HFT Pipestoppers® Rim Fastening Drain Test Plugs
A new leaflet has been released showing the ranges of "Rim Fastening" Steel Drain Test Plugs. Most drain test plugs expand from the centre, however, above a certain size, the consistency of pipe roundness starts to be lost. For such applications, the "Rim Fastening" Steel Plugs offer a greater reliability, […]
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