Chida Chodziwira Mask
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DRK-666 Kutsekereza Zitsanzo purosesa
Purosesa yoyeserera ya blockage imagwiritsidwa ntchito pa chipangizo cha EN149 chodzitetezera chopumira-mtundu wa anti-particulate half mask. European standard mask dolomite fumbi clogging test machine dolomite test, dzina lachingerezi ndi Optional Dolomite Clogging Test, yomwe ndi imodzi mwama masks oyesa 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 zoyeserera: Kukana kuyesa kulowa kwa tizilombo towuma The DRK-1070 anti-dry microbial penetration tester system imapangidwa 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 yapamwamba yolowera ndi potuluka kuti zitsimikizire chitetezo cha ogwiritsa 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 zaubweya zokhala ndi makulidwe opitilira 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 azithunzi za masks, 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 zodzitchinjiriza zodzitchinjiriza 6.10 GB/T 32610-2016 ... -
DRK-1000 Mask Bacterial Filtration Efficiency (BFE) Detector
Zizindikiro zazikulu za ntchito ya DRK-1000 mask bacterial filtration ufanisi (BFE) sikuti zimangokwaniritsa 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 zimagwirira ntchito, kukana, kusefera komanso kuthamanga kwa zinthu zosiyanasiyana zathyathyathya, monga magalasi agalasi, PTFE, PET, PP zosungunula zowulutsidwa ndi zinthu zosefera, etc. Magwiridwe. Kapangidwe kazogulitsa Kumagwirizana ndi Miyezo: GB 2626-2019 Chitetezo chopumira chodzipangira chokha choletsa kupuma mpweya GB 19082-2009 Zofunika zaukadaulo pazovala zoteteza zachipatala GB 19083-2010...
