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keywords:(polyethylene)
Balloon design for 9000 pounds at 90,000 feet: Recommendations based on heavy - load balloon history
Development of improved plastic piping materials and systems for fuel gas distribution
Evaluation of th. compressed ring test for polyethylene gas piping
Geraet fuer die Verlegung von Polyaethylen-Gasverteilerleitungen
Polyethylene free balloon design from the perspectives of user and designer
Structural basis of the mechanical properties of polyethylenes