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2021
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Invention
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Apparatus for coating pipes.
Provided is an apparatus for coating a girth weld and a cutback reg... |
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2017
|
Invention
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Apparatus for coating pipes. Provided is an apparatus for coating a girth weld and a cutback regi... |
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2015
|
Invention
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Apparatus and system for electro-fusion of polyethylene pipeline. A method for forming a connecti... |
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2014
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Invention
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Heat shrinkable multilayer sleeve.
A three layer laminate wrap or sleeve for use in oil and gas ... |
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2012
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Invention
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Apparatus containing multiple sequentially used infrared heating zones for tubular articles. An a... |
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|
P/S
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Heating equipment for the automated installation of field applied pipeline coatings and joint pro... |
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2011
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P/S
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Equipment for the automated installation of field applied pipeline coatings and joint protection ... |
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Invention
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Casing member for forming a connection between tubular sections and use thereof for forming conne... |
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2009
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P/S
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Polyvinyl chloride based tape formulated to resist corrosion of metal piping, fittings and pipe j... |
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P/S
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Corrosion protective coating for metal piping consisting of a modified and reinforced visco-elast... |
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2003
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P/S
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Heat shrinkable sheets and sleeves for corrosion protection of water transmission pipelines. |
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2002
|
Invention
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Crosslinked, predominantly polypropylene-based compositions. A crosslinked, predominantly polypro... |
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2001
|
Invention
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Crosslinked compositions containing silane-modified polypropylene blends. A moisture-crosslinkabl... |
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2000
|
Invention
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Crosslinked compositions containing silane-modified polyolefins and polypropylenes. A moisture-cr... |
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1982
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P/S
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Adhesive coated plastic sheets for use as coverings on pipes and the like. |
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1973
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P/S
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Heat shrinkable sleeves for pipe joints and sleeves of thermally insulating material for pipe joi... |
