Industrial Precision Tube Forming Machine for HVAC Heat Exchanger Pipe Production

• Customization: Available
• After-sales Service: Engineers Service Machinery Overseas Available
• Warranty: 1 Year From The Date of Delivery Arrival
• Model NO.: SZG-40/50/60/70
• Pipe Material: Stainless Steel
• Condition: New
• Customized: Customized
• Theory: Inverter
• Application: Industry
• Type: Pipe Production Line
• Scope of Application: Medical Tube/Sanitary Tube
• O.D. Range: 6-325 mm
• Thickness: 0.38-10.0
• Control Type: PLC
• Production Speed: 1-15 M/Min
• Certification: ISO9001
• Power(W): Customization Support
• Voltage: Customization Support
• Power Supply: Customization Support
• Dimension(L*W*H): Customization Support
• Weight: 5-15t
• Color: Customized
• Lead Time: 30-60 Days
• System: PLC , Mes ,DSP ,IGBT
• Transport Package: Waterproof Film and Pallets
• Specification: Customized
• Trademark: SEKO (Hangao Tech)
• Origin: China
• HS Code: 8455102000
• Production Capacity: 20 Sets Per Year
• Package Size: 650.00cm * 130.00cm * 170.00cm
• Package Gross Weight: 2500.000kg
• Lead Time: 90 days (1 - 1 Sets) ; To be negotiated ( > 1 Sets)

Product Description

Industrial Precision Tube Forming Machine for HVAC Heat Exchanger Pipe Production

Product Description

Type	Material	Welding type	O.D. (mm)	Thickness (mm)	Capacity (m/min)	Motor Power (KW)
HZG-40x	SST	TIG/Laser	6-28	0.4-1.5	Adjustable	5.5
HZG-40	SST	TIG/Laser	15-50.8	0.5-2.5	Adjustable	7.5
HZG-50	SST	TIG/Laser	25.4-76.2	0.5-3.0	Adjustable	11
HZG-60	SST	TIG/Laser	60.3-114	1.0-4.0	Adjustable	15
HZG-80	SST	TIG/Plasma	89-168	1.0-5.0	Adjustable	18.5
HZG-100	SST	TIG/Plasma	114-219	2.0-8.0	Adjustable	30
HZG-120	SST	TIG/Plasma	219-325	3.0-10.0	Adjustable	37

Industrial Grade Automated Production Line with High Precision Manufacturing Capability

Unparalleled Efficiency
 
1. Employing an advanced electromagnetic control system, our machine refines the arc trajectory, boosting working speed by at least 25% more while ensuring superior welding seam quality. Achieve peak speeds of up to 15 m/min with Laser/TIG welding, yielding exceptional seam integrity.
 
2. Not only does it accelerate efficiency, but it also minimizes resource consumption and conserves factory space, featuring continuous, single tube and on-line heat processing. Our technology enables the processing of outer diameters ranging from 6 to 325 mm.
 
Advanced Automation
 
Optimizes labor costs. A single operator can oversee two production lines simultaneously. Our proprietary PLC control system synchronizes each section autonomously. With an intuitive HMI touch screen, operation is seamless.
 
High Yield
 
Integrated sensors continuously monitor weld quality, automatically adjusting parameters to maintain optimal performance and reduce scrap rates, achieving a productivity of over 97%.

Anti-Corrosion Excellence
 
Premium rollers crafted from SKD11 undergo vacuum gas quenching. Achieving a hardness level of 64-66, complemented by CNC high-precision processing.
 
Precision Engineering
 
State-of-the-art CNC processing guarantees a smooth surface with minimal scratching during forming. Our precision ensures size accuracy within a tolerance range of±0.5-1.0 mm.
 
Innovative design of the micro-adjusting device enhances roller replacement operability, offering greater ease of use.
 
Wide-ranging Usage
 
Hangao Tech's high speed precision welded pipe production line is tailored for diverse industrial applications, including HVAC pipe fittings, sanitary tubes, water pipes, valve pipe fittings, petrochemical pipes,chemical industry, pharmaceutical industry, wine-making industry, petroleum industry, food industry, automotive industry, paper manufacturing industry, air-conditioning industry and beyond. Products processed with our tube mill conform to ASTM, DIN, ISO, GB, and JIS standards. Leveraging IGBT and a digital control system, our production line precisely manages electricity consumption to reduce costs.

Trademark	Hangao Tech
Place of Origin	China
Brand	Hangao
Model Number	HZG-40x / 40 / 50 / 60 / 80 / 100 / 120
Tube Material	Stainless steel
Scope of Application	Sanitary tubes/Pharmaceutical /Wine-making/Petroleum /Food /Automotive/Paper manufacturing/Air-conditioning industry
Color	Customized
O.D. Range	6~325 mm
Thickness	0.38~10.0 mm
Control Type	PLC
Production Speed	1~15 m/min
Certification	ISO9001
Voltage	Customization Support
Power Supply	415V / 3ph
Dimension (LWH)	Customized
Weight	5~15 t
Lead Time	60~90 Work Days
Principle	Inverter

Main Product

Company Profile

Guangdong Hangao Technology Co., Ltd. distinguishes itself as a premier one-stop service provider in China for high-end stainless steel industrial pipe equipment. Our extensive portfolio includes precision welded pipe production lines, weld bead rolling machines, online and offline bright annealing equipment, welding tracking systems, intelligent control systems, finish rolled pipe bright annealing machines, rotary black annealing machines, and more. We pride ourselves on seamlessly integrating R&D, manufacturing, sales, and comprehensive support services to meet the diverse needs of our clientele.

After 20 years of development, many of our technologies are at the world's leading level, setting trends.
The world's first intelligent heat-insulating bright annealing equipment, with a heat-insulating section temperature accurate to ±2°C, better ensuring heat treatment quality.
The world's largest 1600KW fully air-cooled rotary offline black annealing production line, capable of manufacturing tubes up to 1200mm in diameter and 3-20mm in thickness, achieving energy savings of over 20%, eliminating the need for secondary straightening after annealing, and increasing efficiency by 20%.
The world's first induction-rolled tube offline bright annealing production line, boasting significant advantages such as small size, energy saving, and high efficiency.
The world's first high-speed ball bearing welding machine.

Our Factory

Application Scenarios

Our equipment mainly produces industrial pipes: heat exchange pipes, fluid pipes, food grade sanitary pipes, stainless steel water pipes, air conditioning pipes, semiconductor pipes. We have also customized other structural pipes and industrial pipes

Certifications

Cooperative Exhibition

Group Photo Of Customers

Exhibition

Packaging And Transportation

FAQ

Q1: Can a tube mill production line be customized according to customer requirements?

A1: Yes. Stainless steel tube production lines normally need to be configured according to material grade, tube diameter, wall thickness, production speed, welding method, and end application. Hangao provides customized line design integrating forming, welding, annealing, inspection, and automation equipment.

 

Q2: What are the advantages of laser welding tube mills over conventional TIG tube mills?

A2:Laser welding provides high energy density, a narrow welding zone, controlled heat input, and high production speed. It is particularly suitable for high-volume precision stainless steel tube production. The actual advantage should still be evaluated based on tube diameter, wall thickness, material, and target output.

 

Q3:Is laser welding suitable for thin-wall stainless steel tubes?

A3:Laser welding is often well suited to thin-wall stainless steel tubes because of its concentrated energy, narrow weld zone, and controlled thermal input. The final process should still be validated according to material, wall thickness, tube diameter, and required production speed.

 

Q4:Can one tube mill produce stainless steel tubes with different diameters?

A4:Yes, provided that the required diameters fall within the machine's designed range. Different sizes may require tooling changes and adjustments to the forming, welding, and sizing systems. A wider size range requires efficient tooling changeover and accurate adjustment.

 

Q5:How can a tube mill increase production efficiency and reduce labor costs?

A5:· Production efficiency can be improved through higher welding speed, faster tooling changes, reduced manual intervention, online inspection, automated unloading, and intelligent process control. Hangao can integrate forming, welding, annealing, inspection, and automation into a continuous production line.