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  • Hydraulic pipe expander machine for heat exchanger

Hydraulic pipe expander machine for heat exchanger

Pipe materials: copper, aluminum, stainless steel

Brand: CHANGHENG

Delivery time: 25 days

Origin: Quzhou, China

Drive mode: hydraulic expansion 

 

Product Description

This is a Hydraulic pipe expander machine. It is a heat exchanger production equipment with simple appearance and structure design and powerful functions. It has two built-in booster pumps working together, and the maximum output pressure reaches 80Mpa. Under this pressure state, the machine can expand a variety of metal tube, such as stainless steel, titanium alloy, etc

There are tool seals on both sides of the tube. The inside of the tube is inject with tap water. The machine is very safe when working under high pressure. Even if the tube is broken, only tap water will overflow from the tube, and there will be no explosion sound.

This tube expanding machine adopts a 7-inch touch screen for human-computer interaction, and all parameter settings can be completed through touch screen interaction. This touch screen has two built-in languages, Chinese and English. If you need other languages, we can also customize them for you.

Hydraulic pipe expander Machine parameters

ITEMDATA
Expansion mediumTap water
Power supply220V/50-60hz
Usage power24V
Pipe materialAluminum
Copper
SS304
Pipe lengthAny size
Pipe diameterCustomized
Machine packagingWooden box
hydraulic tube expander
hydraulic pipe expander

Hydraulic pipe expander machine characteristics

  • Powerful power

The hydraulic expansion machine is equipped with two booster pumps. All connecting tube are made of stainless steel 304, which can provide strong pressure output and expand any soft metal pipe, such as stainless steel, copper, aluminum, ordinary carbon steel, titanium alloy and other materials

  • Any length of pipeline

This machine has no requirement on the length of tube, no matter your tube is 5 meters long Or 11 meters, without replacing any tools, it can expand any length of heat exchanger tube

  • Price of hydraulic expansion machine

Because of its simple structure design and flexible tool replacement, this expansion machine can expand tube of different diameters. Compared with other types of hydraulic expansion machines, it has an absolute advantage in price.

  • Easy to operate

This hydraulic pipe expander machine is control by a touch screen, allowing users to intuitively view its various operating parameters. There are no complex operating procedures in the production process, and workers only need to press a button to complete all the work.

  • Energy saving production

The hydraulic system of this machine only requires 24V voltage to operate, and its energy consumption can be ignored. If you have this machine, in terms of cost calculation, you can ignore the energy consumption issue of this machine

hydraulic pipe expander machine

Work and principle

This hydraulic pipe expander machine increases sufficient pressure to expand the pipe. Its working principle is to install specialized sealing tools at both ends of the pipe. One tool is connected to the machine and injected with tap water. The booster pump of the machine applies pressure, and when the pressure is sufficient, the metal pipe will expand.

After the pipe expands, the machine will release pressure, and the worker needs to remove two sealing tools. The entire expansion process is over.

This machine’s booster pump requires compressed air to drive and has a maximum output pressure of 80MPa. Users can set different working pressures based on the characteristics of the metal pipe.

Hydraulic pipe expander machine working video

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Q & A

Q: What application scenarios is this machine suitable for?

A: This machine is a specialized production equipment for industrial heat exchangers.

Q: The maximum working pressure of this machine is 80Mpa. Can it use stainless steel tube?

A: Generally, only need 45 mpa to expander stainless steel tube.

Q: Can this machine be shipping by air?

A: The packaging size of this machine is 95 * 70 * 115cm, and the weight is 210kg. It can be shipping by air.

Q: Our tube is stainless steel 304, and the outer diameter of tube is 19mm. Can this machine meet the production requirements?

A: This Hydraulic pipe expander machine can easily meet your requirements.