Posters
Plastic Pipes Conference Association # 2014 Chicago
Jason A. Lawrence
Traditional butt fusion technology relies upon high power electrical sources such as power grids or site generators to provide the power for facing operations, heating operations, and the required machine movements. Some jobsites, however, pose special challenges, such as remote location and the lack or unreliability of available power. Additionally, individual fusion joint records may be required for completed joints for evidence compliance with industry specifications or other recordkeeping purposes. The following case study examines the unique challenges that come with power challenged jobsites and describes a battery powered approach which enables the installer to apply butt fusion while producing detailed joining records for long term traceability and vastly simplifying jobsite logistics.
Related papers
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A test program was carried out on two Polyamide resins, Polyamide 11 (PA11) and Polyamide 12 (PA12), both certified for gas networks. Polyamide’s advantage lies in its implementation, similar to that of polyethylene, and its properties allowing it to operate at up to 18 bar for gas, all other conditions being equal....
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Much has been done to improve the quality and efficiency of HDPE pipe installations over the years. Now, a totally new concept for fusion where the machine meets the pipe where it lays to improve worksite safety, boost jobsite efficiency, and minimize the amount of time spent between fusions has been developed. This...
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Author(s) : Suleyman Deveci, Nisha Preschilla, Sulistiyanto Nugroho, Birkan Eryigit
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Author(s) : Hua Ye, Sun Jin, Wei Ruoqi
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Author(s) : Fu Zhimin, He Guoshan, Wang Wanjuan
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Author(s) : Nick Mark, Eric Bridgstock, David Carey
An insight into a unique approach to the management of electrofusion and butt fusion joint quality on polyethylene pipelines. The presentation will reference experience and learnings from a system that has already been used in the field to great effect (see Abstract) and a new approach to butt fusion (see enclosed...
Author(s) : GREG SCOBY
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Author(s) : R.J. Stakenborghs
Inspection of non-metallic materials is becoming more important as more and more non-metallic materials are used in various applications. One method for inspecting this non-metallic material is by electromagnetic radiation in the 1GHz to 100 GHz range, or microwave energy. Microwaves interact with material in a...
Author(s) : Takehiro Fujii, Hideo Hirabayashi, Kazushi Yamada, Hiroyuki Nishimura
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Author(s) : Jörg Wermelinger, Oliver Hein
More and more a strong desire is noticeable for Non Destructive Testing (NDT) of welded PEjoints. The objective is to determine the long term performance of plastic piping systems made from PE100. To assess the impact of “mostly known defects“ on the long term performance of a welding, well-defined flaws have to be...
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