United Poly Systems, LLC recently became the first manufacturer to achieve NSF International certification to UL Standard 651A for polyethylene electrical conduit pipe, according to a press release.
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 ...
Ongoing water shortages relating to insufficient and ageing infrastructure and lack of proper maintenance in South Africa and Africa, make mechanical pipe-joining systems manufacturer Victaulic’s safe ...
ANN ARBOR, Mich., July 30, 2020 (GLOBE NEWSWIRE) -- United Poly Systems, LLC is the first manufacturer to achieve NSF International certification to UL Standard 651A for polyethylene electrical ...
United Poly Systems 1” coiled Schedule 40 plastic conduit is among UPS’s first pipes to be certified by NSF International to UL 651A. Photo credit: United Poly Systems, LLC. United Poly Systems 1” ...
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