Gift Article 10 Remaining As a subscriber, you have 10 articles to gift each month. Gifting allows recipients to access the article for free. After completing its move of plastics testing laboratories ...
SEOUL, South Korea--(BUSINESS WIRE)--NSF, a leading testing and certification organization in the water industry, is proud to announce that PPI PIPE Co. Ltd. (“PPI PIPE”), a South Korean pipe ...
The increased growth in the development and use of plastic pipes for oil pipelines, gas and water distribution, and ducting for telephone and electrical cables, etc. has created a need for a vast ...
This study was conducted for Northern Pipe Product Inc., Fargo, ND, and presents test results from a program to investigate the axial performance of nominal 6-in. (150-mm) diameter polyvinyl chloride ...