Plastic hot and cold pipes are made of different raw materials like cross-linked polyethylene (PEX), polyethylene- raised temperature (PE-RT), polypropylene random copolymer (PPR), chlorinated poly ...
Based on a presentation to the 13th International Offshore and Polar Engineering Conference, Honolulu, May 25-30, 2003. A new high-strength steel with a specified minimum yield strength of 120 ksi has ...