PPI TN-63 Safe Pull Strength Calculations for Conduit: Including Derating Factors provides not only the equations used to calculate the Safe Pull Strength (SPS) for HDPE conduit but easy-reference ...

The AWWA C901-25 Standard detailing pressure pipe for use in potable water, reclaimed water and wastewater service lines ...

UPDATED — PVC pipe and specialty chemicals maker Mexichem SAB de CV said Monday it has agreed to buy Dura-Line Corp., a prominent manufacturer of high density polyethylene conduit, duct and ...

Now that ASTM F2160 Standard Specification for Solid Wall High Density Polyethylene (HDPE) Conduit Based on Controlled Outside Diameter (OD) has been updated, the Plastics Pipe Institute, Inc. (PPI) ...

HDPE conduit pipe is often used in applications that require continuous lengths of flexible coil, moisture and corrosion resistance, or ductility at low temperatures.Certification to UL Standard ...

KNOXVILLE, TENN. (April 13, 5:30 p.m. ET) &— High density polyethylene pipe producer Dura-Line Holdings Inc. has expanded in North America with the acquisition of PolyPipe Holdings Inc. of ...

Atkore Inc., today announced the acquisitions of two separate but related Oregon- based companies doing business as Cascade Poly Pipe& Conduit and Northwest Polymers. Bill Waltz, Atkore President ...

Contacts. Lisa Winter Vice President - Communications Atkore Inc. 708 225-2453 John Deitzer Vice President – Investor Relations & Treasury Atkore Inc. 708 225 2124 ...