SOMWA

It has increased the profile of the tooth and allows quickly remove material. Rotary burrs with a head, which is an enlarged tooth is good to work with non-reinforced steel and alloys. It gives the best performance. Boron Carbide with diamond head Grinding is designed to handle hardened materials. Rotary burrs are also used in this work with a variety of high-strength alloys. It has excellent stability.

After processing a surface of Rotary burrs material is particularly smooth and clean. Chips obtained in the processing of this powder. Rotary burrs with advanced head enchant is useful when working with such seasoned materials, which are important in the treatment of maximum purity workpiece. Chips in the treatment produces long. Boron Carbide with dual-head enchant – this is a very effective Rotary burrs. Easily and accurately takes the material surface which after processing is clean and smooth.

Gives small chips during processing. Rotary burrs from head configuration of the "chip breaker," enables you to handle without sticking material, producing a maximum snyatie.Chtoby Rotary burrs last longer on quality Rotary burrs are usually applied to a special multi-layer coating. It increases endurance Rotary burrs, extends tool life by 50-70%. Especially when such coverage is necessary working with glass or stainless steel, metal and other hard materials. The life of the Rotary burrs help correct her appeal. When working with any boron carbide must abide by a few simple rules. Firstly, in no case be too much pressure on the Rotary burrs. From this its speed drops, the instrument overheating. The result is premature wear of the working part Rotary burrs. In addition, you should always ensure maximum contact with the working part of the Rotary burrs material being treated. As a result of his treatment will be easier. Should not be allowed to touch the workpiece Shank Rotary burrs. Tool to be otherwise, can overheat and solder – weaken or collapse. Rotary burrs if not new, but rather worn when handling materials operator inadvertently presses heavily on the tool. From this Last overheated and damaged. In the worst case this can cause damage to most vehicles Straight. It is therefore better time to replace the Rotary burrs with a large percentage of wear on the new one. You can also use re-sharpened tool. To head Rotary burrs on the surface skolzila better the material will not cause congestion, we must work with a special lubricant to use. During treatment should be regularly lowered into the working part of her instrument. Usually used as a lubricant liquid wax or synthetic grease. In addition, it is important to remember that the correct parameters handling of materials – guarantee Rotary burrs durability. It is very important when processing surfaces to observe high speed tool. This avoids an unnecessary roughness and burrs on the product that best handle the corners and grooves. In addition, desired speed is a guarantee of sticking with carbide bur. Due to the fact that Rotary burrs jams, breaks its core. Rotary burrs different peripheral speed in the range of 450-950 meters per minute. Therefore it is better if Straight machine is able to work with Rotary burrs of different sizes and speeds.

(For details on the foundation of the screw), it is best suited for complex and heaving ground, to set design on the side. Strip foundations, which we chose for your bath, make simple enough, but the design is obtained very reliable and durable. To dig a trench in the basement tape, in which is poured a layer of sand (15-20 cm), throw it with water and tamped. Next comes a layer of crushed stone of the same thickness, then laid rebar and poured concrete. The height of the concrete layer may be equal to the height of the cap and base can be make bricks in 4-5 series, paving over concrete waterproofing, such as roofing material. In a series of masonry (2-3) make sure to vent produhi. Walls bath best material for the walls of baths are the logs and timber. Eco-friendly tree, it 'breathes', keeps well and gives it warmth.

Natural stone, brick, concrete and other Arbol variations used in cases where these materials are more available than wood. The advantage of stone structures – durability and a large fire. In recent years, thanks to the simplicity and the possibility of using various inexpensive materials, a large widespread skeletal Wall bath. During the construction of a log sauna salary (first crown) are made of thicker timber and put it on a layer of waterproofing. Underside of the salary to be processed with antiseptic and cover waterproof mastic You can use the cross bars – the lining. If the frame is made of logs, it is best to perform the corners 'in the cup', so that the ends extend beyond the walls that protect against wind and rain.

Jack DRN 10/15 (ACF 15-0,1) consists of a base that is configured for the stem 2 and 3 cylinder liner. Rod with a sleeve made swivel (360 ) relative to the axis of the rod. On the side of the cylinder liners are placed two feet 4 and 5. They are located one above the other at a distance of 100 mm. On the bracket, which is a continuation of the lower legs, set the tank used to supply hydraulic fluid, plunger pumps 7 and the pressure relief valve 8. On the top the tank has a neck 9 with filter, closed with a plug 10.

Plunger pumps are driven by a removable handle 11. To control the operation of the jack is a bypass valve 12. Swinghandle 13 designed to carry a jack and rotation sleeve around a vertical axis. Jack works as follows. With a detachable arm-shoulder 11 between sleepers leveled ballast (similar to that described previously for PG 10-200). Closing the bypass valve handle 14, arm 11 oscillating motion drive the plunger pump 7, which is injected into the hydraulic fluid sleeve 3 cylinder.

Pressure fluid, acting simultaneously the stem 2 and 3 cylinder liner, the latest moves and connected with her paw up to the rail. If necessary, further lifting the rail should fix it and turn the handle 14 counter-clockwise to open bypass valve. Sleeve jack is lowered to its original position. Then, a fixed-siruyut upper leg 5 and turn it so that she came under the sole of the rail. After this leg of the turn to fix the sleeve handle 14 close bypass valve-tion and the rise of the rail on the upper leg exercise like that described above. To further advance the rail can be used to focus his sole end of the cylinder liner. To do this, repeat the steps with jack, similar action to raise the rail of the upper leg. To remove the jack from your employer, you must spin the handle 14 to open the bypass valve. Pressing his foot on top of the sleeves or legs, return sleeve to its original position and with the knob 13 is removed the jack from the work place. Rams DE 10 and DP 1.10 KZTM have separate structures and different block device manual pump.

Experimental studies were conducted to simulate cabling in a fire risk. Cables AVVG 3h25 an x16 gorizonatlno were laid on trays and covered with a layer of sawdust. When laying in three rows and 14 cables in a number of cable connection completely burnt out the entire length. At this speed were recorded: on the bottom row 0.00154 m / s, on average, 0.00167 m / s, the top .00170 m GOST 5960-72 “Plasticized polyvinyl chloride insulation and protective coverings of wires and cables” was developed and put into effect from 1 January 1974, has 9 enhancements . Since 1991, work on introducing technical changes to the GOST 5960-72 were terminated. Further development and modification of existing brands were made out of flexible PVC in the form of technical specifications. From 1 July 2010 abolished the action of the Russian Federation GOST 6323-79 “The wires with PVC insulation for electrical installations. W “and GOST 16442-80,” Power cables with plastic insulation.

N “and put into effect GOST R 53768-2010” wires and cables for electrical equipment for a nominal Voltage 450/750 V, inclusive. TSP “and GOST R 53769-2010″ Power cables with plastic insulation for rated voltage of 0.66 1 and 3 kV. OTU. ” Impregnated paper insulation cable paper in accordance with GOST 23436-83 for insulation of power cables for voltages up to 35 kV grades K and the Commission are made from unbleached kraft pulp, KM mark – of unbleached kraft pulp for paper multi-cable..

Hydromachine (GM) should be prepared to work, but in the process operation to carry out its maintenance (TO), supporting the product in operating condition. Average life of GM 3 to 5 years. The manufacturer guarantees a good job GM (subject to the implementation of and adherence TO Manuals) for (most) 12 months from the date of commissioning (but not exceeding 18 months from the date of shipment to the customer complete). During the warranty period, repair of GM, its assembly units and parts manufacturer produces free. At the end of life should also be renovated to make the company factory. When you enter the GM operation should be checked for completeness and correctness assembly, flush the hydraulic system, and especially the hydraulic tank, kerosene, ridding it of dirt and carefully wiped clean, lint-free, cloth and blow compressed air. After that you should fill in the appropriate hydraulic amount recommended by the working fluid (in the presence of a traffic jam on the protruding part of the "A" to cut it). This is followed (when fully retracted piston MPI) to make sure there oil and its amount in the oil tank (Cans), and if necessary, add oil through the filling openings with filters. Sequence of operations to GM fuel oil is given in the instructions (manual) Manual (IE), as well as volumes of oil and its level (Top of the tank, the bottom edge of the filler plug hole, the axis of the drive shaft pump, etc.) Check oil level in the jack and rihtovschike performed at his tilted at 30 …