Izigidi ezi-5 ze-molecular weight UHMWPE iintonga
Inkcazo:
Ibha ye-ultra-high eveliswe yinkampani yethu inokumelana nokunxiba okugqwesileyo, ukuxhathisa okuhle kwefuthe lobushushu obuphantsi, ukuzithambisa, okungeyotyhefu, ukumelana namanzi kunye nokumelana neekhemikhali. Iimpawu eziphezulu kakhulu zoomatshini. Inokumelana nempembelelo ebalaseleyo, ukunganyangeki kokuqhekeka koxinzelelo, ukumelana nobushushu obuphezulu, i-coefficient ephantsi ye-friction, i-self-lubrication, ukumelana nokugqwesa kweekhemikhali, ukumelana nokudinwa, ukudambisa ingxolo, ukumelana nemitha yenyukliya Inokutshintsha i-carbon steel, insimbi engenasici, ubhedu kunye nezinye izinto zokuluka, ukwenza iphepha, oomatshini bokutya, ezothutho, unyango, imigodi yamalahle, ishishini lemichiza kunye nezinye.
Imveliso eqhelekileyo:
| Ububanzi (mm) | 15-200mm |
| Ubude | 1000mm / iqhekeza |
| Umbala | ngokubanzi mhlophe namnyama, eminye imibala ingenziwa ngokwezifiso ngokuhambelana nabathengi. |
| Ipropati | ingenziwa ngokwezifiso i-flame retardant, i-antistatic, amandla aphezulu, i-lubrication ephezulu kunye nezinye iipropati |
UHMWPE Intshayelelo:
I-polyethylene ye-Ultra-high molecular weight (UHMW-PE) ibhekisela kwi-polyethylene ehambelanayo kunye ne-avareji ye-molecular weight more than 1.5 million. Ngenxa yobunzima bayo bemolekyuli obuphezulu (i-polyethylene eqhelekileyo yi-20,000 ukuya kwi-300,000, i-UHMW-PE inomsebenzi obanzi ongenakuthelekiswa nanto xa kuthelekiswa ne-polyethylene eqhelekileyo kunye nezinye iiplastiki zobunjineli:
I-1) Ukuxhatshazwa okuphezulu kakhulu, amaxesha e-4 aphezulu kune-nylon 66 kunye ne-PTFE, amaxesha e-6 aphezulu kune-carbon steel, eyona nto ibhetele kuzo zonke ii-resin zokwenziwa ngoku.
I-2) Amandla empembelelo aphezulu kakhulu, aphindwe kabini kwi-polycarbonate kunye ne-5 yamaxesha e-ABS, kwaye inokugcina ukuqina okuphezulu kubushushu be-nitrogen (-196 ℃).
I-3) Ipropathi efanelekileyo yokuzithambisa, ipropati yayo yokuzithambisa ilingana ne-PTFE, kwaye i-coefficient ye-friction yi-0.07-0.11 kuphela; yi-1 / 4-1 / 3 kuphela ye-coefficient ye-friction yensimbi.
I-4) Ixabiso lokufunxa amandla othusayo liphezulu phakathi kwazo zonke iiplastiki, kwaye umphumo wokunciphisa ingxolo ulungile kakhulu.
I-5) Inozinzo oluphezulu lweekhemikhali kwaye inokumelana nemithombo yeendaba eyonakalisayo kunye nemidiya ye-organic ngaphakathi kobushushu obuthile kunye noluhlu loxinaniso.
I-6) Ikhono elinamandla lokuchasana nokunamathela, okwesibini kuphela kwi-"Plastic King" ye-PTFE.
I-7) Icocekile ngokupheleleyo kwaye ayinayo inetyhefu, ingasetyenziselwa ukudibanisa nokutya kunye neyeza.
I-8) Ubuninzi buncinci phakathi kwazo zonke iiplastiki zobunjineli, i-56% ilula kune-PTFE kunye ne-22% ilula kune-polycarbonate; ubuninzi bentsimbi yi-1/8, njalo njalo.
Ngenxa yokusebenza okugqwesileyo okungentla, i-UHMW-PE ibizwa ngokuba "yiplastiki emangalisayo" ngamazwe aseYurophu naseMelika kwaye ixatyiswe kwaye isetyenziswa ngokubanzi kumashishini amaninzi.
