Ibhulorho yeplasitiki edityanisiweyo yombhobho wokuvelisa umgca wemveliso kunye nomgca wokuvelisa umbhobho wegrouting uthunyelwa kubathengi eChengdu,
I-Qingdao Cuishi oomatshini beplastiki besenza imibhobho yeplastiki yendlela enkulu yeplastiki ibhobho yeplastiki ibhulorho ehonjiswe ngombhobho weplastiki ngentsimbi enekhonkrithi enesakhiwo sebhulorho.
Le mveliso isetyenziselwa kakhulu umasipala, ukhuseleko lwethambeka, ibhulorho enesantya esiphezulu, imibhobho yeplastiki yoxinzelelo, umbhobho webhulorho otyatyiweyo, ngexesha lokugalela ukukhusela umtya wentsimbi kungcoliseko, ukuqinisekisa ukuxinana.Iimpawu eziphambili zeplastiki ezicinezelekileyo: 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120mm ubukhulu bodonga 2.2-3cm
Imibhobho yeplastiki ene-Prestressed yi-single-wall bellows ekhutshwe yi-plastic extruder nge-high-density polyethylene (i-HDPE) yezakhiwo zekhonkrithi ezigxininisiweyo ze-post-tensioned prestressed zekhonkrithi njengombhobho ogxunyekiweyo oneembambo ezicinezelekileyo.Yeyona ndlela ifanelekileyo kwimibhobho yentsimbi yokuqala kwibhulorho kunye nokwakhiwa kwesakhiwo.Imibhobho yePlastiki yahlulahlulwe ngamacandelo amabini: imibhobho ejikelezileyo kunye nemibhobho ecaba, edityaniswe ekusetyenzisweni kwangempela ngeentlobo ezahlukeneyo zezixhumi zeplastiki.Imathiriyeli ekrwada yemivumbo yeplastiki ene-prestressed yi-HDPE.Ukumelana ne-corrosion yayo ingcono kakhulu kunoko kwesinyithi, ingoyiki i-asidi kunye ne-alkali corrosion, ayizingcolisi ngokwayo, kwaye inokukhusela ngokufanelekileyo iimbambo ezicinezelekileyo kwi-corrosion.
Imibhobho yeplastiki ene-Prestressed yi-single-wall bellows ekhutshwe yi-plastic extruder nge-high-density polyethylene (i-HDPE) yezakhiwo zekhonkrithi ezigxininisiweyo ze-post-tensioned prestressed zekhonkrithi njengombhobho ogxunyekiweyo oneembambo ezicinezelekileyo.Yeyona ndlela ifanelekileyo kwimibhobho yentsimbi yokuqala kwibhulorho kunye nokwakhiwa kwesakhiwo.Imibhobho yePlastiki yahlulahlulwe ngamacandelo amabini: imibhobho ejikelezileyo kunye nemibhobho ecaba, edityaniswe ekusetyenzisweni kwangempela ngeentlobo ezahlukeneyo zezixhumi zeplastiki.Imathiriyeli ekrwada yemivumbo yeplastiki ene-prestressed yi-HDPE.Ukumelana ne-corrosion yayo ingcono kakhulu kunoko kwesinyithi, ingoyiki i-asidi kunye ne-alkali corrosion, ayizingcolisi ngokwayo, kwaye inokukhusela ngokufanelekileyo iimbambo ezicinezelekileyo kwi-corrosion.
Iintsimbi zeplastiki njengendlela yokuxinzezeleka kwe-post-tensioning ye-porous material yinxalenye ebalulekileyo yenkqubo ye-prestressed, ixesha elide lobunjineli be-prestressed usebenzisa i-bellows yentsimbi njengento ye-pore, ukuze boyise iintsilelo zentsimbi yokutywinwa kakubi, umonakalo olula, kulula ukugqwala, ukumelana nokukhuhlana okukhulu, kodwa ukuze unikeze isithintelo esongezelelweyo sokuchasana ne-corrosion kwiimbambo ezicinezelekileyo, kuyacetyiswa ukuba usebenzise i-polyethylene okanye i-polypropylene eyenziwe ngemivunguzo yeplastiki njengemveliso yoguquko kunye nendlela eboshwe emva koxinzelelo ukuze kuphuculwe ubomi. yesakhiwo
Ixesha lokuposa: Jul-23-2022