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(Total 2 Products for Double Walled Pipe)
A double-walled pipe is a secondary contained piping system. It is a pipe within a pipe, or encased in an outer covering, with an annulus (interstitial space) between the two diameters. The inner pipe is the primary or carrier pipe and the outer pipe is called the secondary or containment pipe. The great majority of...
Double wall steel pipes design
Double Wall Pipe is used in Trailing suction hopper dredger, Effective resistance to the wear and tear of pipe fittings during transportation of sediment and other material. Outside steel carbon pipe, inside casting liner, between them there is unshrinkable concrete. UniSite`s core activity: serve for dredging and...
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