HDPE yeeb nkab txuas txoj kev: Muaj 6 hom HDPE yeeb nkab kev sib txuas txoj kev, uas yog: pob tw vuam kev twb kev txuas, hluav taws xob vuam yeeb nkab hoop kev twb kev txuas, lub qhov (socket) hom casing kev twb kev txuas nrog sealing nplhaib, xov kev twb kev txuas txoj kev, lub qhov (socket) hom expansion thiab contraction luv yeeb nkab kev twb kev txuas, flange kev twb kev txuas txoj kev. Ntawm lawv, pob tw vuam kev sib txuas yog txoj kev sib txuas yooj yim tshaj plaws ntawm cov yeeb nkab fittings. Nws cov yam ntxwv ua tau zoo yog: nruj kev sib txuas, tsis yog tshem tau thiab muaj zog tensile zog. Cov yam ntxwv ntawm kev sib txuas ntawm hluav taws xob welded yeeb nkab hoop connectors yog: txhim khu kev qha, yooj yim thiab ceev. Feem ntau yog siv rau kev vuam thiab kev hloov kho thiab lwm yam.
