Global Plastic Corrugated Pipe Market By Type (Oil Based Defoamers, Water Based Defoamers, Silicone Based Defoamers, and EO/PO Based Defoamers), By Application (Power Cable Conduit & Telecom Cable Duct, Drainage & Sewerage Lines, and Building & Construction), By Region, and Key Companies - Industry Segment Outlook, Market Assessment, Competition Scenario, Trends and Forecast 2019-2028