The main drain of an automatic sprinkler system is actually the water flow control valve. It's important to test the functioning of this value at least once per year to ensure proper water flow and ...
Continuous thermoplastic composite pipe (TCP) manufactured in lengths up to 1.2 kilometers is wound onto 3-meter-diameter transportation spools, significantly ...
ALSO. NOW BACK TO THE SUSQUEHANNA VALLEY IN YORK COUNTY. RESEARCHERS FROM DREXEL UNIVERSITY ARE TESTING WATER PIPES IN WRIGHTSVILLE. SO THIS IS PART OF A RESEARCH PROJECT TO FIND FASTER, LESS ...