IRVING, TX — The Plastics Pipe Institute, Inc. (PPI) has announced the publication of the new ASTM F3722 Standard Practice for Heat Fusion Joining of Polypropylene (PP) Pipe and Fittings by ASTM ...

Charlotte Pipe and Foundry Co. is spending $80 million to open a greenfield plastics pipe plant in Kansas, its seventh nationwide, to expand both geographically and in irrigation markets.