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Pipe Production Line Series

Production line ADAPTS: austenite, ferrite, duplex steel, titanium alloy, nickel-based alloy and other industrial welded pipes

Rotary Black Annealing Production Line
Rotating Austenite Steel Pipe Induction Heating Black Annealing Machine
Heat Treating Corrugated Tube Producing Line Steel Flexible Hose Welding Machine
Stainless Steel Pipe Production Line
Stainless Steel Coil tube production Line
Off-line Bright Annealing Production Line for Finishing Pipe
Heat Exchanger Tube Production Line
Sanitary Grade Fluid Pipe Production Line
Petrochemical Pipe Production Line
Titanium Tube Production Line
 
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Weld Bead Roller Machine Series

Treatment of weld residual height on line(Weld bead roller)

Hydraulic Double Pushing Weld Bead Roller Equipment
 Pillar Type Weld Bead Roller Machine
Servo Motor Driven Weld Bead Roller Equipment
 
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Annealing Machine Seri

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Intelligent Bright Solid Solution Equipment
Heat Preservation Intelligent Heat treatment Equipment
Online Welding Steel Tube Black Annealing Machine Induction Heat Treating Furnace
Heat Treating Corrugated Tube Producing Line Steel Flexible Hose Welding Machine
 
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HIGH QUALITY SERVICE FOR OUR CUSTOMERS

Hangao technology is China a handful of high-end industrial pipe equipment one-stop manufacturer, at the same time with high precision pipe making machine, weld bead roller machine, online & offline bright annealing machine , rotary annealing production lines, automatic welding tracking system, intelligent control system, mould development, such as whole plant equipment research and development of manufacturing capability. Good reputation, excellent products and services are highly recognized by users, products are exported to Dubai, Russia, India, Thailand, Pakistan, Vietnam, Australia, Serbia, Costa Rica, South Korea, the United States and other countries. More than 30 patented technology products have been awarded as national high-tech enterprises and Foshan municipal enterprises, and won provincial and municipal innovation awards for many times.

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Guangdong Hangao Technology Co., Ltd.
BSHL

BSHL

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BOJI

BOJI

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Iwarm Group

Iwarm Group

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Guanzhong

Guanzhong

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Jiuli Group

Jiuli Group

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Las Vegas Project

Las Vegas Project

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Modern Tube LLC

Modern Tube LLC

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Sanhua

Sanhua

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RAAJ

RAAJ

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Pennar

Pennar

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News

Guangdong Hangao Technology Co., Ltd.

Why does Our Annealing Furnace Use DSP+IGBT Structure

Why does Our Annealing Furnace Use DSP+IGBT Structure

Why the intermediate frequency induction heating power supply of our annealing furnace is the DSP + IGBT structure

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Factors Affecting Bright Annealing of Stainless Steel Tubes

Factors Affecting Bright Annealing of Stainless Steel Tubes

Bright annealing is a crucial step for industrial pipe, so what should be done when the operation?

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What is TIG Welding : Working Principle, Applications, Advantages

What is TIG Welding : Working Principle, Applications, Advantages

Tungsten Inert Gas (TIG) Welding:Combining versatility with high quality and process stability

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How to Use "Gas" in Laser Welding Correctly?

How to Use "Gas" in Laser Welding Correctly?

The invisible and intangible "gas", which cannot be ignored in laser welding, refers to the shielding gas. Its selection directly affects the quality, efficiency and etc.How to Use "Gas" in Laser Weld

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Advantages of Laser Beam Welding

Advantages of Laser Beam Welding

What are the advantages of laser welding?

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What Are the 10 Common Defects and Solutions of Laser Welding?

What Are the 10 Common Defects and Solutions of Laser Welding?

Laser welding is a high-efficiency and precise welding method that uses a high-energy-density laser beam as a heat source. What are the 10 common defects and solutions of laser welding? How to avoid?

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How to Solve the Spatter in Laser Welding?

How to Solve the Spatter in Laser Welding?

The spatter generated by laser welding seriously affects the surface quality of the weld seam, and will pollute and damage the lens. How to solve it?

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Global Industrial Pipe Market Forecast

Global Industrial Pipe Market Forecast

The future of the global industrial pipe market forecast, what is the market potential? In what direction?

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Guangdong Hangao Technology Co., Ltd.

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