Although engineers and electrical designers recognize the performance advantages of using PVC-coated conduit in corrosive environments, making sure field installers understand and adhere to accepted ...

It appears that at least one of the rigid PVC conduit joints here was never glued, and has separated at the coupling. That gap could make for a really difficult wire pull if not repaired. It also ...

Couplings chosen with application requirements in mind last longer, improve precision, and protect other system components from premature failure. • Engineers should choose couplings that compensate ...