KWH Pipe

KWH Pipe is an industry leader in manufacturing HDPE piping systems. We manufacture Weholite, a large diameter profile wall (HDPE) pipe in sizes up to 120” inside diameter. It is excellent for direct burial, storm and sanitary sewer, manholes, sewer and culvert relining. KWH Pipe also manufactures Sclairpipe, the largest diameter solid wall (HDPE) pressure pipe in the world, with sizes ranging up to 63”.