Pumps and Compressors for the World Market 2016 with Compressed Air and Vacuum Technology
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Pumps + Systems Compressors, Compressed Air and Vacuum Technology VDMA Pumps and Compressors for the World Market 2016 with Compressed Air and Vacuum Technology Pumps and Compressors for the World Market 2016 Market World the for and Compressors Pumps 50 YEARS OF LEAK DETECTION Experience makes sense! Pfeiffer Vacuum is the supplier with the widest range of leak detectors on the market. We provide solutions for applications using helium and hydrogen as tracer gas. From portable devices to complex leak detection systems – we always offer the optimum solution to detect leakages in many different industrial sectors. Competence, quality and service from a single source. Learn everything about leak detection here: leak-detection.pfeiffer-vacuum.com Are you looking for a perfect vacuum solution? Please contact us: Pfeiffer Vacuum GmbH · Headquarters/Germany · T +49 6441 802-0 · F +49 6441 802-1202 [email protected] · www.pfeiffer-vacuum.com 16.01.25_PuK_VDMA_Lecksuche_210x297mm_EN.indd 1 25.01.16 11:14 Pumps + Systems Compressors, Compressed Air and Vacuum Technology Pumps and Compressors for the World Market 2016 with Compressed Air and Vacuum Technology 2 PUMPS & SYSTEMS / COMPRESSORS, COMPRESSED AIR & VACUUM TECHNOLOGY Contents Contents 4 Editorial: Pumps and Compressors for the World Market: still retrievable as e-magazine 6 German pump and compressor manufacturers in 2016: Well prepared for the future 12 International trade fairs and exhibitions 14 Third Rotating Equipment Conference in 2016 16 Fluid flow machinery 4.0: a two-way conversation 18 Part I: Pumps & Systems 18 Standardized chemical pump revised 25 Highly efficient speed regulation for centrifugal pumps 33 Oscillating displacement pumps: more safety thanks to two diaphragms Screw pumps with standardized geometrical dimensions can be 40 High-pressure plunger pumps in water hydraulics used as pumps in the chemical and petrochemical industry. 48 Gear pumps are gaining ground Page 18 56 Liquefied gas pumps: new requirements due to larger flow volumes 60 Pumps & Systems: products & applications 62 Pumps & Systems: companies & range of applications 70 Part II: Compressors, Compressed Air & Vacuum Technology 70 Quick and energy-efficient into the ultrahigh vacuum with aluminum components 79 Compressed air and vacuums: focussing on complete solutions 86 Diaphragm compressors: from niche product to all-in-one solution 92 Compressors, Compressed Air & Vacuum Technology: products & applications Vacuum components of aluminum 94 Compressors, Compressed Air & Vacuum Technology: materials are ideally suited for the generation of ultrahigh vacuum and companies & range of applications extreme ultrahigh vacuum. Page 70 102 Brand name & trade fair register 105 Imprint 106 List of advertisers Pumps and Compressors for the World Market with Compressed Air and Vacuum Technology 2016 Discover the Sulzer Partnership Sulzer provides complete pumping sys- Our customized and innovative service www.sulzer.com tems and service solutions with leading- solutions for rotating equipment help to edge technologies backed by our long- reduce maintenance time and cost, and standing expertise in engineering and improve the effciency and reliability of your innovation. pumps and compressors. Dedicated teams of experts work closely Contact us to discover your ideal pumping with you to develop the right solutions to and service solution. match your specifc requirements. 4 EDITORIAL Pumps and Compressors for the World Market: still retrievable as e-magazine Dear customers, dear readers, The ‘gear pump’ niche product with its various modes of operation, the use of high-pressure plunger pumps in state-of-the-art water hydraulics, the advantages of aluminum as construction material for vacuum containers, the development of membrane compressors from niche products to all-rounders - the uses of pumps and compressors illustrated in this edition of our technical magazine are and remain extremely diverse. ‘Pumps and Compressors for the World Market’ in its current form already has been published eight times and is in its third edition as an e-maga- zine, with additional information, video statements and image files. The Dr. Sönke Brodersen ‘talking book’ complements the printed version and of course can be played on mobile data terminals. From our members, competent and committed authors again introduce technical solutions and uses from the pumps + systems segments as well as the compressor, compressed air and vacuum technology segments. In addition, there are publications that contain major subjects relating to mechanical engineering, such as trade fairs. As usual, the authors and contacts mentioned in the publication provide answers to queries on the novelties and technical innovations described in the magazine. Alexander Peters Our competence matrix, which is clearly arranged according to customer groupings and which we publish in a proven manner alongside specialist articles in the magazine, enables readers to quickly and efficiently find a specific producer. By this method, the reader will gain a comprehensive first impression of the extensive information available in the VDMA e-market (www.vdma-e-market.de). This extremely successful online plat- form with over 250,000 retrievable products is efficient and currently searchable by producers: through products and/or uses and/or applica- tions. Suppliers can be contacted directly at the push of a button, creating a link to the producer website or by starting an email inquiry. In 2016, mechanical engineering and the VDMA professional associa- tions Pumps + Systems and Compressors, Compressed Air and Vacuum Technology will be represented at trade fairs with their own stands both at home and abroad. Pumps and Compressors for the World Market with Compressed Air and Vacuum Technology 2016 EDITORIAL 5 The VDMA supports its members in representing themselves at trade fairs worldwide. The trade fair highlights in Germany are IFAT, the world‘s leading trade fair for water, sewage, waste and raw materials management in Frankfurt and the International Rotating Equipment Conference 2016 in Düsseldorf, the latter of which is organized by us. More than one dozen German joint stands (‘German Pavilion’) with focus on water, sewerage, chemistry, pet- rochemistry as well as oil & gas are organized abroad by the VDMA. This commitment underpins our members’ efforts to open global and new market potentials, thus securing their own competitiveness. As in the past, we would like to further optimize long-standing partner- ships in 2016, to the benefit of the companies. Dr. Sönke Brodersen Alexander Peters Global Executive Officer Technology KSB AG Managing Partner of the Chairman of the NEUMAN & ESSER GROUP VDMA association Pumps + Systems Chairman of the VDMA association Compressors, Compressed Air and Vacuum Technology Pumps and Compressors for the World Market with Compressed Air and Vacuum Technology 2016 6 ECONOMIC DEVELOPMENT Well prepared for the future German pump and compressor manufacturers in 2016 Dipl.-Wirt.-Ing. Christoph Singrün and Dipl.-Volksw. Ulrike Mätje In 2015, the sales of the liquid pump manufacturers were four percent and those of the manufacturers of compressors, compressed air and vacuum technology were seven percent lower than in 2014. For the year 2016, the pump manufacturers are expecting a slight decline of one percent, while the manufacturers of compressors, compressed air and vacuum technology assume to remain at the previous year‘s level. Liquid pump production slightly up in 2014, 2015 saw a slight decline Price adjusted order intake for Pumps + Systems According to the Federal Statistical Office, the Sliding three-month average, based on turnover 2010 = 100 production of liquid pumps (excluding hydro pumps) was € 4.8 bn in 2014, meaning a slight Foreign Total Domestic gain of +1.7 % compared to the previous year. 130 The largest share of the cake, more than 40 %, is meant for the centrifugal pump manufacturers. 120 The manufacturers of oscillating or rotary dis- 110 placement pumps each had shares of 9 %. In the first three quarters of 2015, production was 100 € 3.4 bn. This is a decrease of 2.3% compared to 90 the corresponding previous year period. For the full year 2015, the volume is estimated at 80 € 4.6 bn. This would be a decline of about 4 %. 70 2010 2011 2012 2013 2014 2015 The statistical survey of new orders for liquid pumps conducted among the members of the Fig. 1 Source: VDMA VDMA reflects the economic situation of the German pump manufacturers (fig. 1). In the full year 2015, the demand in real terms was 8 % be- low the previous year‘s level, with the demand Pumps + Systems 2014 from abroad having declined more (–9 %) than Main exporting countries, percentage shares domestic demand (–6 %). At 82.7 %, capacity uti- Total: 32.1 billion Euros (without hydro pumps) lization, an indicator of order backlog, was still Germany 16.1 % in the „medium“ range in January 2016. In 2015, Others 27.9 % the sales achieved were likewise 4 % below the previous year‘s level. China 13.9 % 2 Mexico 2.5 % Denmark 2.5 % Germany remains world export champion Netherlands 2.6 % USA 11.8 % Great Britain 4.1 % According to the Federal Statistical Office, liquid France 5.0 % Japan 5.3 % Italy 8.3 % pumps worth € 5.2 bn were exported in 2014, which is just slightly more (+0.8 %) than in the Fig. 2 Source: Federal Department for Statistics / VDMA previous year. A minor decline occurred in 2015: Pumps and Compressors for the World Market with Compressed