Machine for welding plastic pipes, which one is better to choose for repairs

Welding machines for polypropylene pipes are used in the installation of water mains. An inexpensive model is suitable for welding at home, and a professional soldering iron is recommended for master plumbers who carry out a large volume of installation work.

Machine for welding polypropylene pipes

In this review, we presented a rating of high-quality machines for welding plastic pipes, based on their characteristics and taking into account user reviews. The question of how to choose a soldering iron for polypropylene pipes based on their characteristics and your needs is also covered in detail.

Principle of operation

When deciding which soldering iron to choose for polypropylene pipes, first of all, you need the equipment to allow them to be used quickly and easily. The owner of the welding machine should not feel discomfort during operation and the equipment should not fail at the most unexpected time.

The design of the unit itself is quite simple. The main elements are 3 – body, handle, heating plate.

The operating principle of soldering plastic pipes is based on a diffusion process and consists of the following steps:

• The iron heats the seam, along which welding will subsequently take place.
• After the edges of the pipes are applied to the heating element.
• The ends heated to the required temperature are connected. After cooling, a sealed joint is obtained with excellent elasticity and reliability.

Different types of welding machines are used for soldering pipes; they all have certain features and also differ in functionality and additional accessories.

When choosing a welding machine for soldering plastic pipes, you should give preference to a tool with the maximum configuration Source specinstrumenta.ru

Types of soldering irons

Before choosing a soldering iron for polypropylene pipes, you need to know that there are 2 main types of devices, most often used in construction or repair:

• Manual.

The equipment has small dimensions, which makes it possible to use it in limited space. The soldering iron makes the most airtight connections if the pipeline cross-section is no more than 50 mm. Therefore, this equipment is not suitable for working with pipes of larger diameter, which must be taken into account when choosing.

The advantages include ease of maintenance and long service life.

• Mechanical.

More professional soldering irons that can work with large-section plastic pipes, creating high-quality sealed connections. Some welding machines can solder pipes with a diameter of about 2 meters.

This type of equipment is characterized by versatility, since it allows you to work with various plastic materials, as well as metal. The main disadvantage is that it requires a lot of experience, since the device is quite complex to operate.

Professional welding machines will require skills to work with them, so they are not suitable for home use Source ytimg.com

Before making the final choice of a soldering iron for polypropylene pipes, you need to decide for what purposes it is required. If this is only a tool for household use, then you should not make special demands on the unit. Middle-class equipment will be sufficient; it will satisfy the cost and will not be very large.

Top 10 manufacturing companies in terms of price/quality ratio

✅ Which soldering iron to buy for polypropylene pipes

1. "Candan". The characteristics of the welding unit from the Turkish manufacturer are distinguished by good technical qualities and reasonable price.
2. "Valtek". The equipment of the Russian-Italian company is famous for its high level of quality and reliability.
3. "REMS". This equipment has many advantages. This company is well known in the power tools market. The most important part of this tool, the heating element, is made from a corrosion-resistant alloy. They also highlight the precise mechanical temperature controller. It functions without errors.
4. "Gerat Weld". This manufacturer presents a line of products that combine the optimal ratio of cost and quality. This powerful and compact device will be an excellent assistant for the home handyman. You can place two types of attachments on the heater of such a device at the same time. The total power of the device is 1500 kilowatts.
5. "Prorab." If you need a device with a low price and low weight, then you won’t find a better option. These devices come with special gloves, a hex wrench, a screwdriver and a tape measure.
6. "Sturm" Under this brand you can purchase a professional welding machine of two types. In the first case, the heating element has the shape of a cylinder, and in the second case it is made in a sword-shaped form.
7. "Aqua Prom". These welders are distinguished by their low cost and extensive equipment. These are powerful devices that make it easy to lay a pipeline, set up a greenhouse, and much more.
8. "Bosch". These tools are called the best option for beginners. Bosch welders are lightweight and reliable tools. A pleasant addition to these mechanisms is their varied configuration, which includes nozzles of different diameters, allowing you to work with pipes of different sections.
9. "Rotorica". This device is an excellent assistant for the home handyman. It is equipped with a digital temperature controller and Teflon coating on the nozzles. When describing these units, it is necessary to note their versatility - they can be used in various working conditions.
10. The top 10 is completed by the Elektromash model. These are tools for performing manual soldering of plastic systems. They allow you to work with polypropylene materials without much effort. The described line of products is distinguished by its low cost.

Criterias of choice

When choosing which soldering iron is best for polypropylene pipes, you need to pay attention to the following criteria:

• Teflon coating . This will reliably protect the surfaces of the equipment and prevent plastic from sticking to the iron.
• Type of welding machine . The device must be purchased taking into account certain needs. If this is a specialist who earns money by soldering pipes and installing water distribution systems, then it is worth taking a closer look at mechanical equipment. Manual devices, on the contrary, are easier to operate, have small sizes and almost the same performance as mechanics. They are best suited for home use in terms of capabilities and ease of use.

Mechanical soldering irons are complex in design and are most often intended only for narrowly focused work. Source ytimg.com

• The power of the welding machine should be enough to cope with pipes of the required diameter. It is advisable to choose equipment of medium power for soldering polypropylene pipes. For a pipeline with a cross-section of 25-70 mm, this figure is about 800 watts.
• The country of manufacture and reputation in the construction market are one of the main criteria with which you can choose a truly high-quality unit. Before deciding which is the best soldering iron for plastic pipes, it is worth getting acquainted with the reviews and reviews of a specific model.
• Many different attachments and additional functions indicate the versatility of the soldering iron and its ability to perform several manipulations with pipes during soldering. It is necessary to pay attention to the real benefits of attachments, since it is not uncommon for product manufacturers to equip it with useless functions and devices, thereby increasing the price of the product. The most popular additions for soldering irons are adapters for working with pipelines of different cross-sections.

If soldering of sewer pipes is required, then for this you need to choose a special welding machine Source ytimg.com
Before you buy a soldering iron for soldering polypropylene pipes, you need to read the instructions, which must be in the box with the device. It certainly indicates all the required information - the manufacturer, the power of the device and the basic equipment.

Attention! Before using a new tool for the first time for real work, it is best to first test it on some excess plastic products.

All welding units are slightly different in use, that is, this testing will help you get used to certain features of the soldering iron, find out the required temperature and holding time for pipes when soldering.

The best professional pipe soldering irons

This section is designed for those who plan to perform a large number of tasks daily using soldering equipment. It heats up faster, has better assembly and materials, and an extended warranty period. 19 products took part in the comparison. The following 3 were the most worthy.

Candan SM-01

This device for socket welding is considered the flagship of its manufacturer. It has 2 separate heating elements for heating, which can be turned on independently of each other. Their total power is 1500 W, but it can be varied in the range of 650-850 W by turning off the corresponding side. There are light indicators to monitor the process. It is possible to connect 3 nozzles at once, which speeds up the work of production workers. The heater is made of aluminum, which is the most resistant to rusting. A distinctive feature will be the presence of a clamp that can be used to secure the device to the edge of the table.

Advantages

• Large set;
• Reliable fixation;
• Safe;
• Convenient to transport.

Flaws

• Cable is brittle.

There are reviews online from owners who have been using the device for more than 7 years. During this time, no special maintenance was required other than strengthening the wire. In order not to encounter a problem, they advise studying the fracture points and immediately insulating them.

Dytron SP-4a 650W TraceWeld Mini blue

Equipment from the Dytron professional line is a “smart” representative of the rating. Engineers equipped it with a microprocessor that controls the execution of tasks and maintains the set temperature for a long time. The welding process is controlled automatically. And if the device overheats, it will give a special sound signal and turn off until the required temperature is reached. It differs from previous nominees in the shape of the heater. Here it is cylindrical. This way, maximum mobility is achieved.

Advantages

• Steel case;
• Wear resistance;
• Temperature stability;
• Compatible with 7 types of attachments.

Flaws

• It takes a long time to cool down.

Reviews of the socket welding machine are filled with recommendations for choosing a configuration with a cutter and scissors. The price will not change much, but this is a great opportunity to acquire additional high-quality tools.

Nowatech Zern-800 PLUS

The universal welding machine can handle plastic pipes with a diameter of up to 160 mm. The developers tried to automate the processes as much as possible. So, the PC has special software that allows you to make settings remotely. If the work is supposed to be in-line with one diameter, type of materials and ambient temperature, then the “same as previous” function is perfect. To ensure that the device does not fail and serves for a long time, IP54 protection against dust and moisture is provided.

Advantages

• Reliability;
• Variable setting;
• Adaptation to the environment;
• Sound and visual indicators.

Flaws

• Price.

An additional accessory that can make it easier to set indicators will be a special barcode scanner. After “reading” the information, the parameters are configured themselves.

Best Tool Boxes

Rating of welding machine manufacturers

When choosing a machine for welding polypropylene pipes, the rating of the best manufacturers is presented by the following companies: Rothenberger, Candan, Dytron Polys Sturm, Denzel. All of them showed excellent performance and demonstrated excellent ability to work with plastic products.

All soldering irons are similar in appearance, but have different characteristics that you need to pay attention to Source dnipro-m.ua

Rothenberger Roweld P63T

The rating of machines for welding polypropylene pipes opens with the company Rothenberger, which is a recognized leader in this field. In appearance, this professional iron may seem simple, but the equipment of this brand is distinguished not by its beauty, but by its convenience and long service life.

The heating element of the welding machine is sword-shaped, has a thermostat that maintains the temperature at a given level and a power of 800 watts. Unlike soldering irons marked “E”, which indicates the installation of an electronic thermostat, this device is simpler and, accordingly, not so expensive, and this does not affect performance at all.

The device is designed for soldering pipes with a cross-section of 20-63 millimeters - this particular set of Teflon nozzles is included in the kit. The device is easy to use - although it does not heat up the fastest, if you consider large cross-section pipes, it melts plastic quite accurately. It has a light weight - 8 kg.

Soldering iron for plastic pipes Rothenberger Roweld P63T is one of the best for professional use Source storgom.ua

The iron is installed either on a stand or on a clamp screwed to a hard surface. Heated nozzles and pipes can be easily removed after soldering.

Advantages:

• high quality workmanship;
• easy to carry;
• ease of use;
• reliability.

Flaws:

• relatively slow heating;
• high price.

See also: Catalog of companies that specialize in water supply, sewerage and related work

Dytron Polys P4a 1200 W Trace Weld Solo blue

The rating of soldering irons for polypropylene pipes is continued by the Czech device. It looks more interesting than Rothenberger, and the cost is lower. But one point needs to be taken into account - the word “solo” in the name indicates that we are considering a “bare” device without attachments and a box for transportation. So, the initial cheapness, unlike the complete Rothenberger, is not so cheap. With a case and attachments, the equipment is more expensive.

Soldering iron for plastic water pipe Dytron Polys P4a 1200 W Trace Weld Solo blue, fully equipped with the same quality of work, will cost more than Rothenberger Roweld P63T Source ytimg.com

Teflon nozzles for Dytron Polys are offered in a huge range, their diameter ranges from 16-125 millimeters. Due to the powerful heater, the device quickly copes with thick pipes. The temperature is adjustable within 180-280C. The regulator itself is not very convenient - it is made to look like a screwdriver.

The “solo” package is simple – the welding machine itself, a hex key for attachments, and a stand. The latter, by the way, is not as convenient due to its short “paws”, unlike the Rothenberger, so in the category “soldering iron for polypropylene pipes” the rating of the best takes only second place.

Advantages:

• accurately maintains the set temperature;
• powerful heating element.

Flaws:

• the stand is inconvenient to use;
• minimal set.

What parameters are the main ones for choosing a welding machine?

The main elements of the machine for welding polypropylene pipes are a heater and a matrix . They are responsible for heating and connecting structural elements to each other, resulting in a high-quality seam.

Criteria for choosing a tool for welding plastic pipes:

1. Power - from 600 to 2000 W. Affects the level of performance, in particular the heating rate of polypropylene (depending on the diameter of the product). The higher the indicator, the faster the welding occurs.
2. Nozzles (their number and size) - affects the width of the range of diameters of polypropylene pipes that can be connected.
3. Temperature adjustment - different manufacturers of polypropylene pipes have different melting temperatures of the material (can vary from 220 to 260 degrees Celsius), and the degree of heating can also be influenced by the ambient temperature (for example, outside in winter). Therefore, it is better to give preference to a device with temperature control.
4. Protective functions - protection against overheating and contamination will protect you from accidental breakdowns.

When choosing a soldering iron, you need to take into account its mobility and safety, as well as the shape of the heating element. It happens:

1. Sword-shaped (iron) - a wide plate resembling a sword, with an attachment fixed on it. This tool is intended for stationary use on a table.

The sword-shaped soldering iron is so called because of the shape of the plate, which transfers temperature to the matrix. In addition, when installing several paired matrices, it is possible to weld polymer pipes with different diameters.

The tool is recommended for stationary use. This soldering iron is convenient for stitching in easily accessible places. It is also possible to install several matrices simultaneously.

Sword welding machines

1. Cylindrical - a heating element in the shape of a cylinder. Recommended for welding in complex PVC pipeline connections. Stationary operation is possible; for this purpose, the kit includes a stand.

The nozzles on such soldering irons are cylindrical in shape, installed at the end, and secured with bolts. Since the distance of the matrix from the beginning of the cylinder has no restrictions, the pipe can be soldered in the most difficult places, for example, near a wall.

It is possible to carry out work on various sections of an open pipeline, and in a hospital.

Cylindrical welding machine

Expensive models are equipped with a thermostat to regulate the heating of the heating element. This is a convenient feature, and it is better to choose a device with a heating regulator.

About standard designs

Holders and heating elements are placed inside. The holder is isolated, which allows you to maintain one position of the tool during operation. The heating element is responsible for the melting process. The design of all welding machines is approximately the same.

If welding of pipes of large diameters is required, devices with a rather complex system are used that allow you to control the soldering process. After all, it is important to ensure that the heating of the structure is not too strong. Otherwise, the tube or coupling may completely melt.

Designs are often equipped with protective functions, with the help of which not only the temperature on the working heating device is regulated, but also the time during which the pipe or fitting melts.

Temperature, along with time, is tied to the thickness of the coupling wall and the diameter of the product.

How to choose the right nozzles

• For soldering irons with lower productivity, you need to choose a smaller diameter of the nozzle. Low-power devices are simply not able to warm up nozzles that are too large. Before purchasing a soldering iron, you need to make sure that these two elements in the kit match each other.
• Experts recommend taking into account your personal needs when choosing. Professional craftsmen need to work with nozzles of both 10 and 110 millimeters. At home, only three options are mainly of interest - 16, 24 and 32 mm. Any home pipeline fits into this size range. It makes no sense to purchase nozzles with a larger diameter.
• The material of manufacture is also important. Teflon coating and good thermal conductivity are the most pressing requirements.

• The more attachments, the better. However, it is worth considering that the price increases as their size increases.

Video description

A short review of the Dytron Polys P4a 1200 W Trace Weld Solo blue is presented in this video:

CANDAN SM-04

The equipment for welding plastic pipes is replenished with the Turkish model CANDAN SM-04. The equipment can work with polypropylene products with a cross-section of 50-110 millimeters. The heater has 2 independent sections, that is, taking into account the need, you can select an operating mode of 1 or 2 kilowatts.

The CANDAN SM-04 welding machine can be classified as a type of tool where the price corresponds to the quality Source ventorus.rf

The thermostat maintains a stable temperature regime, the equipment is not prone to overheating. The stand that is included in the kit is universal - it can be installed either on the floor or used as a clamp for fastening on a table. But the device is equipped with only three attachments; other necessary ones will need to be purchased separately.

The welding machine looks a little rough, but it works well. That’s why it gained its popularity - an excellent soldering iron for propylene pipes at an affordable price finds its consumer.

Advantages:

• convenient stand, which is included in the kit;
• switching power modes;
• Teflon coating;
• affordable price taking into account its configuration.

Flaws:

• The set contains only 3 nozzles;
• inconvenient to transport.

What power should I use a soldering iron?

The power of devices for working with polypropylene and polyethylene pipes starts at 600 W. The most powerful ones can be 2000 W. The intensity of heating of the working nozzle and, in fact, the rate of melting of the inner or outer layer of the pipe directly depends on the power. In this case, devices with a power of both 600 W and 2000 W will heat up to the same temperature (for example, up to 300°C), but the heating intensity of a larger nozzle will be higher for a powerful one.

• Exploitation

  6 disadvantages of plastic heating pipes that everyone should know about

If you are installing heating or a pipeline for yourself with a maximum pipe diameter of up to 25 mm, take a low-power one (for PP soldering irons) for 600 - 1000 W. If you plan to work with nozzles 50 - 63 mm, then you will need a device with 1500 - 2000 W.

Video description

How to choose an original CANDAN soldering iron, watch the video:

DIOLD ASPT-4

Sword-shaped welding machine 1.5 kW. The kit includes a metal case, 6 nozzles with a cross-section of 20-63 mm, gloves, a tape measure, and a pipe cutter. Up to 3 pairs of nozzles can be installed on the heater at the same time; it heats up quite quickly.

The main advantage of the Diold ASPT-4 welding machine is its maximum configuration Source gadgetok.ru

Attention! When purchasing, check the calibration of the temperature setting regulator with a pyrometer.

The stand is made of plastic, it is not attached firmly enough, that is, it needs to be modified. The Chinese pipe cutter included in the kit also does not work effectively. But, in general, this soldering iron for polypropylene pipes is worth the money; with minor shortcomings, it works great.

Advantages:

• high-quality complete nozzles;
• ease of use;
• reliable case with durable fastenings;
• fast heating.

Flaws:

• the pipe cutter included in the kit is not suitable for the job;
• poor quality stand.

Reviews

Considerable help in choosing a soldering iron can be provided by advice from users who have had time to evaluate the advantages and disadvantages of a particular model from personal experience. From the exchange of opinions published on various forums, it becomes clear that domestic consumers consider Czech-made soldering irons to have the best price/quality ratio.

They are somewhat inferior in quality to devices from Turkey, although such a verdict should be made with caution: the fact is that Chinese soldering irons are very often sold under the guise of Turkish ones. The same can be said about Russian brands. And products from the Middle Kingdom, as you know, have never been of high quality. So you should not rely on the brand name - separately check the origin of the device.

Owners of cheap soldering irons pay attention to the fact that the Teflon coating on the tips of such models wears out very quickly. But this is not the only drawback of budget models. The tools included in the kit - scissors, tape measure, etc. - may also be of poor quality. Cases are described when they failed after the first use of the purchase.

Most experienced specialists prefer cheap “irons”. Such a soldering iron pays for itself on the first repair, and after several projects you can throw it away without regret.

Polypropylene pipes are good not only for their characteristics, but also for their ease of installation. That is why many people prefer this type of pipe. Installation of polypropylene pipes: do-it-yourself welding algorithm.

For types of polypropylene products, dimensional features and installation instructions for PP pipes, see this topic.

Video description

For a brief overview of the Denzel DWP-2000 soldering station, watch this video:

ELITECH SPT1500

A simple welding machine with a universal stand similar to the one that comes with Candan. Working with a soldering iron in weight is not very convenient, since it is quite heavy and has a rigid handle. Best suited for working on the floor or table. A power of 1.5 kW is enough for quick heating and soldering of pipes with a cross-section of up to 63 millimeters.

The manufacturer of the soldering iron ELITECH SPT1500, among other things, equipped its tool with a bubble level Source svarochnye-apparaty.kz

The case is not very successful - the thin metal deforms quite quickly. The supplied pipe cutter also needs to be replaced.

Advantages:

• can be mounted on a workbench;
• quality nozzles.

Flaws:

• inconvenient to use when suspended;
• poor quality case.

Video description

What professional builders think about the ELITECH SPT1500 soldering iron, watch the video:

BISON AST-2000

This welding machine is made in a rather original way - a regular piece of profiled pipe is used for mounting on the stand, and the body is a rectangular box. But the unit turned out to be cheap and reliable.

The BISON AST-2000 soldering machine has a fairly simple design, but this does not affect the quality of work in any way Source ytimg.com

It is equipped with 6 nozzles, can be used for pipes with a cross-section of 20-63 millimeters. High-quality Teflon coating, heated pipes can be easily removed. The heater is two-section, quickly reaches the required temperature. Due to its design, the equipment is relatively heavy; when used by weight, your hands get tired quickly.

Advantages:

• reliable soldering;
• fast warm-up;
• high-quality nozzles;
• convenient stand.

Disadvantages: Appearance resembles a homemade design.

Video description

What the BISON AST-2000 is is shown in this video:

Sturm TW-7218

This cylindrical welding machine is used for pipes with a small cross-section - 16-32 millimeters, all attachments for these diameters are in the case. Moreover, despite its small size, the power of this unit is quite high - 1.8 kilowatts, so it heats up to the required temperature quickly.

The Sturm TW-7218 welding unit is an excellent choice for home use Source your-home-and-garden.rf

Video description

For a quick review of the Sturm TW-7218, watch this video:

Wester DWM1000A

The product strongly resembles a Rothenberger sword-shaped welding machine. But at the same time, for all the equipment in a case with 6 nozzles with a diameter of 20-63 millimeters, you need to pay 5 times less.

The Wester DWM1000 A pipe soldering machine is practically a copy of the Rothenberger soldering iron Source 24weld.ru

A 1 kW heater warms up quite quickly, and pipe soldering is quite acceptable. The disadvantage of the welding machine is the electronics - namely the temperature controller. By and large, it is quite possible to repair it, but the equipment is definitely not suitable for professional use.

Advantages:

• digital temperature sensor;
• good quality of soldering;
• Comes with 6 nozzles.

Disadvantages : the temperature regulator breaks down quickly.

Video description

A brief overview of the Wester DWM1000 A soldering iron is presented in this video:

RESANTA ASPT1000

The cheapest sword-shaped welding machine, but it copes with its direct responsibilities quite well. Despite the fact that the heater has 3 seats for attaching nozzles, it will not be possible to install several pairs together: the holes are very close to each other.

The soldering device RESANTA ASPT1000 is the cheapest, but if you need to do one-time work around the house, it is quite suitable Source onlinetrade.ru

A power of 1 kW is not enough for quick heating, but this is quite obvious given the cost of the unit. In general, the equipment performed well.

Advantages:

• high-quality soldering;
• affordable price.

Disadvantages : You cannot put several pairs of attachments together.

Power overview

Welded devices for polymer pipes come in different capacities, from 600 to 2000 W.

To connect 50 mm and smaller workpieces, standard heaters are used that support a power of 1 kW. For a larger cross-section, you will need a power of 1.7-2 kW.

But this rule does not always work. The market offers us ultra-efficient installations that consume less than 1 kW and are capable of welding pipe blanks with a maximum diameter.

Professionals pay attention to universal tools with maximum power.

Hobbyists are interested in inexpensive devices that can solder at least two or three standard sizes of workpieces.

Power up to 1000 W

A soldering iron with this power is available in both sword-shaped and cylindrical types. The difference between devices up to 1000 W is that they have one heating element, so the matrix heats up slowly and the welding process is long.

The equipment of the devices is directly related to their cost. The simple device has light induction, a toggle switch and a thermostat. Expensive ones have a display that can accurately maintain the required temperature using electronics.

The following models have proven themselves well:

1. Inforce 03-24-01 (Russia) - voltage 1000 W, sword-shaped heater, digital display and electronic regulator.
2. Gigant GPW-1000 - Russian device, mechanical adjustment. Capable of quickly heating to a given degree.
3. Elitech SPT 1000 is a compact device with a cylindrical soldering iron, mechanical adjustment and a metal folding stand.
4. Caliber SVA-1000T (Russia) is a cylindrical heater with three nozzles. There are two diodes - network and temperature.

Power over 1000 W

Devices for stitching polypropylene pipe products with voltages from 1500 to 2000 W have increased productivity. The difference between this equipment is the speed of heating and the speed of stitching, but this does not affect the quality of the seams in any way.

These soldering irons with improved configuration have two heating elements that turn on simultaneously and alternately.

Proven high performance models include:

1. Inforce 03-12-02 - power 1700 W, two switches to set one of three modes (700, 1000, 1700), sword-shaped heater.
2. PATRIOT PW 205 (2000 W) - sword-shaped soldering plate, X-shaped pedestal, there are two toggle switches to adjust the power.
3. Elitech SPT 1500 is a pointed sword-shaped heater that heats up quickly.
4. STURM TW7218 is a powerful cylindrical soldering iron (1800 W), the ability to adjust the temperature level from 0 to 300 degrees.

Briefly about the main thing

Recommendations from friends and even managers are unlikely to help the store with the question of which welding machine to choose for plastic pipes. Because it requires selectivity and awareness. Main technical parameters that you need to pay attention to:

1. Equipment . It must include several attachments and additional tools depending on the model (tape measure, stand, hexagon, cutter). Often the kit is purchased separately, but more expensive products come with everything you need.
2. Speed ​​of work . It will depend directly on the power of the equipment. For example, for soldering pipes with a cross-section of over 100 millimeters, it is necessary to select a unit with a power of approximately 1.8-2 kilowatts. If you need to solder standard household plumbing, then it is recommended to choose a welding machine with a power of over 800 watts.
3. Temperature . A high-quality and professional tool must clearly withstand the temperature, this will make the work comfortable and the soldering of pipes quick.

If you have already chosen a certain device, it is recommended to study reviews about it in several sources - this way you can form your own opinion about this equipment.

To make the right choice, you need to take into account the amount of work to be done, as well as the amount that can be allocated for the purchase of a welding machine. It is best to choose a complete set, which will include different attachments and tools. This way you can save both time and money.

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