TXHHW wire inomirira "XLPE (cross-linked polyethylene) High-inodzivirira Kupisa Mvura."XHHW tambo idhizaini yechinhu chakananga chekudzivirira, chiyero chetembiricha, uye mamiriro ekushandiswa (anokodzera nzvimbo dzakanyorova) yewaya yemagetsi netambo.