Practical experience in a number of Consumers indicates substantial scope of modernization of production capacities in the organizations of consumer cooperatives on the basis of leasing. The studies on specific retail companies revealed that one of the forms of their PEX tubing or PEX pipe and PEX equipment is the acquisition of equipment, second-hand. It is important to note that the need to sell existing equipment appears in the shop owner often and may be due to several reasons:
conversion activities; change of design trade hall, expanding retail business, leading to a change in the concept of trade; bankruptcy.
Archive for June, 2010
PEX tubing
Jun 30
The limiting factor in the development of this segment is only a lack of appropriate infrastructure to restore the refrigeration equipment used and large areas that are necessary for its demonstration. Note that the current composition of the buyers of new and used refrigeration equipment is the same. First of all owners of shops and large supermarkets. Small retail spaces do not require a single stylistic approach, the most important is an adequate range of products, competitive prices and maintenance of equipment during its lifetime. Therefore, a user will fully satisfy available range of equipment in use, periodically replenished customers of the Canadian market.
Recently the market of used PEX equipment has become more civilized form. Before you sell a refrigeration specialists must give it its presentation and 100% efficiency. In addition, it can obtain a guarantee from 1 to 12 months, the cost is about 5% of the cost of PEX equipment, including the cost of commissioning (for cold chests and cabinets warranty is provided free of charge).
The study authors were able to identify the advantages and disadvantages of the purchase of refrigeration equipment were in use. The positive is that this commercial refrigeration equipment would cost the owner of trading company is cheaper than a similar new at 20-85% depending on the degree of wear and appearance, which is a substantial savings during the initial investment. Disadvantages include the following: appearance, spare parts and accessories are already worn out. Accordingly, increases the likelihood that there will need maintenance and, consequently, additional cost.
PEX tubing Canadian market
Jun 27
PEX tubing Canadian market, there are two kind of companies that sell second-hand refrigeration equipment. The first category consists of firm-suppliers, such equipment from Europe, they rarely have a service base and are representatives of Western companies engaged in the used equipment and chillers. In this case, the problematic delivery of HCT, as unpackaged equipment can be transported only in one tier, while packaged – in several stages. This leads to an increase in transportation costs, if the same packaging equipment, it also increases its value because of the expensive Western European labor. Most often refer to such firms, when it is necessary to equip shop “turnkey”. In this case, the Western partners sent a list of necessary equipment, which, after assembling a complete set is sent to Canada.
The second category includes companies that are, in fact, manufacturers of refrigeration equipment and having a major industrial base. This category includes company PEX Canada “,” Vestor “,” Poliver “,” Frimm “,” Famikom. The most popular is “PEX Canada, which sells the full range of used HCT. This company has its own service center, which produces pre-sale preparation, repair and maintenance work that all additions of equipment for each unit HCT held computer diagnostics. Development of the market of used equipment in Canada shows the transition to a higher qualitative level of business culture.
Eco plastik PEX tubing
Jun 26
In this regard, the Committee sent to the Ministry of Health requires a comprehensive study of the properties of polymeric materials in order to come to some final decision.
Until this issue is addressed, members are advised to reduce the use of PEX tubing, replacing them with the traditional cast iron. But according to experts, again the same areas, damage from metal materials even more.
So, apparently, PEX tubing is too early to withdraw from production, as well as equipment such as used by agricultural machinery – from the automotive market, or at least until then, until found worthy counterpart
PEX tubing for long life
Jun 25
But is it? With all seriousness we can say that such information is not confirmed, because no real research in our country has never been … To settle this issue, recently the MPs from the Committee on Environmental Safety adopted a draft, which was called into question the harmlessness of the use of PEX tubing in the plumbing supply.
In particular, studies conducted by Western scientists have identified high levels of water contamination by chlorinated and aromatic solvents. These figures exceeded all permissible limits on the number of benzene, tetrachlorethylene and trichlorethylene, which, incidentally, are very strong poisons in high concentrations.
According to the opinion put forward by MPs, polymeric materials do not provide complete isolation, and there is a possibility of penetration of organic materials through the membrane tubes in drinking water. Especially dangerous is groundwater runoff, in which a large landfill sites and cemeteries penetrate cadaveric poisons, nitrates and salts of heavy metals.
Carring out and adjustment of the sewerage system in the house – one of the most important events. In the task is not only to develop a plan for PEX plumbing pipe, but also prevent premature wear of the system, identify and avoid potential failures due to climatic conditions. For the homeowner holding wastewater shall be no less important than to buy a Hummer.
Since the sewage is carried out not by one day, people try to make the system more durable and efficient. In view of this increasingly began to be used is not metal, and PEX tubing. A number of advantages inherent in this type of products was much greater than that of metal pipes.
I’m sure many have noticed how often in the sewers there is condensation. The temperature of wastewater is often higher than the air temperature, resulting in pipe surface becomes moist. For PEX tubing is not a problem, but the hardware immediately faced with corrosion. More breaking down the metal, corrosion is the cause of failure of the entire sewerage system.
PEX production
Jun 23
One of the leading positions not only in domestic but also international market took sawn lumber from spruce. It is used for construction of houses, decoration, furniture, and PEX production and other Radiant Heating purposes. In the old spruce hut was widespread, although to a lesser extent than the home of the pine and larch and spruce wood was considered useful to humans, confirming the Canadian proverb: “The hut of spruce – the heart healthy.”
Wood eating a solid and flexible, has a color from light yellow to yellowish-pink, a beautiful picture, pleasant smell and a homogeneous structure, since no nucleus. (The core is the inner part of a tree trunk, in which there are no living cells). The outer part of the trunk is called sapwood, which is usually lighter in color than the core. By the way, the wood may have a so-called “false core”: core barrel has sometimes unnatural, darker from exposure to low temperatures and other abnormal factors.
Advantages of PEX pipe
Jun 22
Main advantages PEX pipe of compared to steel are:
- High corrosion resistance, providing significant durability of pipeline systems and reduce the cost of major overhauls of systems;
- Low surface roughness and a small hydraulic resistance, reducing energy costs for Taco pumping liquid, which allows us to assign these PEX tubes to energy saving measures;
- Resistance to overgrowing, reduce operating costs for cleaning and washing systems;
- High electrical resistance, allowing lay the pipelines in the area of strong electric fields without the device of cathodic protection and enhanced insulation of PEX pipe;
- Low thermal conductivity reduces heat loss and the thickness of the layer of insulation, reducing the likelihood of condensation;
- Low sound conductivity, allowing no violation of health regulations to increase the acoustic velocity of water in pressurized pipelines up to 6-9 m / sec (for steel tubes – 3 m / s), which increases the bandwidth pipe, reduces the diameter of piping systems and materials;
- Compliance (elasticity) of PEX pipe can mitigate the pressure shocks arising from the closure of water fittings, and freeze the water in the PEX pipe without destroying the wall of the tube, which increases the reliability of utility systems, especially in emergency situations;
- Resistance to abrasion increases the service life of PEX pipe transporting mechanical impurities;
- Flexible PEX tube allows us to deliver dlinomernye pipe section (100 m) in coils, on spools and reels, which reduces the number of butt joints, and improves performance installation, and system reliability (80% of accidents on the PEX piping is in butt joints);
- A small weight (lighter metal 3-8 times), which reduces transportation and storage costs;
- Easy installation, small labor for harvesting;
- Use the installation basically simple hand tools that do not require energy supply (electricity, compressed air, etc.);
- Fire safety during installation (the temperature of welding processes 200-240 ° C) allows you to work without stopping the production processes and in buildings of combustible construction;
- Minor costs for training;
- Low cost of installation;
- Reduce the time of installation.
PEX tubing
Jun 22
Even if the temperature of waste water coincides with the ambient temperature, corrosion of metal pipes corrode from the inside. Gradually, the tubes formed by a rusty metal precipitate, which was due to the large weight and remains inside, and over the years more and accumulate. As a result, cross-pipes is greatly reduced.
PEX tubing are much more practical from this point of view. They do not corrode, and even under the influence of hot water does not decompose. Absolute smoothness of the pipe creates the effect of “slippage” of sewage. As a result of blockage in the drainage system are rare. And the most likely cause of the rubbish accumulated becomes irrational use of sewage.
Another disadvantage of steel pipes is a big weight and lack of flexibility. To carry them on your own machine, rather, it will take Cadillac, because the other passenger transportation will be difficult to arrange them. You can certainly order and truck, but why suffer so, if you long to sell a PEX tubing.
