Manufacturers, standard and code authorities expressly prohibit air testing of PVC pipe and fittings. Not only is air testing dangerous, it is also a bad test. Oct. 10, 2017 In this video from ...

Chlorinated polyvinyl chloride, or C-PVC, is commonly used in construction due to its high heat deflection temperature, resistance to corrosive chemicals and relative low cost. C-PVC is available in ...

BOSTON (CBS) - Union plumbers say it's not just the dust from cutting PVC pipe that makes installing it so dangerous. Joe King is a plumbing instructor for the union. He tells the I-Team, "It's the ...

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 ...