innovation is limited to a stated commitment to advanced technology and efficient equipment. Trade records identify buyers in India and Pakistan, but no...

Supplier typeThe supplier is identified as BOBO Machine Co., Ltd., a China-based limited company established in 2011. Its business is described as a trade company, while other materials present it as a machinery manufacturer and solution provider covering multiple industrial-equipment sectors; this indicates a combined trading and manufacturing-oriented profile.

CertificationsThe supplier’s certification of management systems is explicitly recorded as NIL. Therefore, the provided information does not demonstrate possession of a recognized supplier management-system certification.

After-Sales capabilityThe supplier explicitly describes after-sales service, installation, commissioning, and ongoing support as part of its turnkey and one-stop service. It also states that staff support customers from technical consultation through final inspection and commissioning, providing direct evidence of an after-sales service capability.

Production capacityThe supplier reports two production lines, 6–10 quality-control staff, a 500.0 m² manufacturing plant, and annual outputs of 1,000 sets each for air duct, spring, and PU foam machines. It also reports one-month lead times in both peak and off-peak periods; these figures provide explicit evidence of production capacity, although the scope and verification of the output data are not specified.

Customization capabilityThe supplier explicitly offers turnkey project support, including new workshop layout, investment planning, technical consulting, machine shipment, installation, and commissioning. Its stated one-stop project approach supports customization and project-based configuration, although no specific examples of customized machine designs are provided.

Client casesThe supplier states that customers come from 86 countries, and trade records associate it with SUPRAJIT AUTOMOTIVE PRIVATE LIMITED in India and LAL DIN RICKSHAW PRIVATE LIMITED in Pakistan. These records demonstrate international customer associations, but they do not provide order outcomes, repeat-purchase evidence, satisfaction data, or independently verified case performance.

Product Q&A

Q:What is the standard welding speed of this specialized machine?

The machine typically completes one welding pair in five seconds, producing up to fifteen hundred high-quality fins per hour efficiently.

Q:Which materials are compatible with the H-type fin welding process?

This equipment effectively welds carbon steel, stainless steel, and various alloy steels, ensuring strong bonding for diverse industrial heat exchangers.

Q:How does the PLC system enhance the automated welding operation?

The integrated PLC interface automates fin feeding and motion control, maintaining precise spacing accuracy within 0.6 millimeters during continuous production.

Q:What tube diameters can the H-type finned tube machine handle?

Standard models support base tube diameters ranging from 32 to 51 millimeters, accommodating both single and double tube configurations easily.

Q:Why is high-frequency resistance welding used for H-type fin tubes?

High-frequency resistance technology provides rapid heating and deep penetration, resulting in superior weld strength exceeding fifty megapascals for durability.