The need to cut the cast-iron design occurs when dismantling communications. About how to cut cast iron and designs from it, you will learn from the material.
Most often, the need to cut the cast-iron construction occurs when disassembling outdated communications. Hope for a quick completion of work collapsed immediately - in the Soviet Union, the pipes were connected to cement, gray and aluminum, so they are incredibly difficult to cut. But a couple of working techniques is known. About how to cut the cast iron and designs from it, you will learn from the material below.
As with any metal, the cutting methods of cast iron are divided into thermal and mechanical. The choice of a specific tool depends on the design features. Below is the equipment that saws (or cuts) cast iron:
Now it is worth assessing the cutting with the help of the named tools with the cast iron objects.
This is a special device for cutting pipes from different materials. Discern manual (mechanical) and electric tools. Both species are suitable for diameters of 15-360 mm.
First, a carbide disk is satisfied with the device. The removable element has a number of advantages over classic abrasive. For example, an increase in 4 times the speed of the cut, the lack of sparking and the need to add any substances into the cutting zone. Applied over the cutting edge diamond sprayingextending product life. Examples of pipe cutters for cast-iron pipes - EXACT Pipecut portable products for diameters less than 360 mm.
Alas, rarely home pipeline will easily succumb to cutting with a pipeline. It may be complicated to access the tool or the place of cutting is bent so that the device does not capture. Therefore, it is worth considering other options.
Circle cut more efficient than the junk, so more often users choose a noisy grinder. Buying a cutting wheel, preferentiate products on the bakelite bundle, because they are an order of more stronger ceramic analogues.
This pair of products will help split the cast iron in hard to reach place. Dismantling work It begins with places removed from the standing in places where not to push the grinder or hacksaw. Since the cast iron is a fragile material, it is easily destroyed after point dynamic loads.
Good percussion instrument It has a rubber or polymer nozzle to slightly soften the blow. It is necessary that the pieces of cast iron do not scatter around, they did not get into the riser and did not create a blockage.
The chisel and the hammer work perfectly with the cast iron of Soviet times, that is, connected gray, aluminum and cement. As you move to the riser free space For work, as a rule, it becomes more, so the cast iron can be cut off more effective device. As with the grinder, when the chisel is, it is recommended to close the bodies in which the cast-iron fragment can be delayed.
The performance of the work is extremely small, but sometimes without them.
The user is much more convenient to operate electronics than the grinder, although the principle of action is not much different. A lightweight device with smaller than that of the ISM, dimensions, the web is slower than the disk, if it is correctly selected (HSS or BIM marking, and the length is also taken into account).
Lower trauma, the speed of the process is something mean between the grinder and manual hacksaw, the cheapness of the expenditure elements and their availability - the advantages of cutting iron electronics.
The method relates more to production, rather than to domestic, therefore it will not be considered in detail. If the goal is worth the minimum consumption of material, the speed of work, silent, better equipment No cast iron for cutting. Plasma will make cuts in blanks with a thickness of more than 200 mm, and the sawn material at the end of the work almost do not have to process.
The method is used by large enterprises of metallurgy, industry, where there is a need for cutting and transporting pig-iron scrap. Plasma settings are indispensable for bulk work.
In the first case, the subtle stream of flame is affected by the workpiece, submitted under high pressure. The combustion product is usually a mixture of oxygen with kerosene or with diesel. By the way, an effective method for the elimination of man-made accidents.
The second method resembles a gas oxygen, only a cutting element protrudes a thin tube from kalena steel. Its tip is heated almost to 1500 degrees (welding / soldering iron / lamp), then oxygen is supplied through it, flammable at the output and heated to 2000 degrees. The resulting burning mixture easily copes with thick cast iron.
Both ways are good, but there are minuses - it is important to have experience with gas equipment. Responsible and accurate cutting is performed only by a professional. The second drawback is the allocation of gas harmful to health during the work of the cutter.
The method is suitable for work in the fresh air either in the garage. For example, the need to eliminate the cast-iron lock with swing doors. The cutter works quietly, you do not interfere with anyone.
Relying on the opinion of experienced builders and repairmen, best ways Cutting cast iron stand:
Experienced people advise you to take several instruments for weapons when working at home, starting with the chisel and ending with the jigsaw.
Do you know how to quickly cut the cast iron lock or pipe? Share your experience with readers in the comments.
During the repair of the bathroom in the apartment or when replacing the old who came into disrepair of sanitary equipment often, it is often necessary to make disassembly and disassembling the bath - video of this noisy and dusty stage of repair work as well detailed instructions In all steps, it will help pre-prepare for possible difficulties and avoid problems. Consider two options - the preservation of the bowl and its complete elimination.
Most difficult possible options - Dismantling plumbing made of cast iron. The task is complicated if the plans are in the plans to take the whole bath to use it, for example, in the country. Forces of one person, here is clearly not to do - the cast-iron product can weigh under 100 kg, so it will be necessary to work for at least two.
There is no trace from the bath
After the removal of all interfering work of items from the room, the bath must be disconnected from all the strapping, including dran. Pig-iron plumbing in many homes stands for a long time when the drain communications were made of cast-iron pipes. Just to disassemble them after a set of years usually it is not possible, so to dismantle cast-iron bathyu with export, will have in other ways.
First you need to disconnect overflow. If it is made of plastic parts, problems usually do not occur. But on the old plumbing, it is often necessary to have with metal components, to dismantle that is not easy. Sometimes you can unscrew this element with the help of passage, just hooking them with a grid and turning it counterclockwise. If the overflow grille sharpened, then you will have to use a grinder:
Impact lattice and dismantling
With plastic elements, problems arise usually much less. It is only required to unscrew the fastening element on the grid (bolt or nut), after which overflowing freely and without effort can be disconnected from the bath. With the drain, the situation is similar - the siphon is disconnected easily after unscrewing the nut on the metal protective grille.
To dismantle the bath, you need to disconnect from it. If it is made of cast iron, then at this stage there may be difficulties. There are several ways to disconnect the cast iron siphon from plumbing. The first is similar to the above-described above - on the plum also on top is made by a grinder incision, but already crosswise. The main thing here is to be cutting only a drain grille without damaging the bath itself.
Cuts Protective Plum Grid
If the grinder is accidentally cutting the cast iron bath, then in the future it is impossible to put a new strapping on it. Of course, if there is only a slightly superficial layer of enamel, nothing will happen, but if there is a deep propyl, plumbing will be made in negligence, plumbing with a new strapping will definitely flow. Next, act also, as in the case of overflow:
Chisel can also knock the cross in the bottom of the lattice. So it will be easier to get rid of the parts left after the cut. Upon completion of the dismantling of this element, the siphon will hang freely on the opposite area, being connected to sewer communications. For his removal, it will only be necessary to break the coupling in this place.
Dismantling strapping before takeaway
Another way to remove the siphon to dismantle the bath implies the use of the perforator. The desired element is attached under the bathroom with a large cast iron nut, to unscrew which in the usual way, after many years of operation, it is simply not possible. But if you use the perforator, then the task is simplified:
There is no difficult thing in this method, in addition, there is no need to use grinders, which can be easily damaged by enamel or at all, to do accidentally deep-cutting, bringing a bowl into disrepair.
Disconnecting the siphon from the bath, cut or disperse the unnecessary plot of drain pipe in one of the methods described above.
After the slum slum, it will be possible to remove the cast-iron strapping under the bathroom. To dismantle the bath has not been difficult, siphon from sewer system It is recommended to sprinkle with the same grinder. True, it will have to work in the respirator, since very harmful small dust is formed from the cast iron when working with grinders, it is impossible to breathe without protection equipment.
Dismantling of the old cast iron sun bed
As alternative option The pipe can be simply knocked down because all the elements are easy to ignit. To do this, you can use the usual hammer that you need to beat over the protruding parts - the tee, connecting elements and other parts. After that, the pipes are usually loosened and it is not difficult to remove them without any plumbing tools.
After removing the old strapping, the method described above can begin to dismantle the cast-iron bath. To bring it out, it is necessary to get rid of all interfering items - toilet, if the bathroom is combined, washing machines, all kinds of shelves, bedside tables. The sequence of work is as follows:
After freeing from the legs and communications, the bath is simply taken out of the room. If it is possible, remove the door from the loops - so it will not be interpreted when dismantling, and it will be impossible to scratch it by chance. Also, do not forget to shut the sewer of the sewage with some rag material. Otherwise, the room will quickly be filled with unpleasant odors.
If you want to dismantle the old bath and install a new one, then the easiest and fast way Get rid of outdated plumbing - just break it with sledgehammer. Cast iron - metal albeit durable, but a series of strong blows is not able to bear heavy hammer and will definitely split. After that, small pieces will not work out of the apartment even one person from the apartment.
The only significant disadvantage of this method is the strongest noise published in the process of the broken. To knock accounted for less, you can use the grinder. The procedure will be as follows:
Next, it will remain a couple of times to hit the sledgehammer on the bottom, after which the bath "will work" exactly in the middle. The only thing that, throughout the work on the Sanob Eruption layer, should not forget - the protection of the eyes. Use special masks or glasses, otherwise the breakaway pieces of enamel or chips can lead to injuries.
Work on the disassembly of communications, a layer and removal of an old bath is not extremely difficult, although its complexity is very significant for one person. The greatest complexity causes a dismantling of the cast-iron plum, which is an accrued nut of which to unscrew without help, for example, the perforator is almost impossible. For a broken, significant physical effort will also be required, so work is better to perform with an assistant or immediately ask for help from a specialist.
In most cases, the bathroom repair is inherently connected with the replacement of an old bath to a new one or in general on - and in that and in another case you will have to go through such an operation as dismantling. In principle, it is fully implemented, but if it is necessary to deal with, then here do not approve - it will have to be pregnant. In this article, we will tell about how to dismantle the cast-iron baths with the lowest labor costs. Moreover, on your choice, we will offer as many as two ways to solve this problem.
Dismantling pig-iron bath photo
In fact, such a dismantling of the bath will require you to disrupt it from a spaced place, to establish in a certain position and simply pull it out of the apartment, while spending a huge amount of effort. Alone here can not cope - at least two pairs of strong male hands need. It is possible to facilitate the work only by avoiding intermediate unsuccessful actions that are usually in cases where people do not know what they are doing. The principle "Avos will be held" leads only to excessive labor costs and loss of forces - you can avoid this if you adhere to a certain sequence. The question is how to dismantle the cast-iron bath is solved so.
Dismantling bath with the help of grinder photo
How to remove the bath photo
As you can see, the question is how to disassemble the bath made of cast iron, is simply solved, but even owning the technique of performing these works, still it will have to be pregnant.
This is the easiest way to solve the issue, how to remove the bath - and strain with this approach to the case will have much less. In fact, you have to just break the old cast-iron bath with a sledgehammer - as they say, breaking - do not build and not even disassemble. But despite this, such a dismantling of the bath should also be performed, as they say, with a feeling and arrangement, so as not to give God himself not to injure. If you represent this method of removing the old cast-iron bath on the items, then the procedure for performing the work will look like this.
How to split the cast-iron bath photo
In principle, in almost all cases, this is enough to unhindered to endure the old cast-iron bath to the street with the efforts of two strong men. But if you independently decide how to break the cast-iron bath, then to facilitate the task it is generally better to hit the pieces, fold into the bags and take a dump or point of receiving scrap metal. For further work Bulgarian no longer need - a sledgehammer perfectly copes with the crushing of fragile cast iron into small pieces.
How to dismantle the old cast-iron bath with the help of a grinder, look in the video.
So, with the question, how to cut the cast-iron bath, we figured out, now just remains to highlight the topic of job safety. Without this, anywhere is an unorganized work of two people and even just improper use of a grinder or sledgehammer can lead to serious injury. So what do you need to beware in the process of dismantling the cast-iron bath?
How to dismantle a cast-iron bath with your hands photo
This is how things are about the answer to the question of how the pig-iron bath is performed. It should be understood that despite the seeming ease of the entire procedure, in fact, this complex and hard work. In many ways it depends on the size of the cast-iron bath - if we talk about a small bath with a length of 1.5 m, then it is easy to cope with it. But with large products of this type (for example, with a bathroom with a length of 1.7 m), things are much more complicated, and the weight of all their weight, which is excavated for 100kg.
Cast iron bath, according to masters engaged in repair work Professionally, this is the most durable accessory. Nevertheless, the time comes when it is required to replace. Many owners of old baths are trying to pull out this moment, covering the product with new layers of enamel for this product. Some to solve this issue are suitable. Such a category prefers to completely remove the old bath from the house, and not to establish a new place. It can be dismantled with saving and without. Having tried to endure this accessory as a whole, newcomers face difficulties and wonder whether it is possible to break the cast-iron bath. Or will you have to make it whole? In this case, it is necessary to hire a brigade or call someone in the mind.
How to split the cast-iron bath in the bathroom? This question becomes very relevant for those who decided the old accessory is no longer used anywhere. It will be easy to cope with this task. Information on how to quickly break the cast-iron bath, you will find in this article.
Replace the old bath in two ways:
According to reviews, it can be concluded that the procedure for breaking the bath with a sledgehammer is the most proven method of dismantling. Nevertheless, it requires considerable physical effort. Destroy the bath into several parts is not available to everyone. Work should be performed by a physically trained person. In addition, the procedure itself should be done during the day. Otherwise, the scandal with neighbors is inevitable.
Before proceeding with dismantling, you need to prepare the room in which work will be carried out. It is desirable that there is nothing superfluous in the bathroom, namely, different lockers and bedside tables. In order not to damage the toilet, if the bathroom is combined, it is better to remove from the room and it. The floor needs to be caught up with a rubber rug. Otherwise, the pig-iron laid on the tiled surface will slide.
Since the bath must first be disconnected from the pipes, the master must be taken as follows:
Due to the fact that gross physical work will be carried out, the master should be worried about the means of protection. It is necessary to prepare special gloves and safety glasses.
Before smash the cast-iron bath, you first need to be disconnected from all communication. First of all, disconnect overflow. According to experts, in many old houses put cast iron pipes. Therefore, after many years, they strongly rust are covered with scolding and dismantling cast iron plumbing from the master may have difficulty. The situation is better if the communications are represented by metal-plastic components. In this case, they are simply unscrewed. The master is enough to prepare only the passats. There are no cases when the grill is pulled greatly.
Before split the cast-iron bath, you need to dismantle this item. Many masters clamp it with pliers and scroll counterclockwise. If it is not possible to dismantle overflowing in this way, it is cut with a grinder. Judging by the reviews, often the fastening elements have a strongly rusted thread, to cope with which it is possible only after cutting it. First make several cuts on the grille, and then overflows are knocked down using chisel. Then the crusades are knocked out under the grille. As a result, the siphon should hang freely, connected to the rest of the sewer communication. To remove it, the master needs to get rid of the coupling. Some newcomers are interested, is it possible to break the cast-iron bathhouse. According to experts, it is quite real. You just need to stick to a clear priority of actions.
One who ever did nothing before and does not know how to break the cast-iron bathhouse, experts recommend finding the most vulnerable place in this plumbing product. Judging by numerous reviews, it is located in the bottom, namely near the plum hole. It is there who should be hit by a sledgehammer.
After its most vulnerable point has been found in the product, the following steps are to be performed:
At the very end, the cast-iron bath must be completely turned over. The bottom of the plumbing product should be directed upwards. At this stage, sledgehammes are processed by side. As a result, the bath is divided into several pieces, which will then be comfortable to endure. In addition, the bath can be divided into pieces smaller. For this will have to work the grinder. The method of gas cutting is considered quite effective.
Those who do not know how to break the cast-iron bath, professionals recommend adhering to safety. Mostly this work is performed by two people. Since the procedure involves Bulgarian and a sledgehammer, it is possible to protect themselves from injuries if all actions are agreed.
Due to the fact that particles of the watership cast iron can be hit from strong blows of the sledgehammer, the plumbing product should be pre-roamed by burlap. This will also be able to protect both the bathroom itself. The dismantling speed and security directly depend on the right organization of labor.
As a rule, the cast iron bath is the most durable item of each apartment. But sometimes in the process of repair required and replace it. Some are trying to endure it entirely, even though it is very difficult, due to its huge weight. Very often in our apartments such narrow passes that bring the bath is simply impossible because of its cumbersome. And thinking a little, you decide to break the bath and take it in parts. Here the question arises: how to break the cast-iron bath? The answer will tell this article.
Dismantling pig-iron baths start with removal of fastening elements.
List of materials and tools:
Bathroom construction scheme on legs and brick
First you need to disconnect the old bath from the mounting items, with which the bath is mounted, and dismantle the drain. If you cannot disconnect the drain, it is cut by a grinder. You should also remove all items that may interfere dismantle the bath (both under and over the bathroom), and remove the mixer. To dismantle the bath, the edge of which is embedded in the wall, you need to dismantle the legs of the bath (starting from the distant) and, after that, pressing it from above, "drop" to the floor. Before dismantling the old cast-iron bath in this way, it is necessary to put on it with a thick layer of any soft Material To mitigate a bath hittings about the floor.
Smash the cast-iron bath will not be easy. For this work requires a strong man and a sledgehammer. Before proceeding with the layer, it is necessary to clear the space around the bath, lay the soft cloth on the floor (to protect the floor), put the bath itself on the side so that it has free access to both sides. A layer of pig-iron bath is quite dangerous work: a big risk will be litter with flying fragments of the bath. To protect yourself from these fragments, you should wear tight clothes, shoes, headdress, building mittens and protective mask. To protect the ears of sufficiently loud noise, sound insulation headphones can be put on.
To minimize the risk of injury by fragments of the bath, output households
How to break the cast-iron bath without applying super passions? Most weakness Baths are located near the drain hole. To break it up from the inside to apply a series of shocks in the bottom near the drain hole.
