Cov khoom siv phom sij (MEDIUM DENIER PRODUCTS)
Bulproof khoom
Ultra-siab molecular hnyav polyethylene fiber ntau muaj zog heev thiab modulus, thiab muaj tshuaj stability zoo ntawm xyoo-rau-xyoo. Nws yog dav siv nyob rau hauv lub teb ntawm lub ntiaj teb no tub rog thiab tub ceev xwm bulletproof tiv thaiv, thiab tau dhau los ua cov ntaub ntawv tseem ceeb los hloov aramid thiab tsoos steel qauv mos mos cov ntaub ntawv nyob rau hauv daim teb no. Raws li cov ntaub ntawv txheeb cais, Tam sim no, kwv yees li 70% ntawm cov khoom tsim tawm ntawm UHMW polyethylene fiber ntau hauv kev lag luam thoob ntiaj teb yog siv rau hauv kev tiv thaiv cov mos txwv.
Lub PE lub cev armor yog tsim los ntawm lub tsho tiv no, bulletproof txheej, thiab nws yog ua los ntawm ultra-high molecular hnyav polyethylene (UHMWPE) fiber ntau non-woven mos mos mos cov ntaub ntawv.Lub molecular saw ntawm ultra-siab molecular hnyav polyethylene fibers yog ib tug saj zawg zog ntev saw qauv. , ua rau qhov cuam tshuam lub zog ntawm cov mos txwv sai sai mus rau thaj tsam loj, yog li txo qhov kev nyuaj siab qhov tob ntawm lub tank saum thiab txo qis kev puas tsuaj.
1) Lub zog yog li 40% siab dua Kevlar, ob zaug siab dua carbon fiber
2) Lub teeb yuag, muaj zog tiv thaiv, hnav tau yooj yim
3) zoo hluav taws xob tiv thaiv, ruaj khov nyob rau hauv UV teeb.
4) muaj zog corrosion kuj thiab tsis tshua muaj zog acid-alkali tsis kam
5) lub zog ua kua muag siab, hnav tsis kam, zoo xim ceev
6) Kev ua haujlwm tsis zoo ntawm cov dej tsis zoo, dej raus dej tsis muaj kev cuam tshuam rau cov mos txwv
kev ua tau zoo nyob rau hauv ntau yam kev siv:
cov neeg muas zaub tau koom nrog kev ua haujlwm txaus ntshai xws li: txhab nyiaj escorts, tub rog cov neeg ua haujlwm, cov neeg saib xyuas kev nyab xeeb, kev tswj hwm hauv nroog, cov neeg saib xyuas lub cev, HNA cov neeg ua haujlwm, cov neeg tsav tsheb hmo ntuj thiab lwm yam kev lag luam.Kuj siv tau rau cov khoom siv tiv thaiv lub cev thaum muaj xwm ceev hauv tsev.
Cov yam ntxwv ntawm cov khoom
Lub zog tshwj xeeb, siab tshwj xeeb modulus. Lub zog tshwj xeeb yog ntau tshaj kaum npaug ntawm tib seem xaim, thib ob tsuas yog rau qhov tshwj xeeb modulus.
Tsawg fiber ntau ntom thiab tuaj yeem ntab.
Tsawg pob txha elongation thiab lub zog ua txhaum loj, uas muaj lub zog nqus lub zog, thiab yog li muaj kev cuam tshuam zoo heev thiab txiav tsis kam.
Anti-UV hluav taws xob, neutron-proof thiab γ-ray tiv thaiv, siab dua lub zog nqus, tsis muaj permittivity, siab electromagnetic yoj kis tus nqi, thiab zoo insulating kev ua tau zoo.
Tshuaj tiv thaiv corrosion, hnav tsis kam, thiab lub neej ntev deflection.
Lub cev ua haujlwm
☆ Ceev: 0.97g / cm3. Qhov ntom ntom qis dua dej thiab tuaj yeem ntab saum dej.
☆ Lub zog: 2.8 ~ 4N / tex.
☆ Initial modulus: 1300 ~ 1400cN / dtex.
☆ Frault elongation: ≤ 3.0%.
☆ Kev kub ntxhov kub ua haujlwm: qee lub zog siv hluav taws xob qis dua-60 C, rov ua haujlwm kub ntawm 80-100 C, qhov kub sib txawv, thiab kev siv zoo tsis hloov pauv.
☆ Qhov cuam tshuam nqus zog yog ze li ob npaug ntawm qhov siab ntawm counteraramide fiber ntau, nrog kev hnav zoo thiab kev sib txhuam me me, tab sis lub melting point nyob rau hauv kev ntxhov siab tsuas yog 145 ~ 160 ℃.
Test Report
Parameter index
Yam khoom | Suav dtex ua | Lub zog Cn/dtex | Modulus Cn/dtex | Elongation% | |
HDPE | 800d ua | 885 ib | 38 | 1812 | 2.81 ib |
| 1000D | 1093 ib | 32.5 ib | 1492.11 ib | 2.39 |
| 1200D ib | 1318 | 31.6 ib | 14385.39 ib | 2.68 ib |