Chida Chodziwira Mask
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DRK-666 Kutsekereza Zitsanzo purosesa
Purosesa yoyeserera ya blockage imagwiritsidwa ntchito pa chipangizo cha EN149 chodzitetezera chopumira-chosefera chotsutsana ndi chigoba cha theka.European standard mask dolomite fumbi clogging test machine dolomite test, dzina lachingerezi ndi Optional Dolomite Clogging Test, yomwe ndi imodzi mwama masks oyesera mu European CE standard, pamilingo itatu yosefera, FFP1 (zosefera zochepa ≥80%), FFP2( Zosefera zotsika kwambiri≥94%), FFP3 (zosefera zotsika kwambiri≥99%).Mapulogalamu: Ogwiritsidwa ntchito pa EN149... -
DRK-1070 Anti-dry Microbial Penetration Experiment Chida
Zinthu zoyesera: Kukana kuyesa kulowa kwa tizilombo towuma The DRK-1070 anti-dry microbial malowedwe chida choyesera chimapangidwa ndi makina otulutsa mpweya, gulu lalikulu lozindikira, chitetezo, makina owongolera ndi magawo ena.Mayeso njira kupewa malowedwe youma tizilombo.Mawonekedwe 1. Dongosolo loyesera lopanda mphamvu, lokhala ndi makina otulutsa mpweya komanso fyuluta yogwira bwino kwambiri polowera ndi potuluka kuti zitsimikizire chitetezo chaogwiritsa ntchito;2. Dedica... -
DRK128C Martindale Abrasion Tester
DRK128C Martindale Abrasion Tester imagwiritsidwa ntchito kuyeza kukana kwa abrasion kwa nsalu zolukidwa ndi zoluka, ndipo itha kugwiritsidwanso ntchito kwa nonwovens.Osayenerera nsalu zazitali za mulu.Itha kugwiritsidwa ntchito kuti mudziwe momwe ma pilling a nsalu zaubweya amagwirira ntchito mopanikizika pang'ono.Osayenerera nsalu za ubweya ndi makulidwe oposa 3mm.Miyezo Yogwiritsidwa Ntchito: GB/T4802.2, GB/T21196.1～4, GB8690, ASTMD4966, ASTMD4970, ISO12945.2 Zomangamanga: 1. Makinawa ali ndi magawo awiri: m... -
DRK703 Mask Visual Field Tester
Mask Visual field tester amagwiritsidwa ntchito kuyesa mawonekedwe a maski, masks amaso, zinthu zoteteza kupuma ndi zinthu zina.Kugwiritsa Ntchito Mask Visual Field Tester: Imagwiritsidwa ntchito kuyesa mawonekedwe azithunzi za masks, masks amaso, zinthu zoteteza kupuma ndi zinthu zina.Zogwirizana ndi Miyezo: GB 2890-2009 Chitetezo chopumira chodziyimira pawokha 6.8 GB 2626-2019 Zopangira zodzitchinjiriza zopumira zodzitetezera zokha 6.10 GB/T 32610-2016 ... -
DRK-1000 Mask Bacterial Filtration Efficiency (BFE) Detector
Zizindikiro zazikulu zogwirira ntchito za DRK-1000 mask bacterial filtration ufanisi (BFE) sizimangokwaniritsa zofunikira za chida choyesera B.1.1.1 mu Zowonjezera B za "Medical Surgical Mask Technical Requirements" YY0469-2011, B.1.1.1 Mayeso Njira Yoyeserera ya Bacterial Filtration Efficiency (BFE), Ndipo imakwaniritsanso zofunikira za ASTMF2100, ASTMF2101, European EN14683 miyezo, ndipo pamaziko awa, kusintha kwatsopano kwapangidwa.Njira yapawiri ya gasi nthawi imodzi ... -
DRK-1000T Chigoba Chosefera Zinthu Zoyeserera Bench
Benchi yoyesera ya DRK-1000T mask filter material performance performance benchi imagwiritsidwa ntchito kuti izindikire mwachangu komanso molondola momwe zimakhalira, kukana, kusefera komanso kuthamanga kwa zinthu zosiyanasiyana zathyathyathya, monga magalasi, PTFE, PET, PP zosungunula zowulutsidwa ndi zinthu zosefera, etc. Magwiridwe.Kapangidwe kazogulitsa Kumagwirizana ndi Miyezo: GB 2626-2019 Chitetezo chopumira chodzipangira chokha cholimbana ndi tinthu chopumira GB 19082-2009 Zofunika zaukadaulo pazovala zoteteza zachipatala GB 19083-2010...
