In its June issue, PHC News features an article on grooved piping technology covering the benefits of the grooved method when accommodating movement in a plumbing system design. Authored by David L. Hudson, senior product engineer at Victaulic, the article discusses the design performance of the coupling to accommodate deflection and linear movement, settlement thermal transients and building creep. The article also mentions the overall installation and maintenance benefits of a grooved system. PHC News reaches 141,015 professional heating, plumbing and mechanical contractors in the plumbing, hydronic heating and piping markets. Editorial covers industry news, employee management, business strategies, new developments in related technology, building codes, information on suppliers, and new tools and products.