Imathiriyeli yembumbulu (MEDIUM DENIER PRODUCTS)
Izinto ezingenakugqunywa
I-Ultra-high molecular weight polyethylene fiber inamandla aphezulu kakhulu kunye nemodyuli, kwaye ineenzuzo ezilungileyo zokuzinza kweekhemikhali zonyaka nonyaka. Isetyenziswa ngokubanzi kwinkalo yokhuselo lwehlabathi lomkhosi kunye namapolisa, kwaye iye yaba yeyona nto iphambili yokuthatha indawo ye-aramid kunye nesakhiwo sentsimbi yemveli izixhobo zokuthintela iimbumbulu kule ntsimi. Ngokweenkcukacha-manani, Okwangoku, malunga ne-70% yemveliso ye-UHMW i-polyethylene fiber kwimarike yamazwe ngamazwe isetyenziswa kwintsimi yokukhusela iimbumbulu.
Isikrweqe somzimba we-PE senziwe ngedyasi, i-bulletproof layer, kwaye yenziwe nge-ultra-high molecular weight polyethylene (UHMWPE) fiber non-woven bulletproof material.The chain molecular of ultra-high molecular weight polyethylene fibers is a flexible long chain structure, okwenza impembelelo yamandla kwi-bullet yokunciphisa i-tank ngokukhawuleza ichithakaliswe indawo enkulu yokudakumba. umonakalo ongagqobhoziyo.Iimpawu:
I-1) Amandla malunga ne-40% ephezulu kune-Kevlar, ngokuphindwe kabini ngaphezu kwe-carbon fiber
2) ubunzima obulula, ukhuseleko olunamandla, ukunxiba okuguquguqukayo
3) ukuxhathisa okulungileyo kwi-radiation, izinzile phantsi kokukhanya kwe-UV.
4)inamandla okuxhathisa umhlwa kunye nokuxhathisa okuqinileyo kweasidi-alkali
I-5) amandla okumelana nokukrazula okuphezulu, ukumelana nokunxiba kakuhle, ukukhawuleza kombala olungileyo
I-6) Ukusebenza kakuhle kwamanzi, ukuntywiliselwa kwamanzi akunampembelelo kwi-bulletproof
ukusebenza kuluhlu olubanzi lwezicelo:
abathengi ababandakanyeka kwimisebenzi eyingozi efana: abakhaphi bebhanki, abasebenzi basemkhosini, oonogada, ulawulo lwedolophu, abalindi, abasebenzi be-HNA, abaqhubi beemoto zasebusuku kunye namanye amashishini anxulumeneyo.
Iimpawu zemveliso
Amandla athile aphezulu, imodyuli ethile ephezulu. Amandla athile angaphezulu kwezihlandlo ezilishumi zocingo lwecandelo elifanayo, okwesibini kuphela kwimodyuli ethile.
Ukuxinana kwefiber ephantsi kwaye inokudada.
Ubude obuphantsi bokuqhekeka kunye namandla amakhulu eempazamo, anamandla anamandla okufunxa, kwaye ke ngoko anempembelelo ebalaseleyo yokuchasa kunye nokumelana nokusika.
Imitha ye-Anti-UV, i-neutron-proof kunye ne-γ -ray yokuthintela, iphezulu kunokufunxa amandla, imvume ephantsi, izinga lokuhambisa i-electromagnetic wave, kunye nokusebenza kakuhle kwe-insulating.
Ukunganyangeki kwi-Chemical corrosion, ukuxhathisa ukunxiba, kunye nobomi obude bokuphambuka.
Ukusebenza koMzimba
☆ Ubuninzi: 0.97g/cm3. Ukuxinana okusezantsi kunamanzi kwaye kunokudada emanzini.
☆ Amandla: 2.8~4N/tex.
☆ Imodyuli yokuqala: 1300~1400cN/dtex.
☆ Ukwandiswa kobuqhetseba: ≤ 3.0%.
☆ Ukumelana nokushisa okubandayo okubandayo: amandla athile omatshini angaphantsi kwe-60 C, ukuxhathisa okuphindaphindiweyo kwe-80-100 C, umahluko weqondo lokushisa, kunye nomgangatho wokusetyenziswa uhlala ungatshintshi.
☆ Amandla okufunxa impembelelo aphantse aphindwe kabini ukuphakama kwefayibha ye-counteramide, enokumelana nokunxiba okufanelekileyo kunye ne-coefficient encinci ye-friction, kodwa indawo yokunyibilika phantsi koxinzelelo yi-145 ~ 160℃ kuphela.
Ingxelo yoVavanyo
Isalathisi seParameter
| Into | Bala dtex | Amandla Cn/dtex | Imodyuli Cn/dtex | Elongation% | |
| HDPE | 800D | 885 | 38 | 1812 | 2.81 |
|
| 1000D | 1093 | 32.5 | 1492.11 | 2.39 |
|
| 1200D | 1318 | 31.6 | 14385.39 | 2.68 |
