Soldering irons for polypropylene pipes. TOP best soldering irons for polypropylene pipes

Polypropylene (PP) and polyethylene (PE) pipes are connected to each other by soldering. More precisely, this process is more correctly called welding (because it occurs without additional components, but more often it is considered soldering. The quality of the joint largely depends on the soldering iron that the plumber uses. There are relatively inexpensive models with a basic set of functions for one-time work. There are also more expensive ones with power adjustment and a clamp for reliable fastening of the device. We tell you which soldering iron for polypropylene pipes to choose and give a rating of the best models in our opinion.

What is a soldering iron for PP pipes

Polypropylene materials have many advantages, which is why they are in high demand:

strength;
light weight;
long service life;
low price.

The advantage is simple installation, which eliminates the need to call a specialist, since the installation work can be performed by a person even without experience. The ease of installation is explained by the melting point, which is equal to 250-260 degrees Celsius. Such a plus could not go unnoticed, so a special device was created to work with PPB.

For reference! A soldering iron for propylene pipes is also called a soldering iron for plastic pipes. A tool is used for installing pipelines, or rather connecting them. Also, the tool can be called an iron because of its characteristic shape.

The device has the following design:

body with handle;
heating platform;
stand;
nozzles of various diameters.

Soldering with such a tool takes place without unnecessary difficulties.

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.

How does a soldering iron work?

The device has a heating part. Pipe elements that need to be joined are leaned against it. If you use a bell-type soldering iron for polypropylene pipes, then matrices of a suitable diameter are installed on both sides of the heating part. Then the heated parts of the two pipes are connected with a fitting. Butt welding machines work differently - pipe sections are first joined and then heated. These are professional models that can even be used when laying street pipelines.

Classification of soldering irons for PP pipes

If we evaluate the assortment, we can distinguish two main classes of machines for welding plastic pipes: mechanical and manual. The main parameter of separation is productivity and scope of application. In addition, the units are classified according to the welding method into butt and coupling devices. Features of the device and operation of each type are described below.

Powerful mechanical and electro-hydraulic devices

Mechanical and electro-hydraulic devices are used for joining large-diameter pipes (over 5 cm) or in conditions where the alignment of joints requires a significant load.

Complete set of mechanical equipment: support frame, control unit, hydraulic unit, grippers with liners, electric trimmer, disk heating element and dynamometer

Mechanical joining of pipes is carried out in a rigid housing with semicircular moving centralizers. The ends of the products are aligned with an electric trimmer equipped with double-sided knives. The plastic is heated by a powerful heater and the pipes are joined - pressure is applied manually through a lever. The clamping force is monitored by a built-in dynamometer.

The butt welding technique using an appropriate apparatus is recommended for connecting PP pipes whose diameter exceeds 63 cm. The permissible pipe thickness is at least 4 mm.

In butt welding, devices with a disk working element are used, with the help of which the parts to be joined are heated to a viscous consistency. Before heating, the parts to be joined are trimmed to give their cut an exact geometric shape. After preparation, the parts are applied to preheated disks. Then they are connected with a quick movement, maintaining alignment. To allow you to work with pipes of any diameter, the welding machine comes with discs of different sizes.

Sword and cylindrical hand models

A manual welding machine is often called a “soldering iron” or “iron”. The compact device is suitable for home and industrial use. The maximum diameter of joined pipes is 125 mm.

Based on the shape of the heating platform, there are two types of “soldering irons”:

xiphoid;
cylindrical.

The shapes of welding machines are what gave them popular names: the first option looks like an iron, and the second one looks like an ordinary soldering iron. The platform configuration does not affect the principle, operating procedure and quality of the device. The differences lie in different types of attachments and methods of attaching them.

There are holes on both sides of the flat iron. Depending on the number of “seats”, one or several pairs of nozzles can be used simultaneously. Standard – 1-3 diametrical sizes

For soldering individual heating, two or three sets of nozzles are enough. Models designed for the use of more than 3 diameters belong to the category of professional equipment and cost from 250 USD.

A pair of separate attachments are installed on the “iron”:

sleeve – heating of the outer surface;
mandrel - heating and melting the inside of the fitting.

Both attachments are secured with a long screw, which is tightened with a hex wrench.

When using several sets at the same time, small attachments are placed closer to the edge, and large attachments are placed closer to the handle. This is not a mandatory requirement, but a recommendation for more convenient use.

Less popular are sword-shaped varieties with a shortened heater. Model No. 1 (photo below) is highly specialized and designed for the installation of large mandrels and couplings; the power of the heating element allows the soldering of large cross-section PP pipes.

Model 1 is highly specialized. Model 2 is compact, with two nozzles oriented vertically, it is convenient for welding in confined spaces

Devices with a cylindrical heating rod are equipped with attachments similar to a detachable clamp.

Experts highlight a number of advantages of “soldering irons” over “irons”:

the master independently selects the area where the nozzle is located - there are no specified holes;
the ability to choose the angle of the pipe relative to the horizontal plane - important when soldering complex components at the installation site of the pipeline;
increasing operating efficiency by increasing the contact area between the heater and nozzles - faster warming up;
there is no need to periodically tighten the fastening bolts to prevent axial displacement of the nozzles during welding.

Cylindrical devices are distinguished by their compactness, stable heating temperature and high cost relative to sword-shaped models.

The set of attachments is put on the cylinder, moved to a convenient place, after which the connecting screw is tightened with a hex key. The maximum number of nozzles used is determined by the length of the rod platform

Devices for butt and socket welding

Soldering is performed in two technological ways: butt and coupling. Accordingly, all welding machines can be classified according to this criterion.

How is butt welding performed?

The technology is applicable for pipes of equal diameter with a plastic thickness of 4 mm or more. The main requirements for high-quality soldering are: clear alignment of the joining elements and careful trimming, ensuring a tight fit of the surfaces.

Butt welding machines operate on the following principle:

Trimming and processing of pipe ends.
Simultaneous heating by disc heating element.
Compression of mating parts - pressure is applied strictly along the axis of the pipe.
Achieving the diffusion effect is the penetration of molten polymers into the structure of adjacent parts.

After a technological pause, the stage of cooling and final polymerization follows.

Industrial machines operate using this method: mechanical and electro-hydraulic devices. The equipment allows you to achieve the required arrangement of parts and optimal compression force

Features of the coupling solder

The fulfillment of the condition for centering the parts is achieved due to the selected sizes of nozzles and pipes. The unit simultaneously heats the inner walls of the coupling (tee, fitting or adapter) and the outer side of the pipe to the same length.

The heated parts are applied and joined together manually. The ratio of the diameters of the mating elements provides the necessary compression force - for interpenetration and polymerization, it is enough to hold the parts together for some time.

Clutch units include tools that require the use of special attachments. All manual welding machines perform socket or socket joints

When connecting polypropylene pipes using a welding machine, a number of standard actions are performed. As a result of the diffuse connection of plastic components, a durable, sealed pipeline is obtained that can operate without failure under standard load for many decades.

Socket installation

It should be noted that in domestic documents you will not find any standards for flared soldering. It is described only in European standards DVS 2207-15. Step-by-step instructions on how to weld HDPE pipes with couplings :

Before starting work, you will need to prepare communication. To do this, the outer surface is cleaned of various contaminants: dust, grease. This can be done with a damp cloth and an alcohol solution or a special mixture. It is sold in plumbing stores;
Afterwards the joint is put in order. The tightness of the fastening depends on the smoothness of the cut. You should walk along the end of the pipe with sandpaper or clean it with crumpled newspaper. After the joint of the HDPE pipes is trimmed to form a chamfer of 1 mm at 45 degrees, this is very important for tight fastening; Photo - docking
Next, you need to install the bends into the coupling. It is divided into two halves: the first is put on the pipe (this is the mandrel), and the second section is inserted into the second (this is the sleeve). It should be noted that putting on the coupling should only begin after the tool has warmed up;

Photo - connection
The preheated nozzle is inserted onto the communication as quickly as possible, after which the second outlet is inserted into it;
You need to move the segments very carefully, but quickly, otherwise you can overheat the polyethylene. If everything is done correctly, liquid plastic will begin to come out from under the coupling.

After heating and welding is completed, you need to remove the coupling and fix the pipes on a solid surface.

Flanges are even easier to work with. They are threaded connections for installation. Accordingly, a thread is cut at one end of the communication, into which the element is screwed, and a pipe is put on it. The joint is heated with a hairdryer or coupling.

Photo - HDPE flange

Criterias of choice

When choosing a soldering iron, you should pay attention not only to its cost and brand, but also to its technical qualities. So what do you need to consider?

Electric power

The main characteristic that you should pay attention to when choosing a soldering iron is its power, since the maximum diameter of the pipes and their subsequent welding depend on this.

Important! The higher the power of the device, the larger the size of the product the master will be able to connect.

For example, a 1.5 kW tool is capable of connecting pipes from 20 to 50 mm, but a more powerful 1.7 kW tool can solder parts up to 63 mm.

The tool comes with a special suitcase and additional tools.

Device contents

Soldering irons are produced in the form of kits with accessories and instruments. They go on sale together with the main device in a special case.

The equipment depends on the model and brand of the manufacturer. But most often the set includes:

stand or tube for soldering iron;
nozzles of various diameters;
keys for replacing parts;
cutter;
roulette;
level;
marker.

Important! The cost of a soldering iron is influenced by the configuration.

The presence of a thermostat and its design

The thermostat is responsible for setting and maintaining the operating temperature. The master can set the range from 220 to 350 degrees.

Thanks to the built-in thermostat, the technician does not have to regularly set the desired temperature with his own hands.

Value for money

Equipment with the same technical parameters costs differently from different manufacturers. The price is determined by the brand’s reputation, type of device and equipment.

The leaders in this market segment are foreign companies: Rothenberg, Dytron, Brima, Kern and Candan. Among domestic manufacturers, products such as Enkor, Energomash, and Kalibr are in demand.

Among experts, there is an unofficial rating of countries that manufacture welding equipment for plastic pipes.

The championship rightfully belongs to the European brands Rothenberg (Germany) and Dytron (Czech Republic).

The price of Czech Dytron soldering irons for basic configuration starts from 200 USD, which is 3-4 times more expensive than similar models of Turkish or Chinese production

Despite the high cost, European products hold the sales lead due to their reliability, durability, unpretentiousness and ease of use. The equipment is distinguished by its light weight, compactness, mechanical endurance, long service life and diversity of the model range.

A worthy alternative to Czech and German devices are hand-held soldering irons made in Turkey. Well proven: Candan, Cobra and Valtec.

Moderate pricing policy (from 30-40 USD) along with good technical and operational characteristics brought Candan to the top sales among soldering irons for PP pipes for household use

The most affordable price niche is occupied by Chinese and Russian units. The cost of cheap models starts from 15-20 USD. The quality of workmanship is often “lame”; thermostats are characterized by inconsistent operation - the spread of readings reaches 10°. Such an error is fraught with depressurization of the welded elements.

However, among the Chinese-Russian assembly there are competitive devices, for example, Energomash, Wester and Sturm soldering irons (German development, manufactured in China).

Extruder welding

It is a little more difficult to work with a hand-held hair dryer or soldering iron, since you need to additionally control not only the heating time, but also your own movements. If welding is performed incorrectly, the integrity of the HDPE pipes can be damaged or the seam can be damaged.

Photo - professional inverter

Step-by-step instructions for welding using an inverter:

It is necessary to cut the communication to a certain size, be sure to clean the end;
The temperature for HDPE welding is 260 degrees, the soldering iron is set at this level, and the welding nozzles are installed and warmed up at the same time;
Before starting work, be sure to measure and mark the required installation depth; it should be at least 2 mm; Photo - fitting installation
The most difficult part of this process is when you need to center the fitting and pipe in the nozzle. A professional machine contains a special centering mechanism; if it is not there, then just try to do everything very accurately;
After the connection, they are pushed to the mark (not to the joint) and held for a certain time;
At the end of the work, the device is turned off, and the place where the pipes are welded is fixed for cooling.

It is very important not to overextend the fastening; if the welding is tightened too much, the HDPE will become very thin or an influx of polyethylene will occur on the inner diameter. To control this moment, a special table is used:

Outer diameter, mm	Weld seam, mm	Heating, sec	Connection, sec	Cooling, sec
20	14	6	4	2
25	16	7	4	2
32	18	8	6	4
40	20	12	6	4
50	23	18	6	4
63	26	24	8	6
75	28	30	10	8
90	30	40	11	8
110	32	50	12	8

Video: Electrofusion welding of HDPE pipes

Rating of welding machines for polypropylene pipes

Rothenberger Roweld P63T

Our rating of the best soldering irons for polypropylene pipes opens with Rothenberger Roweld P63T. The Rothenberger company is a recognized “guru” in this field. Whatever one may say, the Germans have been specializing in the installation of pipelines since 1949, for exactly 70 years. The professional soldering iron they offer for installing communications inside buildings is outwardly simple as a hammer, but a tool of this class is not at all attractive for its beauty, but for its reliability and convenience.

The soldering iron heater is sword-shaped, with a power of 800 W and a thermostat that maintains the temperature at a fixed level. Unlike models with the “E” index, indicating the presence of an electronic regulator, this soldering iron is both simpler and cheaper, and this, in general, does not affect the functionality. It is designed to work with pipes with a diameter of 20 to 63 mm - this is the set of Teflon-coated nozzles included in the kit. It’s convenient to work with - although it’s not the most powerful heater and is a little slow when it comes to working with large-diameter pipes, but it melts plastic accurately. In addition, since we are talking about working inside buildings, the device will have to be carried often - and it weighs, together with the entire set of equipment, not that much, only 8 kg.

The soldering iron can be mounted either on a stand or on a clamp screwed to the table. Pipes and fittings are easily removed from the nozzles after heating. For the overall quality of workmanship - a separate plus in the piggy bank.

Main advantages:

Ease of transportation
Build quality
Reliability
Ease of use

Minuses:

High price
Quite slow heating compared to common 1.5-2 kW soldering irons

WELDER RBI-KC32

Easy to use and lightweight device from a domestic brand, ideal for home use

WELDER RBI-KC32 is equipment intended for domestic use. To work with pipes, paired block-type nozzles are used, the surface of which is coated with a Teflon non-stick layer.

Model specifications:

type of device - manual
method of connecting pipes - socket
input voltage - 240 V
type of temperature controller - thermostat
diameter of nozzles included, mm - 16, 20, 25, 32
Contents: 4 attachments, stand, instructions
weight of the set - 2.5 kg, one device - 1 kg

Additionally, the device is equipped with an on/off indicator light.

The device itself and other accessories supplied in the kit are collected in a metal case. But when purchasing, it is advisable to check with the seller about the package contents - some stores offer 3 attachments or add a tape measure or a pipe cutter to the case.

As for the latter, users recommend not taking the cheapest pipe scissors, but choosing a more expensive option.

Advantages

A light weight
Acceptable cost
Convenient to use

Flaws

Inconvenient stand included

CALIBER SVA-780T

An ideal cost option, suitable for welding household pipelines even for beginners

This soldering iron came in second place among models with a round heater shape due to its low price and decent quality. That is why CALIBER SVA-780T is in high demand among buyers.

CALIBER SVA-780T will be an ideal solution for one-time work - assembling a water supply or heating system with your own hands. It is easy to use and inexpensive, which will allow you not to regret the purchase - I assembled the pipeline and sent the soldering iron for storage in the closet.

Model specifications:

type of device - manual
method of connecting pipes - socket
input voltage - 220 V
type of temperature controller - thermostat
diameter of nozzles included, mm - 20, 25, 32
complete set - 3 nozzles, pipe cutter, delivery
set weight - 2 kg

The assembly and quality of materials, in general, corresponds to the cost of the equipment: the case material is thin, the individual parts do not fit tightly. The equipment is decent - there are the most necessary accessories, including popular attachments, a pipe cutter, and a stand.

But users advise immediately making your own stand and buying the best pipe cutter.

As for the durability of the device, reviews from owners vary - some claim intensive two-year use by construction crews, others talk about trouble-free household use, and others complain that the soldering iron stopped heating up when assembling the first pipeline.

Advantages

Affordable price
Popular attachments included
Convenient to solder in hard-to-reach places

Flaws

The cord smells bad
Average quality of attachments
Fixed stand

Dytron Polys P-4a 1200W TraceWeld Solo blue

At first glance, the Czech pipe welding machine looks more interesting than the German one - the price is lower, and the mention of microprocessor temperature control will find its supporters. But there is one important nuance here - the “solo” in the name indicates that we are talking about a “bare” soldering iron without attachments and a case, that is, the initial low cost in comparison with a fully equipped Rothenberger is not so cheap. With a suitcase and a set of attachments, it will cost more.

Teflon-coated nozzles for this device are offered in a large selection of diameters - from 16 to 125 mm. Thanks to its powerful heater, it can handle thick-walled pipes quickly. Temperature adjustment – in the range from 180 to 280 degrees. The regulator itself, however, is inconvenient - it can be used with a screwdriver. The “solo” set is minimal - the soldering iron itself, a stand and a hexagon for tightening the attachments on the heater disk. The stand, by the way, is less convenient due to the short “legs” than that of the Rothenberger - so overall, the “Czech” gets only second place.

Main advantages:

Powerful heater
Accurate temperature maintenance

Minuses:

Minimum equipment
Inconvenient stand

ELITECH SPT 1500

Socket welding machine ELITECH SPT 1500

The ELITECH SPT 1500 model belongs to the middle price segment, but the main advantage of this soldering iron is considered to be its extended configuration. The set includes not only the tool itself with attachments, but a screwdriver, tape measure, gloves and a pipe cutter. This kit allows you to have all the tools at hand and quickly weld polypropylene.

The device is made in red color and comes with a metal suitcase. Its power is 1500 W, 6 nozzles for pipe diameters 20, 25, 32, 40, 50, and 63 mm are included in the set. Due to the good configuration, the weight is 6 kg.

The handle of the device is rubberized so that it fits comfortably in the hand and does not fall out. The two heating elements are separated by different switches. The thermostat is located on the right side of the metal housing; indicators are located on the opposite side.

PROS:

Extended equipment
Versatility
Heating time 15 minutes
Teflon coating of nozzles

MINUSES:

Short cord – 1.2 m

DIOLD ASPT-4

A well-proven soldering iron with a sword-shaped 1.5-kilowatt heater and smooth temperature control is also, at first glance, well equipped - in the metal suitcase you can find six nozzles for pipe diameters from 20 to 63 mm, a pipe cutter, and even a pair of gloves with a tape measure . You can simultaneously mount up to three pairs of nozzles on the heater, it heats up at a good speed and is quite convenient for welding “in place”, where you need to get to with the sharp end of the “sword”.

We have no complaints about the soldering iron itself - it is made well, even the quality of the attachments is pleasant. The only advice is to check the calibration of the temperature controller with a pyrometer. But the stand was disappointing - it is made of plastic, it is poorly fixed, and you will have to do some magic. Well, you can safely throw away the complete pipe cutter: it cuts disgustingly, which, however, is a common problem with Chinese budget tools - if you put at least a Candan in the vacant space of your suitcase, Turkish scissors cut much better.

But in general, this soldering iron is undoubtedly worth the money, and with a minimum of complaints about the configuration and quality, it is convenient and effective when working.

Main advantages:

Ease of working in confined spaces
Nozzle quality
Fast warm-up
Durable suitcase with well-thought-out fastenings for the filling

Minuses:

Poor stand quality
The complete pipe cutter is useless in operation

Models in the line:

DIOLD ASPT-4 - 1500 W, sword-shaped heater, pair welding nozzle, set of nozzles 6 pieces
DIOLD ASPT-1- 800 W, round heater, pair welding nozzle, set of nozzles 3 pieces
DIOLD ASPT-2 - 800 W, sword-shaped heater, pair welding nozzle, set of nozzles 6 pieces
DIOLD ASPT-3-1- 1000 W, cylindrical heater, block welding nozzle, set of nozzles 4 pieces

Denzel DWP-2000

Among the best inexpensive soldering irons for pipes in 2022 is the Denzel DWP-2000 model. Five plus for ergonomics - working with this soldering iron in weight is very convenient. The handle fits perfectly into the palm, so for work mostly without a stand, we can safely recommend it. But the stand, on the contrary, is unsuccessful - on it the soldering iron hangs forward, when removing pipes and fittings from the nozzles it tends to fall, it definitely needs to be modified.

The nozzles themselves have a high-quality Teflon coating; the heated plastic is easily removed. The power of the heater is clear from the markings - two kilowatts, and the heater is not “half power”, but constantly operates at full power. Immediately check the accuracy of the thermostat with a pyrometer - it can quickly overheat small diameter pipes. The set of nozzles is traditional - six pairs, for diameters from 20 to 63 mm.

If it were not for the extremely unsuccessful stand, this soldering iron for polypropylene pipes could have received a higher rating. Alas, at least in some ways, a budget tool will still require some hands-on use.

Main advantages:

Fast warm-up
Convenient work on weight
Nozzle quality

Minuses:

The stand in the form it was made by the factory rather interferes with work

Models in the line:

Denzel DWP-2000 - power 2000 W
Denzel DWP-1500 - power 1500 W

Sturm! TW7218

The Sturm cylindrical soldering iron is designed for small pipe diameters - from 16 to 32 mm, all attachments for this range are included in the kit. At the same time, despite its small dimensions, its power is very respectable - 1.8 kW, so it warms up to operating temperature very quickly.

Naturally, you have to pay something for the cheapness (and this is for a case kit with attachments). First of all, a rough temperature regulator - it’s worth checking the actual heating in different positions with a pyrometer. In addition, the manufacturer saved money on the stand, and the soldering iron stands unstable on the “leg” plate sticking down. So you will have to make the stand yourself, and at the same time modify the suitcase - the nozzles are not fixed in it, and the non-stick coating gets scratched over time because of this.

On the other hand, there is nothing fatal in the “do it yourself” list; for a Chinese instrument it is quite tolerable. And the low price, you see, can become an important factor when choosing.

Main advantages:

Light weight
Quick warm-up

Minuses:

No stand
Rough temperature controller
Works only with small pipe diameters

PATRIOT PW 205

The PATRIOT PW205 plastic pipe welding kit is designed to work with pipes with a diameter of 20 to 63 mm. Equipped with a 2-stage heating element with a power of 2 kW. Supplied in a metal case complete with stand, six attachments, scissors, tape measure, gloves and installation tool.

USP 80620

Soldering iron for plastic pipes USP 80620

This soldering iron for polypropylene has a power of 1500 W. The device heats up quickly: at an ambient temperature of +25 degrees it will warm up in 5 minutes. If the temperature is zero, you will have to wait 15 minutes.

The device is made in red color, the case contains 4 nozzles - 20, 25, 32 and 40 mm for different pipe diameters. A small water level is included, the long cable is an advantage. Its length is 2.5 meters, which means that soldering can be carried out in another room where there is no outlet.

Thanks to the holes for nozzles on the body, you can work with two different pipe diameters at once. The active parts of the electric heater are double insulated.

PROS:

Long cord
Average price category
4 nozzles
Good equipment

VALFEX VWM-04 SET

BISON AST-2000

This two-kilowatt soldering iron is made in an extremely brutal way - for example, to install the stand, just a piece of square pipe is used, the body is a rectangular box, the stand is again welded from pipes. But, whatever one may say, it turned out to be durable and cheap, and it stands on a stand much more reliably than the same “Diold”.

The set includes six pairs of nozzles, for diameters from 20 to 63 mm. They have quite a decent non-stick coating, pipes and couplings can be easily removed from them. Warming up with such power is naturally fast. The heater is two-section, with each “half” being switched on independently, as is usual for such a design.

Due to its design, the soldering iron is quite heavy; when working by hand (for example, when laying pipes along a wall), it tires faster than lighter models, and the handle should be made more ergonomic. But let's not find fault at such and such a price. But let's find fault with the build quality - even in the photographs from the official website (!) you can see the switches not inserted into the case, and the curvature of the case itself. Of course, it is clear that the device is practically nowhere cheaper, and this does not prevent it from working, but it is still completely unpleasant.

Main advantages:

Heating rate
Solder quality
Reliable welded stand
Well made attachments

Minuses:

In terms of assembly, to be honest, it looks more like a homemade product.

Models in the line:

BISON AST-2000 - power 2000 W
BISON AST-800 - power 800 W

VALFEX VWM-04A SET

Bort BRS-1000

Socket welding machine Bort BRS-1000

One of the simple but productive models with a power of 1000 W from the company Bort BRS-1000. High-quality soldering iron for polypropylene, made in turquoise color with a flat stand. Input voltage for operation is 230 V, frequency is 50-60 Hz.

Bort BRS-1000 is equipped with 6 additional nozzles ranging in size from 20 to 63 mm in diameter. The manufacturer completes the set with a screwdriver, a wrench for attachments and a plastic case. The device belongs to the household class, the nozzles are covered with Teflon, and the weight of the unit is 2 kg.

PROS:

Heating time – 10 minutes
Simple execution
6 nozzles

The best soldering irons for pipes must have a thermostat, which allows precise temperature control. All proposed models are characterized by high quality work, the welds are sealed and the pipes are not afraid of leakage. Having bought such a device for home, you can independently solder the plumbing and heating system.

CANDAN SM-04

Replenishes our rating of the best soldering irons for welding plastic pipes CANDAN SM-04. The Turkish company entered the market later than its famous colleagues from Europe, but has proven itself well. The two-kilowatt soldering iron CM-04 is designed to work with pipes with a diameter of 50 to 110 mm. The heater is made in two sections, with two “halves” turned on independently, that is, it can operate at a power of 1 kW if necessary.

The thermostat regulator is quite convenient and has a large handle. The temperature is maintained quite stable, the device is not prone to accidental overheating or underheating of the pipes if the heating time is maintained consistently by the owner. The complete stand is multifunctional - it can be used either simply on the floor or as a clamp for mounting on a workbench. But there are only three attachments in the kit; the rest will have to be purchased.

The soldering iron looks, which is logical for such a price, rather rough, but in practice it has proven itself to be worthy. So it has well deserved its popularity - a good welder for polypropylene pipes will find its buyer for reasonable money.

Main advantages:

Two power modes
Universal stand
Low price when equipped with a suitcase and three attachments
Non-stick coating

Minuses:

Inconvenience of transportation
Only three attachments included

RESANTA ASPT-1000

Socket welding machine RESANTA ASPT-1000

Another representative of soldering irons for polypropylene pipes for a small amount is a model from the company RESANTA ASPT-1000. The power of the device is 1000 W, operating frequency is 50 Hz. The temperature is regulated using a built-in thermostat.

A characteristic feature of the model is that there is no standard flat stand; instead, there are legs. This type of support is considered more stable when soldering pipes. The thermostat is located on the right, above it there are green and red indicator windows that notify you of connection to the network and temperature control.

The device is equipped with 6 nozzles - for 20,25,32,40,50 and 63 mm pipe diameter. The set also includes a screwdriver and heat-resistant gloves. The weight of the set is 2.85 kg, the nozzles are coated with non-stick Teflon.

PROS:

Convenient metal case
Compactness
Good power
Availability

MINUSES:

Holes for couplings are located far from the edge

Wester DWM 1500LE

Socket welding machine Wester DWM 1500LE

This model is considered one of the most popular among soldering irons for polypropylene pipes. According to customer reviews, the device is easy to operate and heats up quickly and well. Its power is 1500 W, there is a thermostat inside that regulates the temperature from 0 to +300 degrees.

The input voltage of the Wester DWM 1500LE soldering iron is from 220 to 240 V, its frequency is 50-60 Hz. The kit includes 6 nozzles for pipes with a diameter of 20,25,32,40,50,63 mm. The manufacturer also provides a screwdriver in the kit, and the weight of the set is 2.2 kg.

The model is made in orange color; on the right side of the case there is a temperature regulator and two indicator buttons. The device is installed on a metal stand for ease of use. The spacious orange case allows you to quickly assemble the device for storage.

PROS:

Fast adjustment
Fast heating
Easy
Excellent selection of attachments

MINUSES:

Unstable support

ELITECH SPT 1000

Socket welding machine ELITECH SPT 1000

This tool is distinguished by the fact that it has a rod heating platform. Block-type cooking attachments allow you to quickly connect a pipe and a fitting. The power of the unit is 1000 W; a thermostat acts as a temperature regulator from 0 to +300 degrees.

The voltage from which the tool operates is 220 V, frequency is 50 Hz. The set includes 4 nozzles for pipes with a diameter of 16, 20, 25 and 32 mm. The total weight of the kit is 2.6 kg, and the kit is equipped with a convenient red metal case.

The handle is made of polypropylene, it is equipped with anti-slip inserts so as not to drop the device during operation. On the top of the case there is a red and green indicator indicating the start of work. A long cable of 2 meters will allow you to work at a distance from the outlet, the heating time is 15 minutes.

PROS:

Special coating of nozzles for long service life
Light weight
Temperature stability
Good power and fast performance

MINUSES:

No 40mm nozzle
Temperature controller is not accurate

Wert WPT 1600

Socket welding machine Wert WPT 1600

The Wert WPT 1600 tool is designed for socket welding of polypropylene pipes. The power of the device is 1600 W, which characterizes it as a high-performance soldering iron. The operating temperature range is from 0 to +300 degrees.

The soldering iron comes in a metal case with handles, making it easy to carry and store at home. The handle is made of durable plastic in green color; the set also includes a screwdriver and gloves for work. The Wert WPT 1600 device weighs 3 kg.

The device belongs to the class of household soldering irons; the sword-shaped heating platform is covered with Teflon. The set includes 4 nozzles with diameters of 20.25, 32 and 40 mm. During operation, the tool is placed on a stand; there is a heating indicator on the side - it turns off and turns on when the device is ready for use.

PROS:

Availability
Easy to use
Compactness

MINUSES:

No temperature dial
Assembly needs some work

Sources

https://DomZastroika.ru/instrumenty/payalnik-dlya-polipropilenovykh-trub.html
https://www.vseinstrumenti.ru/santehnika/inzhenernaya/instrument-i-aksessuary-dlya-montazha-trub/metalloplastikovyh/svarochnye-apparati/
https://sovet-ingenera.com/santeh/trubodel/svarochnyj-apparat-dlya-polipropilenovyx-trub.html
https://www.expertcen.ru/article/ratings/luchshie-payalniki-dlya-trub.html
https://zen.yandex.ru/media/krrot/10-luchshih-paialnikov-dlia-polipropilenovyh-trub-5ebd281c1c59fc5465a69e07
https://Svar.ru/otoplenie-i-santehnika/instrument-dlya-montazha-plastikovyh-trub/apparaty-dlya-svarki-plastikovyh-trub/

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.