How to insulate pipes in the ground, if you are not an expert ?

properties required insulation

1. Thermal conductivity and moisture absorption ratio should be as low as possible.Also it is necessary to test its waterproof capability.
2. Insulation should provide fire protection and according sanatorium conditions.
3. assembled and operated the heater must very simply with the possibility of re-use.
4. Heater for outdoor use must be resistant to moisture, chemicals, resist rot and corrosion.

How to insulate pipes in the ground most common materials?

• Fiberglass insulation - inexpensive means, but effective.It is produced and sold in rolls.When installing it is applied to the surface and just wrapped wire and other tools.Quality brands - Knauf and Ursa.
• If you use this material, it becomes necessary for the sealing process of the fiber.And this is, after all, the extra money.
• basalt-cotton insulation.A characteristic feature is its high density and teplotehnichnost.It is used for thermal insulation of pipelines, heat and waterproofing in the factories, etc.Required for installation of insulation: to trace the descent of the joints on the surface.
• two listed are suitable for insulation of pipes of different diameters.Other materials require the preparation of a particular diameter, structure and placement.Where better to choose a versatile material!
• Polyethylene insulation for buildings.Perform the first ever solution for thermal insulation of the pipeline, for example, in a basement or other non-residential premises of the house.It looks like a pipe cut, size, chosen in advance, is put on the existing pipe, and it provides thermal insulation.This insulation, in addition to the pieces, there are also sheets for insulation, which in structure are filled with foamed polyethylene provides low moisture permeability.
• Styrofoam or, as they say, foam.Thanks to him insulated water pipes in the ground and in space.Installation is carried out by cutting the tube of foam plastic, which edges have konstruktornuyu shape, ie snapped on the time alignment elements.

Furthermore, as to insulate pipes in the ground, is also dependent on the type and assignment is pipeline.

most problematic areas of pipelines - it wells and Quezon which water is supplied to the pipelines and pumps.If the tubes freeze in the house will not water.The reason for this lack of depth of pipe location and, of course, the lack of warming

for insulation of pipes in the street needed waterproofing materials, for sure that they were high-quality.For example, it may be roofing felt, which is also wound around the conduit to counteract the climatic conditions.

solutions to the problem "how to insulate pipes in the ground»

In recent years become very actively applied for the thermal insulation of pipes of various appliances, such as heating cables and tapes.

1. Installation of heating appliances.
2. Wind the foil adhesive tape.Evenly and not so tight that distribute the heat into space from the heating element to the pipe.this should not be done for metal pipes.
3. Pull the electric cable on the line or a spiral so that the coils do not overlap and do not overheat design.

Depending on the cable model, and they are mounted differently.So as not to have to progrvat the ground, it is necessary to insulate the entire eletkroobogreva system, that is, padding and utepliplitelya layer and a layer of waterproofing.

When choosing a heating cable, pay attention to such of its features:

1. cheaper in price and best in quality - a resistive system, although they differ in large energy consumption.
2. Expensive and universal - self-regulating tapes, they have little power consumption.

As mentioned earlier, a dangerous place for thermal insulation of pipes is well, because it is most susceptible to low temperatures and hard insulated.Therefore, the best solution to the wells can be a device box, in which the mortgage or fill insulation (waterproofing), by the way, you can even cheap.Savings are not hurt, and emergency work will avoid for a few years!