Ce presentation 17 08 2010
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Transcript of Ce presentation 17 08 2010
NEW ECONOMICAL CONNECTION SOLUTION
FOR FLEXIBLE PIPING SYSTEMS
NEW ECONOMICAL CONNECTION SOLUTION
FOR FLEXIBLE PIPING SYSTEMS
Christian Engel
Thermaflex International Holding
I will show you a new generation of house connections that result in 4 to 5 times faster installation Significant reduction of number of
connections on site Lower overall investment costs
25% of network costs are related to house connections
What are typical problems you are facing with connections?
Corrosion problems have to be solved
Problems from Weather & Installation conditions
Problems from tight installation situations
Problems with pressure to complete
the site ?
What are the basic requirements for connections?
Connections should be as SAFE as the pre-fabricated pipe!
Current Systems don‘t provide this safety
The new Solutions from Thermaflex
Pre-fabricated BranchesPre-fabricated Networks
FlexaLink the flexible house connection
Main pipe
House connection
.. mtr
.. mtr
FlexaLink in a typical project
Straight connection
FlexaLink Reference Projects
• Eneco Heating– Wijk Schollevaar, Capelle a/d/ IJssel– Ca. 300 houses with Installer Niessink– 2010-2011 ca. 1.500 houses
• District Heating Purmerend– Wijk Walakker– 16 houses with contractor A.Hak– 2010 ca. 400 houses tot. ca. 4.000
FlexaLink shows overall top results
Hot water system Installed house Total cost per "Energy label" Lifetimecost per house per day - Hot Water house system Realised / expected
Expected:Traditional Flexalen 3 á 4 houses € 646,59 B 50 yearsincl. circulation line
ExpectedPrefab Tees Flexalen 2 houses € 1.108,39 A NAincl. circulation line Not installed
Expected:Flexalen FlexaLink 8 á 9 houses € 831,49 A+ 50 yearsincl. circulation line
Realised:Copper system 2 houses € 901,70 C * minimal: 6 yearsincl. circulation line max: 15-20 years
Realised:Steel system 2 houses € 869,54 C * minimal: 10 yearsincl. circulation line max: 25-35 years
Installation time per day per person 6,5 uur netto(5 man)Labour cost per hour á € 35,-Material cost nett per house is the average of 10 houses
Conclusions
Flexalen FlexaLink – the cost efficient and safe Solution:
Reducing the installed cost up to 30%
Increasing the speed of installation 4-5 times
Reducing disturbance for neigbourhoods
Confirmed by practical experiences in NL
From pre-fabricated branches to pre-fabricated networks is the next step
Thank you for your attention!
Time for questions...