Wooden Entrance

Before fly front door, you need to decide on your personal requirements: additional protection, elegant design, custom shape, exclusive inserts, full soundproofing. This will affect not only the type of selected doors, but also the shape of the assembly, installation and selection of components, especially locks and fixtures. d%20Center%20for%20Discovery&f=false’>Patrick Dollard The Center for Discovery has firm opinions on the matter. Dr. Neal Barnard oftentimes addresses this issue. Steel doors Entrance doors are divided into two main types: steel and wood. Steel doors are different high mechanical strength and long life. In addition, the entrance steel doors provide excellent heat and sound insulation, have various options for a decorative finish and are able to satisfy itself demanding customer.

Today, steel doors are used as input into individual homes, usually in cases where there are increased requirements to protect the premises. This door can be several paintings (typically, the number of blades depends on the width of the door opening in the septum or wall, which, in turn, depends on the functional purpose of the premises). Steel doors can be fireproof, resistant to blast and bullet-proof, anti-doors. But even security doors can be made not only deaf but also glazed (with special glasses), have transoms. Steel doors also are combined, made using different materials, which increases the possibility of giving them the necessary technical characteristics and memorable external forms. Wooden Entrance doors, wooden doors are used for sound and heat insulation, security (protection from unwanted intruders), and if the outer door and leads into the street, it must withstand weathering. Wooden doors should have an outer panel made of wood, specially treated and coated with a protective varnish or paint, regardless of internal structure.

Acid Number

Basic physical and technical properties sovtol-10: Dissipation factor at 90 C (no higher). . 0.08 Breakdown voltage at 65 C (minimum )……… 40 kV , mg Koya 1 g of oil (not more )….. 0.02 Viscosity at 65 C (not more )…… 14 Water contamination …………. The disadvantages are absent sovtol include toxicity (it pairs with prolonged exposure to the human respiratory system can lead to poisoning), and the high hygroscopicity of Compared with the transformer oil, a sharp increase in viscosity at low temperatures. For impregnation of windings of magnetic isolation plates, paint details and assembly units used varnishes and enamels.

Insulating varnish insulating GF-95 is a solution glyptal resins, oils and resins used for impregnation, followed by zapechkoy windings. Time to dry (zapechki) – 15 hours at 105-110 C. Insulating Varnish ML-92, obtained by adding to lacquer GF-95 15% melamine formaldehyde resin, used for the same purpose as the GF-95. Time to dry 10-12 hours at 9-100 C. Bakelite lacquer, which is a resin solution resin in ethyl alcohol, has a color from reddish to reddish-brown, baked at 120-130 C, produced brands LBS-1 and LBS-2 and used in transformers for the bonding of insulation strips, rings and other parts. Glued these parts are painted a high mechanical and electrical strength. For the bonding of insulation is used as adhesive stamps MC made on the basis of methylcellulose.

Insulating Varnish number 302, made from the resin, tung oil, kerosene and other components used to isolate the plates of the magnetic system. As the solvent, varnish is a pure filtered paraffin. A number 202 and to use for the same purpose as the lacquer number 302, but in Unlike the latter, it is prepared to linseed oil. Instead of expensive scarce varnishes 302 and 202 of insulating varnish is used more often CF-965. Oil-bituminous varnish 458 black, baked used to impregnate the windings dry Low-voltage transformers. Lacquer solvent is benzene, toluene, benzene. The time it zapechki no more than 4 hours at 105 C. Glyptal-oil enamel GF-92-GS Gray, baking, oil resistant, baked for 3 hours at 105-110 C and used to coat varnish impregnated GF-95 and ML-92 windings and painting of steel parts dry-type transformers. For these purposes use enamel gray XB-124. Oil resistant enamel GF-92-XC gray, cold, drying, dries in for 24 hours at 18-22 C and used as a casing for dry-type transformers. Oil resistant enamel GF-92-HC in red, does not require zapechki used to paint bare branches and steel construction parts and components. Nitroenamels 624S gray, air-drying, dries in 10-12 minutes at 20 C and used for coating the inner surface of the tanks of transformers. Nitroemali 1201 and 1202 air-drying, dry for 10-15 minutes at 20 C used to cover bare busbar and steel structural parts. Enamel PF-133 black and gray colors used for painting the exterior surfaces of tanks, radiators, filters and other thermosyphon the transformer, not in contact with oil.

Comfortable Furniture

Upholstered furniture can be considered earned an excellent proposal capable of satisfying any opinion. They are commensurate with: democratic value, the natural eco-friendly materials and original design. Choose and order a kit of upholstered furniture in the style has become even easier, it would be a traditional classic or new-fashioned modernist. Through this unique combination of quality, environmentally friendly materials and design, sofas and chairs Belarusian factories 'Pinskdrev' went far beyond the country – so far, to find a set of furniture from the Belarusian producer can around the globe. Any set of upholstered furniture in Moscow, you can pick up off-line store and branded sections 'Pinskdrev'. Begin to familiarize with the products and the manufacturer can use a computer – all models on the site. If, however, in order to make a decision and buy a set of upholstered furniture, you want to see her live, personally appreciate the elegance of design, test the reliability of natural materials and upholstery, you can do it, by calling one of the salons of the company.

The catalog of Belarusian companies each pick up a set of furniture which price his suit. Moreover, it will not be second rate furniture that will not last a year in use, and is really good, solid furniture. However, unlike the Italian and German upholstered furniture, which is designed more for the premium class, the Belarusian furniture for the living room is not that expensive, but it is not inferior in quality. In the manufacture of furniture 'Pinskdrev' uses only natural and eco-friendly materials, it is absolutely harmless to human being. The range of furniture 'Pinskdrev' innovations are replenished with admirable uniformity. Do not come and the season, the company has not declared output new collection. The Belarusian furniture factory adjusted release collections of Italian, German classical styles, adding their own innovative ideas. Upholstered furniture 'Pinskdrev': quality, affordable for everyone!