Polyethylene pipes are characterized by complete absence of corrosion. Unlike steel, chemical and physical properties of polyethylene pipes ensure tightness and resistance to weight loss under the influence corrosive substances (acids, alkalis, etc.) in the soil and transported to the environment during the entire period of operation. Polyethylene pipes are resistant to degradation from atmospheric conditions. Polyethylene pipes are plastic, bending radius of tubes – at least 10 outer diameters. Therefore, when installation of piping requires fewer fittings, it simplifies the design and construction of the pipeline. Polyethylene pipes in 3,5-4 times lighter equivalent steel, well and securely welded at the factory and field conditions. For welding of polyethylene pipes do not need heavy equipment, lower power consumption (or fuel), as compared with welding steel tubes. The use of long tubes in coils reduce the number of welds is 15-20 times.
All this greatly speeds up the construction of plastic pipe and reduces the cost of installation. Polyethylene pipes are throughput by 25-30% higher than that of steel due to smooth inner surface and the lack of domestic deposits. Inner diameter steel pipe decreases with time due to corrosion fouling. Same diameter polyethylene pipe increases during operation without loss of efficiency due to the phenomenon typical of polyethylene creep. This increase is about 1.5% over the first 10 years and about 3% for the entire period of the pipeline. Consequently, the inner surface of polyethylene pipe with time becomes more soft and smooth, which improves the flow wall polyethylene pipe and reduces the resistance to movement. K advantages of plastic pipes also include reliability, durability and low maintenance.
The service life of steel underground piping is no more than 25 years. Whereas the life of polyethylene pipelines – at least 50 years. For polyethylene pipe is not needed electrochemical protection, which creates additional savings in the construction and operation of the pipeline. These tubes can be operated at temperatures from -50 C to + 60 C. Polyethylene pipes are used by many companies, including giants of the industry – oao Zapsibgazprom '. For them, this key area, along with the direction: gasification facilities. This technology became the pride and the salvation of the key players in this market. Essential for human benefit is that the manufacture of pipes, welding, and operation of pipelines from polyethylene pipes are not allocated toxic substances harmful to humans and the environment. Polyethylene pipes are actually the technology that was difficult to think of a few decades ago! This is a huge leap into the future!
How many individual tribes a raft is In the outdoor team training raft building team leader and team members learn through their own actions and experience the key elements of successful team work. The Outdoortrainer of the 1st European describe why the raft at the same time is a symbol for a perfect team, outdoor training center in her post about outdoor team training raft building. In the outdoor team training raft building train team members live, what it arrives at the team work together successfully to achieve a goal: know the goal, develop a common strategy for the achievement of objectives, select appropriate implementation measures to listen to deny, distribute the tasks clearly, and difficulties overcome together. At the raft building the teamwork they strengthen and more for successful work in the team are useful skills in the raft building success strengthened, for example, effective cooperation or team leadership. Learned is when the outdoor team training but even then if it don’t work out as planned, because especially in the area of soft skills the participants can learn from mistakes.
As in real life be finally on the result of the success of the team work read off here on the State of the raft in the outdoor team training built: the raft transported its builders dry to the controlled target, they have spotted also with regard to their teamwork. Is wet, however, pants because the connection of the elements is unstable, applies it, the relevant screws the team ability to repair. The raft as a symbol for the team in this way is a symbol of a working team the raft itself. Because as a raft, is also a team more than the elements that comprise it and can do more than the sum of all individual services together. Strengthening the ability of the team led by an outdoor team training on one aims to increase the efficiency. In addition to an outdoor team training such as the raft building promotes mutual getting to know the strengths and weaknesses of the team members with each other. Multiple points the cohesion in the team by outdoor team training this increases and leads to a better, competence-oriented cooperation. Furthermore, strengthens an outdoor staff event conducted specifically for the staff as the raft building the loyalty of employees to the company.
A TV report about the raft building of employees of temporary employment makes it clear why this is so. The full article about the outdoor team training raft building stands in the outdoor blog of the competence center 1st European outdoor training center available. Further information: – the contribution of “Build a raft as outdoor team training” – the TV report on the raft as a staff event “Employee loyalty by staff events” – the 1st European outdoor training center of 1st European outdoor training center a competence center of I.O. BUSINESS consulting Angel RT 6 (Villa of Angel) D-42283 Wuppertal Tel: + 49 (0) 202 / 69 88 99-0 E-Mail: Internet: 1stoutdoortraining.de
New energy Husum offers an interesting programme of Husum, 27.02.2013 – the new energy Husum, leading trade fair for all renewable energy, offers many informative and entertaining events for professional and private visitors, job-seekers and families from 21 to 24 March. The youth competition of JES are among the attractive programme! “, a feature film at the turn of the energy and new energy slam lecture competition”. The events be on fun”insight into the world of renewable energy, says Peter Becker, Managing Director of Messe Husum & Congress. The renewable energy Career days”, however, inform about current vacancies and match job seekers with employers of biomass, solar and wind companies. Students will present their winning projects during the fair presenting the three previous winners of the youth competition JES! “Jugend.Energie. fun.” in Hall 3 (stand 3HS3) their projects. The first place winner have analyzed the entire energy consumption of their school and Improvement proposals drawn up.
So, in the future, for example, a photovoltaic system is intended to cover the power requirements of the school. The second place also went to a photovoltaic. With third place a self constructed parabolic mirrors voted against it, with the winners want to heat domestic hot water through solar energy. Also in 2013, is the youth competition under the patronage of the Minister for energy, agriculture, environment and rural areas of Schleswig-Holstein, Dr. Robert Habeck, and solar and alternative technology is managed by the company s.a.t.. Already Sparkasse, the Stadtwerke Niebull, the municipality works include for the fifth time in addition the Nord-Ostsee Leck, Stadtwerke Bredstedt and the Messe Husum the supporting sponsor companies. Young people aged 14 to 22 with your ideas on how the new energies in Schleswig-Holstein generated can be saved can apply. A smart meter system for installation in the school and a personal meeting waving the winners as the top prize with Dr.
Experimental and test techniques for engineers. Seminar on design of experiments – test management – test evaluation – experimental optimisation of dem 2nd-3rd. July 2014 in the House of technology Berlin design for test stands at the end of a product or process development. Task is the clarification or confirmation of development assumptions. Average 30% of the development costs for tests are applied in practice, the ensuing findings are usually low. Causes not deep a to unsystematic attempt lead and are a enough conducted statistical analysis. Objective of the seminar is to empower economically to plan tests, perform and fully evaluate the participants.
The trial costs can be thus reduced which can not only cost savings but products quickly brought to the market. The target most effective ways on many real-world applications and examples are presented in the seminar on 2nd-3rd July 2014 in the Haus der Technik Berlin. The learned methods can successfully use participants in the professional life. The Content of the seminar is made up of the following components: part A: test statistics, part B: life simulations of components, units and systems, part C: test data analysis, part D: statistical test methodology DoE. Information for more information, see interested at the House of technology e.V., Tel. 030 / 39493411 (Ms. Dipl.-ing.-vaccined) Heike Cramer Jackson), fax 030 / 39493437 or directly at: W-H110-07-013-4 is the Haus der Technik (HDT) the oldest technical training Institute of in Germany outside the Rheinisch Westfalische Technische Hochschule Aachen (RWTH) and partners of the universities of Bonn, Braunschweig, Duisburg-Essen, Munster and the Bremerhaven University of applied sciences.
It maintains close contacts with companies and research institutions. The HDT has the legal form of a non-profit, registered association with approx. 1000 company and person members. founded in 1927 in Essen, the Haus der Technik is one of the leading German provider of seminars, courses, meetings today and Conferences for specialists and managers. About 16,000 participants annually use the facilities in Essen and at the branch offices in Berlin, Munich and Bremerhaven as well as at numerous other venues in the country and abroad. The Essen headquarters is a modern Congress Centre regularly also used by nationwide companies and associations. More than 50 seminars and meeting rooms for up to 600 people with State of the art conference and audio-visual equipment, as well as a full-service are available. Press contact: Heike Cramer – Jackson Dipl.-ing.-vaccined Head of Branch Office Berlin Haus der Technik at the Alexanderplatz Karl – Liebknecht – str. 29, 10178 Berlin Tel: + 49 30 3949 3411 fax: + 49 30 39493437 mobile: 0173 247 506 3 email:
Exclusively for you in Ghana, which are rapidly emerging from the active region of attraction of tourists, both because of its bountiful natural beauty and its spectacular charm, which can hardly be found in any other country in the world awaits exciting, interesting and amazing experience. All you need to do is learn them by getting into the heart. The only way you can do is booking flights to Ghana. Now, as the fear of recession still looming large in the background, as none of us would be willing to burn a hole in our pocket travel down to this magnificent country seems far-fetched idea for most of us. But things are not as hopeless and pallid as it looks.
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