Posts Tagged ‘promyshlennoct and equipment’
02 Jun

How To Ensure Long Life Storage Racks

Comments off

Most manufacturers warranty on metal racks for one year. It would seem that for such constructions in the life of 10 years – nothing, some metal structures are exploited for decades. Why did not the manufacturer extends the warranty? The reasons are simple – no matter how reliable racks, margin they have is not infinite. Shock and overload (a fact which define and operation of shelving the consumer, and After structural failure, very difficult) rather quickly reduce the load carrying capacity. If you are not convinced, visit Director Peter Farrelly. A few tips on how to keep shelves long life, and after the warranty period. The first advice, of course, As the start – the project and determine the load.

Do not skimp on the gaps between the load and the beam next tier, especially on upper floors – too small a gap, firstly, increasing the installation of the goods, and secondly, increases the probability of impact on the beam, and third, increases the likelihood of damage to the goods. Pay attention to the requirements for the floor: floor unit in a room designed for rack mounting, it should provide estimated load carrying capacity; deviations above the floor space in the horizontal plane shall not exceed 10 mm. For the state of sex no supplier responsibility not take it. All indicators racking loads are calculated for static loads. It is hardly necessary to take the beam and the frame with a load of "butt", because when you install the cargo on deck rack load dynamic. The lower the rate of lowering, the less shock load on the beam and the frame.

18 Feb

Organic Chemistry

Comments off

The books on organic chemistry says that the main scope of the polymer polystyrene – eps production in a serious scale. For ordinary people the words seem abnormal stupidity, devoid some semantic content. But it is actually quite primitive: Styrofoam – is known to all from childhood foam. Polyfoam – very interesting stuff. Hear other arguments on the topic with Tony Parker. Obtained by foaming and subsequent solidification of the polymer material consists of 98% of the air and only 2% directly from ps. Because of this material is very lightweight, and large blocks of styrofoam is easy to lift even a little boy. In addition, the expanded polystyrene – Very strong stuff: his overweening direct sunlight, temperature and atmospheric pressure changes, many chemicals, quite dangerous for some other materials. For other opinions and approaches, find out what Jay Schwartz Attorney has to say.

It describes him very fit material for decoration and construction. Such characteristics of expanded polystyrene as an excellent heat resistance and it would be foolish not to take into account. It must be admitted as a result of foam – almost perfect teplouteplitel. For example, to the facades. Large foam blocks are mounted on the walls of houses, because of what the heat does not leave the building. Learn more about this with Starbucks.

Consequently, we can scale to save on heating costs. Thermal insulation in sufficiently pronounced in construction cost estimates, because the future savings on heating in the long term can become serious, and bonus insulation – enjoyable. Extremely important that the thesis that the blocks of Styrofoam – is More and material. Achieve tanning foam is very difficult, and hence in an episode of a mini-fire, the hearth is concentrated between the polystyrene blocks, you can expect even Self-extinguishing fire. And even if the fire is not put out, extinguish the fire will be severely easier. Yet it must be noted that the foam – it is an inexpensive material. Coupled with the above qualities that makes it a particularly good material in the construction, repair and decoration of large buildings. Once the author of this text have heard at a construction site the following sentence: "I had my way, everything would be built from foam." The quotation itself is not entirely accurate: some words from the discharge profanity was better to censor.